Коллектор солнечной энергии

Low cost high efficiency solar power plant

SYSTEME D'ABSORPTION POUR L'UTILISATION DE CHALEUR DE FAIBLE DENSITE ENERGETIQUE

Système d'absorption pour l'utilisation de chaleur de faible densité énergétique. Il comprend par exemple un premier et un second conteneurs hermétiquement fermés, un matériau absorbant solide, contenu dans au moins ledit premier conteneur, celui-ci étant placé à un endroit tel qu'il est périodiquement chauffé par la source de chaleur, un circuit fermé entre les conteneurs, un fluide gazeux absorbable par ledit matériau dans le circuit et le premier conteneur, ledit circuit comprenant une première conduite reliant le premier conteneur à un premier condenseur, une seconde conduite reliant le premier condenseur à un premier moyen refroidisseur, une troisième conduite reliant ledit moyen refroidisseur au second conteneur, une quatrième conduite reliant le second conteneur à un second condenseur, une cinquième conduite reliant le second condenseur à un second moyen redroidisseur et une sixième conduite reliant le second moyen refroidisseur au premier conteneur. Application notamment à la climatisation ...

PROCEDE DE FABRICATION DE CORPS CREUX CONVENANT A UN CALORIFUGEAGE TRANSLUCIDE, ET CALORIFUGEAGE AINSI OBTENU

La présente invention concerne un procédé de fabrication de corps creux convenant à un calorifugeage translucide, et calorifugeage ainsi obtenu. Procédé caractérisé par le fait que l'on fabrique les corps creux sur une machine à souffler le verre creux et que la formation de la cavité s'effectue de manière en elle-même connue en deux étapes successives, à savoir, tout d'abord un présoufflage et/ou un prépressage et ensuite un soufflage final. L'invention est plus particulièrement applicable dans le domaine du calorifugeage de collecteurs d'énergie solaire.

SYSTEME RECUPERATEUR DE CHALEUR

L'invention concerne un système récupérateur de chaleur, par exemple pour l'alimentation d'appareils de chauffage domestiques 8, 10, basé sur le principe d'une pompe thermique comportant un circuit réfrigérant fermé comprenant, dans une canalisation de liquide réfrigérant sous pression 2, un compresseur 3, un condenseur, un prérefroidisseur 11 disposé dans un conduit d'entrée d'air 12, une soupape de détente 6 et un évaporateur faisant partie d'un collecteur de chaleur tel qu'un panneau capteur de chaleur solaire 7 disposé par exemple sur le toit d'un édifice, une partie au moins du prérefroidisseur de réfrigérant ou du condenseur se trouvant en relation d'échange thermique avec le collecteur ou la conduite d'air pour améliorer le rendement du système.

COLLECTEUR D'ENERGIE SOLAIRE

Collecteur formé d'éléments de circulation de liquide et d'un réflecteur. Le réflecteur 1 est sensiblement semi-cylindrique et formé de lamelles lui permettant de se contracter. Les éléments de circulation de liquide se composent d'un tuyau collecteur 2 entouré d'un tube de protection 3 ainsi que d'eléments radiaux 4 fixés sur ce tuyau dans le sens de sa longueur et ils sont rotatifs autour de l'axe. Application essentiellement aux collecteurs montés dans des stores pare-soleil de bâtiments.

공기집열식 ＰＶＴ 컬렉터

... 본 발명은 태양광원의 수광에 따른 전기에너지발전과 함께 태양광원의 투과 집열에 따른 열에너지발전을 일괄적으로 동시 수행하여 생활에 필요한 에너지자원인 전기 및 난방에 필요한 열원을 효율적으로 생산함을 제공하도록, 내측에 공기를 수용가능한 에어포켓공간을 형성하는 외곽프레임과; 상기 외곽프레임의 상부에 설치되고, 태양광을 흡수하여 전기에너지를 생성시키되 복수 개의 솔라셀이 연결된 셀집합체가 전후 길이방향으로 서로 간격을 두고 배열 배치되는 수광발전부와, 상기 수광발전부의 사이마다 형성되어 태양광을 에어포켓공간을 향해 투과시키는 광투과부로 구성되는 태양광모듈과; 상기 외곽프레임의 에어포켓공간 내에 공기와 접촉가능하게 설치되고, 상기 태양광모듈의 광투과부에 대응된 위치에서 태양광과의 접촉에 따른 열원을 흡수한 후 상기 에어포켓공간 내 접촉 공기에 전달하는 집열판;을 포함하는 공기집열식 PVT 컬렉터를 제공한다.

IMPROVED SOLAR RECEIVER

A solar receiver (100) having a radiation capturing element (3) for capturing solar radiation passing through a radiation receiving aperture (A) into a cavity (C) formed by the radiation capturing element, the aperture having a first diameter (DAP) and the cavity having cylindrical walls of a second diameter (DACV), the second diameter being larger than the first diameter, preferably about twice as large. Furthermore, the length (LCAV) of the cavity is greater than the first diameter (DAP), preferably about twice as great.

FREEZE PROTECTION SYSTEM FOR SOLAR RECEIVER

A solar receiver has an arrangement of heat transfer surfaces and a heat transfer fluid phase separator, such as a vertical steam/water separator, fluidly interconnected thereto. The receiver includes a plurality of heat transfer fluid filled components, and at least one alternate heat source. When various temperature measurements indicate freezing or solidification of the fluid is possible, the alternate heat source is activated to maintain a temperature of the fluid greater than the freezing/solidification point of the fluid. The application of the alternate heat source further induces natural circulation of the fluid within the components, further providing freeze/solidification protection to the receiver. A controller may be configured to receive sensed temperatures of the fluid, components, ambient air, etc., and use these temperatures relative to a threshold temperature to activate, vary output, and deactivate one or more alternate heat sources.

Solar powered ice melter for roofs

A solar collector having a housing of convenient size to be installed onto a roof top of a building adjacent the edges of the roof to transfer heat directly to an exterior conductor rib of the collector that melts ice and snow. The collector has an absorber plate exposed to a source of radiant energy, such as the sun, for absorbing the energy and converting it to heat which is conducted to the conductor rib on the exterior of the collector. The conductor rib on the exterior of the collector provides a concentrated amount of heat along a relatively narrow path to melt a channel in ice and snow on the roof and thus provide a drain channel to prevent water from backing up under the shingles and damaging the interior of the building.

一体的な太陽エネルギー集中システムを有する屋根

... 本発明は、一体になった太陽エネルギー集中システムを有する屋根に関する。太陽エネルギー集中リフレクタと反射太陽エネルギーコレクタとの組合せが、その他の太陽エネルギー集中部材又はエネルギー転送部材と一緒に使用され、これにより放射太陽エネルギーが、建築物又は屋根付構造体の上の屋根で収集される。1つ又は複数のリフレクタ裏当てパネルがその他の屋根構造部材の中に組込まれ、これにより風雨密な屋根が形成される。このようにして本発明により、放射太陽エネルギーを建築物又は屋根付構造の上面の領域から放射太陽エネルギーを収集する軽量かつ小コストの方法が実現される。 ...

BUILDINGGROOF HAVING SOLAR HEAT COLLECTOR

HOT WATER GENERATOR USING SOLAR HEAT AND HEAT ISLAND PREVENTING SYSTEM

PROBLEM TO BE SOLVED: To provide a hot water generator using solar heat and a heat island preventing system combined with the hot water generator, efficiently warming water supplied onto surface plates with solar heat, being compact and easily installed on an optional place, of which disassembling and internal cleaning can be easily done. SOLUTION: The upper side of a water reservoir part 1 is covered with a transparent cover 5, at least one sheet of tray-shaped surface plate 7 is arranged onto inside of the cover, a water feed pipe 6 for feeding water is provided onto the tray-shaped surface plate so as to reserve water fed from the water feed pipe 6 into the water reservoir part 1 after overflowing from the circumference of the tray-shaped surface plate 7, and the water is taken out of the water reservoir part 1 while being warmed. The transparent cover and the surface plate are formed into one unit case, which is installed on a natural or artificial tree for preventing heat island. COPYRIGHT ...

COMBINATION SOLAR AND COMBUSTION HEATER

Substituting a solar concentrator for a conventional burner for heating is desirable. However, the sun's energy is diurnal and cannot be counted upon even during daylight hours. To ensure heating is available, a backup conventional combustor can be provided. According to the present disclosure, a heat exchanger element of the heater assembly is directly acted upon by solar rays via a solar concentrator and by combustion. The heat exchanger acts as the combustion holder. Fuel provided to the outside of the heat exchanger is adjusted based on the demanded for heating and the amount of insolation achieved via the solar concentrator. The heat exchanger can be part of a conventional heater or a heat pump for heating water or air.

INSTALLATION POUR LE CHAUFFAGE SOLAIRE D'UN PAVILLON D'HABITATION OU D'UNE CONSTRUCTION ANALOGUE

L'invention a pour but de proposer une installation rationnelle pour le chauffage solaire d'un pavillon d'habitation ou d'une construction comparable. Les parois verticales 5 exposées au soleil sont munies de larges surfaces vitrées équipées de moyens d'occultation par des écrans calorifuges mobiles et le toit ou une partie du toit est constitué par un double vitrage 1-2 incliné ménageant entre les deux parois vitrées un espace où peut être déroulé et tendu un rideau calorifuge. Des cloisons intérieures recevant le rayonnement solaire peuvent comprendre des réservoirs d'eau utilisables pour le chauffage et le rafraîchissement. L'invention s'applique aussi aux serres horticoles.

POMPE SOLAIRE

Pompe solaire pour le pompage de liquides. Cette pompe comporte un collecteur plat 10 rempli d'un fluide de travail, une pompe 13 comportant une chambre d'expansion 24, un réservoir intermédiaire 12 raccordé à la pompe 13 par une conduite 18 et au collecteur plat 10 par des raccords 21, 22, et un levier 14 qui, en fonction de la position de travail de la pompe, commande une valve d'évacuation 25 montée sous le réservoir intermédiaire 12.

ENSEMBLE COLLECTEUR D'ENERGIE SOLAIRE

L'invention concerne les collecteurs d'énergie solaire. Elle se rapporte à un collecteur dans lequel le fluide 13 qui circule dans le collecteur 10 est avantageusement de l'eau dans laquelle du noir de carbone est en suspension. Application aux récepteurs solaires pour le chauffage domestique ou industriel.

HYBRID HEAT PUMP SYSTEM USING WITH SOLAR HEAT AND AIR HEAT-COMPOSITE COLLECTOR

The present invention relates to a hybrid heat pump system with a solar heat and air heat-composite collector, and more specifically, a hybrid heat pump system with a solar heat and air heat-composite collector, forming solar energy and air heat energy by one composite heat system to be used as a heat source of a heat pump, thereby increasing efficiency of the heat pump system and further effectively using a new regenerative energy source. More specifically, the present invention relates to a system interlinked with a heat collector consisting of one composite heat collector to selectively acquire energy from the heat collector and allowing the energy to be connected to a heat pump system through a liquid medium to perform heating and cooling. Moreover, according to the present invention, the composite heat collector is able to acquire solar energy in the same manner of a conventional heat collector when solar radiation exits, and is able to acquire air heat energy when the amount of solar ...

SOLAR ENERGY COLLECTOR

DEVICE FOR COLLECTING SOLAR ENERGY

The invention relates to a device for collecting solar energy (1), characterized in that it includes at least one solar receiver (2) including at least one suspension of solid particles fluidized by a gas, each suspension circulating between an inlet and an outlet of the receiver (2), wherein the volume of particles is between 40% and 55% of the volume of the suspension, and the average size of the particles is between 20 and 150 µm.

METHOD AND DEVICE FOR CARRYING AWAY AND DISTRIBUTING PROCESS AIR LOADED WITH ODORS

A method serves to carry away process air loaded with odors. In order to provide a method of this type, the process air is heated in a solar thermal power plant and led away through a flue (1) into higher areas. Liquid and/or solid media are dried by the process air, preferably inside a drying/de-airing chamber (3).

NON-LINEAR SOLAR RECEIVER

The present invention generally relates to non-linear solar receivers particularly optimized for high temperature thermodynamic cycles. In one embodiment, the present invention relates to a non-linear solar receiver comprised of at least two heat exchangers with one first set of heat exchangers increasing the enthalpy in a relatively lower temperature to the one second set of heat exchangers increasing the enthalpy of either the thermodynamic cycle working fluid or a heat transfer fluid.

RADIANT ENERGY COLLECTORS AND METHODS THEREFOR

A radiant energy system for balancing radiant energy received by a structure is disclosed herein. The system includes a thermal reaction component, a liquid collector, an elongate conduit, and first and second heat exchangers. The thermal reaction component is positioned on a first side of the structure and has a working fluid located inside. The elongate conduct passes through a second side of the building. The working fluid in the thermal component is partially vaporized by radiant energy and transferred to the first and second heat exchangers and the liquid collector. The system can balance received radiant energy by transferring the same from the first side to the second side of the structure.

SUNSHADE WITH INTERGRATED SOLAR THERMAL COLLECTOR

Embodiments disclosed provide a sunshade apparatus that integrates a solar collector into an attractive architectural sunshade, and a system for deriving energy, and in particular heat, from such an apparatus. The sunshade is comprised of between one and several solar collector panels. Each panel has an infrared clear pass face and contains tubing. The panel may also contain a layer of insulation underneath the tubing. The tubing contains a fluid and is connected to a solar water system. The clear face extends for most but not all of the upper surface of the panel, such that the ends are solid to provide structural support for the panel. The panels are designed in advance for use in connection with an architectural feature, such as a window on a building, with angles for each of the panels and in some cases the shade as well. Aesthetic architectural options including interior beam colors and clear face coatings are contemplated.

SPACE-ENCLOSING BUILDING ELEMENT

The invention relates to a space-enclosing building element having T-shaped beams (10). Said beams are preferably made completely of a heat-insulating material, especially wood, each of which comprises a web (11) and an outer flange (12), wherein the outer plates (14) are fixed on the outer side of the outer flanges (12) and inner plates (15) are fixed on the inner sides of the outer plates (12) of two adjacent beams (10).

Устройство для нагрева жидкости

Изобретение касается использования тепла природных источников, в частности геотермального и солнечного излучения. Цель изобретения - повьшение КПД за счет снижения зат ...

CAPTEUR D'ENERGIE SOLAIRE

Capteur d'énergie solaire. Il comprend une enveloppe fermée délimitant une chambre remplie par un fluide de travail. Cette chambre débouche dans une chambre à vapeur dans laquelle va se vaporiser le fluide de travail lorsqu'il est chauffé par exposition d'une surface de l'enveloppe au rayonnement solaire Un tube de condensation au moins est en contact thermique direct avec la chambre à vapeur; le liquide à chauffer y passe. Des moyens permettent de renvoyer la vapeur condensée de la chambre à vapeur à la chambre à fluide de travail. Applications aux techniques de chauffage par l'énergie solaire des bâtiments.

CADRE DE SERRAGE POUR COLLECTEURS SOLAIRES

Cadre de serrage pour collecteurs solaires. Le cadre comporte un profilé inférieur 6 périphérique adjacent à la paroi latérale d'un châssis 2 et à la face inférieure d'un rebord extérieur 3. La partie du profilé en forme de U couché qui s'étend au-delà du rebord extérieur est fixée par une branche supérieure 8, inclinée vers le bas par rapport à l'horizontale à une lame 11 qui s'appuie par son bord inférieur sur une face supérieure du couvercle 5 du collecteur. Application à des collecteurs solaires en vue de leur conférer une bonne résistance aux sollicitations mécaniques.

FLAT-PLATE SOLAR THERMAL COLLECTOR APPLIED WITH TRANSMISSION BODY HAVING DOUBLE WINDOW STRUCTURE AND VIP INSULATION

The present invention relates to a flat-plate solar thermal collector applied with a transmission body having a double window structure and vacuum insulation panel (VIP) insulation, more specifically, wherein a transmission body formed with a double window structure having glass, air which is a filling material, and a hollow layer of a polymer structure, VIP insulation, and composite VIP insulation wherein conventional insulation is mixed are installed, thereby minimizing a heat loss rate of a collector to maximize heat collecting efficiency at a high temperature, expanding application scope for a solar heat industry process heat source, solar heat heating, or the like from conventional application scope for heating and hot-water supply, and enabling high efficiency in high temperature usage scope corresponding to a conventional vacuum tube collector. COPYRIGHT KIPO 2016 ...

PERFECTED SOLAR OVEN

ENERGY SAVING COVERING FOR WINDOWS AND DOORS

This disclosure provides an energy saving covering for windows and doors of buildings and transportation tools. The energy saving covering has a first side for absorbing solar heat and second side for reflecting solar light. Said covering further comprises an automatic control system and a fluid channel. This disclosure also provides a solar heating system using energy saving blind as its solar heat absorber. Said solar heating system comprises a shade made of base material comprising a group of rotatable and adjustable slats placed one next to another, said slats having a first side for absorbing solar heat, a second side for reflecting heat, and a mechanism for controlling orientation of said slats. The solar heating system may comprise a heat storage tank to form a solar heat collecting and storing integrated device.

PARABOLIC ANTENNA SIMULTANESOUSLY RECEIVING SIGNALS AND PRODUCING WARM WATER EXPLOITING SOLAR POWER

The prototype consists of a first frontal part made of plastic material (transparent) ultraviolet rays resisting, behind this a metallic antenna with mat black painting hot temperature proof. A following pipe network enables a thermic exchange between the interceptive antenna and the exchanger liquid. The fourth layer is an heat insulator. A further paraboloid is the last component of the assemblage and supports the whole structure. This antenna can be used with any satellite system and at the same time can be connected to a heat exchanger for the storage of water warmed up in the sun. The exchanger can be placed under the antenna by means of a differential thermostat together with a circulating pump, or above the antenna without needing any thermostat or pump because the circulation takes place naturally. The above unit can be manufactured both offset and prime focus.

FACILITY FOR TREATING THERMAL OILS IN SOLAR THERMAL PLANTS

The invention relates to a facility which includes an intake for connecting to an outlet circuit of the solar thermal plant; an oil-cooling device; a first decanting tank (4); a second decanting tank (7); a third tank (8), which serves as a flow-control tank, receiving oil that has been treated before said oil is fed back into the plant; a filtering unit (12) placed downstream of the second tank (7) and upstream of the third tank (8); a set of control valves; and a set of inspection pressure gauges, thermometers and flowmeters placed at various points of the facility.

TRI MODE GENERATOR

The subject matter of this invention is to use the energy from Sun, High Altitude Winds and Earth Heat to create heavy and constant winds in order to generate electricity. This is made by use of Chimneys, Air Intakes, Heating Chambers and Wings arranged in a manner that will produce heavy and constant air circulation that will be converted in Electricity. This generation technique is better than traditional wind farms in the sense that we produce massive air circulation with renewable energy sources instead of running after the winds and then convert it to electricity.

초고온슬러지 건조장치와 태양광 집광장치를 갖는 스팀발전시스템

... 본 발명은, 슬러지저장탱크(1)와, 슬러지저장탱크(1) 내의 슬러지를 공급하는 슬러지호퍼(2)와, 슬러지호퍼(2)로부터 공급받은 슬러지를 섭씨 1500도 내지 섭씨 2100도에서 건조시키는 초고온건조로(3)와, 초고온건조로(3)에서 발생되는 가스를 연소시키는 연소기(4)와, 연소기(4)에서 연소된 연소열을 공급받아 스팀을 양산하는 보일러(5)와, 보일러(5)에 공급되는 물을 일차 가열하는 서브 보일러(40)와, 태양광을 집광하는 적어도 하나의 집광부(20)와, 상기 집광부(20)에 대응하게 설치되어 집광된 광을 서브 보일러(40)로 전달하는 광전달부(30)와, 상기 보일러(5)에 의하여 발생된 스팀에 의하여 발전하는 발전기(7)를 포함하는 초고온슬러지 건조장치와 태양광 집광장치를 갖는 스팀발전시스템을 제공한다.

LIFEBOAT EQUIPPED WITH FRESHWATER PRODUCTION EQUIPMENT

A lifeboat equipped with fresh water production equipment according to an embodiment of the present invention, comprises: a housing having an evacuation space formed therein; a seawater storage tank provided at one side of the inside of the housing to receive and store seawater introduced from the outside; a solar heat collecting unit provided on an outer side of the housing; a heating unit generating steam by heating the seawater supplied from the seawater storage tank using solar heat collected by the solar heat collecting unit; and a collecting unit connected to the heating unit to receive the steam generated in the heating unit and condense and store the generated steam. COPYRIGHT KIPO 2017 ...

the solar heat and dualistic regenerative system air-conditioning apparatus

SOLAR HEAT COLLECTION DEVICE

The present invention relates to a solar heat collection device. According to the present invention, the solar heat collection device enables main pipes to be simply fixed to a body accommodating a heat collection unit, wherein the heat collection unit comprises: a pair of the main pipes supplying and discharging a heat medium and installed at intervals; and multiple tubules connecting the intervals of the main pipes and enabling the heat medium to perform heat exchange while moving. The solar heat collection device can also obtain stability by stably offsetting an impact load applied from the outside. To achieve the purpose of the present invention, the solar heat collection device comprises: the frame-shaped body having a through hole penetrated on a front surface and a rear surface of the inside; a rear plate connected to the rear surface of the body; a front plate connected to the front surface of the body and formed of a transparent material; the heat collection unit; and a fixing ...

MULTIPURPOSE UTILITY STRUCTURE

A system and method of creating and operating a utility structure coupled to a second structure is provided. A utility structure can include a renewable energy source, a control system, water heating system, a communications system, and a solar hot air module. In connection with these features, a utility structure can provide utility access, heated and/or cooled water, and HVAC to the connected structure. A utility structure can be free standing, portable, or attached to another structure.

SOLAR COLLECTOR

A solar collector is made primarily of plastic materials. A wide variety of collector configurations may be made from similar parts, and thus the collector may be adapted to mount in locations where traditional flat panel collectors may not be feasible. The collector may conveniently be used with a nanofluid as the heat transfer fluid, to increase the heat transfer characteristics of the heat transfer fluid. A control system for stagnation remediation, freeze protection, or both may be utilized. For example, when the collector is in danger for stagnation or freezing, water may be circulated through a ground coupled heat exchange loop to cool or heat the collector. Preferably, the stagnation remediation mode does not sacrifice thermal energy previously collected and stored.

TRANSLUCENT PLASTIC SOLAR THERMAL COLLECTOR

Our invention consists of two separate and discrete families of polymers, e.g. thermosetting Fiberglass Reinforced Plastics ("FRP") and thermoplastics. Both are used as the materials of construction to fabricate solar thermal collectors. These families have the same general configuration and are based upon the same principles. Both families are used in a form that some of the walls of the collector are translucent. Both families incorporate a passage through which the thermal fluid flows. Both families make use of dyes to absorb energy from the sun in the fluid and the collector walls. Each of the families makes use of improved collector configurations and designs and special operating approaches. Each family can serve different markets for different solar thermal collectors. In particular, FRP stands alone as an emerging new category of materials for a broad range of applications including everything from novel solar thermal collectors to exotic airplanes.

MODULAR SHADE SYSTEM WITH SOLAR TRACKING PANELS

A modular shade system (60) includes torque tubes (72), a series of solar tracking panels (64) mounted to the torque tubes to create spaced-apart rows (62) of panels, at least some of the panels being solar collector panels. A shade structure (66) is positioned at a selected location above the support surface so to provide an enhanced shaded region (92) thereunder. A support structure includes a first mounting assembly (68, 70) mounting each torque tube above the support surface for rotation about the torque tube axis and a second mounting assembly (88, 90; 96, 72, 68, 70) supporting the shade structure at the selected location. A tilting assembly (76) selectively rotates each torque tube about its axis. Another aspect of the invention is directed to a modular shade system (10) comprising a support structure (12) defining a shading area (31).

A THREE-DIMENSIONAL WIND-LIGHT CONGREGATING POWER GENERATING SYSTEM WITH SPHERICAL JOINTS

A three-dimensional wind-light congregating power generating system with spherical joints includes a spherical joint wind-light congregating device (10), a spherical joint wind-light trapping device (20), both of which are assembled through spherical joints, and a vertical axis wind generator (30), wherein the profile of the spherical joint wind-light congregating device (10) is the shape of rectangular paralleling and comprises four wind lateral guiding boards (15) equally spaced around a center, a gradually narrowing wind inlet passage (150) is formed between adjacent wind lateral guiding boards (15), and the wind inlets of the wind inlet passages (150) are located respectively at the four sides of the spherical joint wind-light congregating device (10); the spherical joint wind-light trapping device (20) comprises wind-light trapping rods (22) and wind-light trapping films (21) for absorbing solar energy; the vertical axis wind generator (30) is mounted in the center of the spherical ...

SOLAR ENERGY FOR WARMING OBJECTS, SUCH AS GOLF BALLS AND THE LIKE

Warming footwear

Согревающая обувь

Крыша зданий и сооружений

SOLAR ENERGY RECEIVER

A solar energy receiver comprises a panel, having a graphite core, a substantially gas tight housing encasing the graphite core, a heat exchanger comprising heat exchanger tubing, a heat exchanger inlet and a heat exchanger outlet. The heat exchanger tubing is at least partially embedded in the graphite core, and the heat exchanger inlet and the heat exchanger outlet extend through the housing. The housing is sealed around the heat exchanger inlet and the heat exchanger outlet. A method of manufacturing a solar energy receiver comprises: a) fabricating the heat exchanger in a serpentine coil shape; b) inserting grooved planks of graphite between individual coils of the heat exchanger to form the graphite core such that the coils are encompassed in the grooves; c) inserting the graphite and heat exchanger into the housing; and d) sealing the housing and sealing openings around the inlet and outlet where they pass through the housing.

TOIT DE BATIMENT AVEC COLLECTEUR SOLAIRE

Toit de bâtiment, constitué par une infrastructure porteuse et des liteaux placés sur celle-ci pour recevoir des tuiles flamandes qui sont réalisées sous forme de collecteurs solaires et comportent un volume creux dans lequel circule un fluide caloporteur, ainsi qu'une entree et une sortie pour ce fluide caloporteur. Chaque liteau de toit 3 contient deux conduits parallèles 15, 16 pour amener le fluide caloporteur aux tuiles flamandes 4 et l'en évacuer, et chaque tuile flamande 4 comporte dans sa zone reposant sur le liteau 3 l'orifice d'entrée et l'orifice de sortie 13, 14 pour le fluide caloporteur, qui sont reliés de façon étanche aux conduits des liteaux.

DUAL VACUUM TUBE TYPE SOLAR HEAT COLLECTING DEVICE

The present invention relates to a dual vacuum tube type solar heat collecting device capable of increasing the speed of heat storage and a heat collection effect by naturally circulating water for underfloor heating through a dual vacuum heat collecting tube. According to the present invention, the dual vacuum tube type solar heat collecting device includes: a supplementary tank (130) receiving water and then storing the water in an internal space; a heat storage tank (120) receiving water for underfloor heating from the supplementary tank (130) and then storing the water at a predetermined height; a plurality of vacuum heat collection tubes (180) having the upper part inserted into a hole of the heat storage tank (120), and comprising dual vacuum tubes to heat the water for underfloor heating, stored in the heat storage tank (120), with solar heat while circulating the water inside; a heating pipe (150) discharging the heated water for underfloor heating in the heat storage tank (120) ...

PURIFICATION SYSTEM

A system and method is provided for filtration and purification of a liquid. A purification system can be used for filtration and purification of water. A system can include a raw water treatment system, an ultra filtration system, a reverse osmosis purification system, and a solar power system. A purification system can include hardware and controls for decreasing energy use and system inefficiency by monitoring and controlling temperatures of individual components, of the system, or of the purified liquid. A purification system can include a wetted ground and ground monitoring system control or improve the effectiveness of a ground.

TRANSLUCENT PLASTIC SOLAR THERMAL COLLECTOR

Our invention consists of two separate and discrete families of polymers, e.g. thermosetting Fiberglass Reinforced Plastics ("FRP") and thermoplastics. Both are used as the materials of construction to fabricate solar thermal collectors. These families have the same general configuration and are based upon the same principles. Both families are used in a form that some of the walls of the collector are translucent. Both families incorporate a passage through which the thermal fluid flows. Both families make use of dyes to absorb energy from the sun in the fluid and the collector walls. Each of the families makes use of improved collector configurations and designs and special operating approaches. Each family can serve different markets for different solar thermal collectors. In particular, FRP stands alone as an emerging new category of materials for a broad range of applications including everything from novel solar thermal collectors to exotic airplanes.

POWER GENERATION BY HYDROTHERMAL MEANS

A system and method for generating power using a bubble producing fluid to provide bubbles. The bubbles cause circulation of a power generating liquid within an interconnected system of tanks containing the liquid. The circulating liquid actuates a liquid turbine which is connected to a means for generating electrical energy. The system can be energized by solar radiation.

Insulating cell element and structures composed thereof

An insulating cell element comprises a hermetically sealed shell defining a closed chamber having a volumetric space contained by the chamber wall. The space has a vacuum established in an amount sufficient to achieve a heat conductivity of substantially zero through the space. The shell has a structural configuration effective to resist the outside pressure resulting when the vacuum is established in the closed chamber and is further effective to maintain the vacuum over a substantially unlimited period of time. The energy transfer for a single layer of these elements is down to at least about 0.050 BTU per square foot per degree Fahrenheit (°F.) at an overall thickness of about 1/8 of an inch. A plurality of the insulating cell elements are contiguously disposed with respect to each other to form a monolithic structure.

Controllable heat pipe

A heat pipe comprising a hermetically sealed hollow body which is filled with a saturated vapor of and a small amount of the condensate of a heat carrying fluid. The heat pipe communicates with the inside of an auxiliary body which also may contain a small amount of the condensate and vapor and which has associated therewith heat sink and heat source means by which the amount of vapor in the auxiliary body and in the hollow body may be regulated to control heat flow in the heat pipe.

Modular shade system with solar tracking panels

A modular shade system with solar tracking panels includes a series of generally North-South oriented, spaced apart torque tubes, each torque tube having an axis, a series of panels mounted to at least some of the torque tubes to create spaced-apart rows of panels along the torque tubes, at least some of the panels being solar collector panels. The system also includes a shade structure, positioned at a selected location between selected ones of the torque tubes and above the support surface so to provide an enhanced shaded region thereunder, and a support structure. The support structure includes a first mounting assembly mounting each torque tube above the support surface for rotation about the axis of each torque tube and a second mounting assembly supporting the shade structure at the selected location. The system further comprises a tilting assembly selectively rotating each torque tube about its axis.

MODULAR SHADE SYSTEM WITH SOLAR TRACKING PANELS

PROTECTIVE STRUCTURE AND PROCESS FOR ITS PRODUCTION

SOLAR HEATING

DISPOSITIF A POUVOIR D'EMISSION THERMIQUE DIFFERENTIEL POUR LE TRANSPORT D'UNE ENERGIE, TELLE L'ENERGIE SOLAIRE

LE DISPOSITIF SELON LA PRESENTE INVENTION PEUT COMPRENDRE UNE ENVELOPPE FERMEE 10 TRANSPARENTE AUX RADIATIONS SOLAIRES ET UN ELEMENT 11 CONDUCTEUR DE LA CHALEUR ET SUPPORTE DANS L'ENVELOPPE. UNE PREMIERE SECTION LONGITUDINALE 15 DE L'ENVELOPPE EST ADAPTEE POUR ETRE EXPOSEE AUX RADIATIONS SOLAIRES, TANDIS QU'UNE SECONDE SECTION LONGITUDINALE 16 EST ADAPTEE POUR ETRE EXPOSEE A UN AGENT ABSORBANT LA CHALEUR. UNE MATIERE A POUVOIR EMISSIF RELATIVEMENT FAIBLE MAIS A POUVOIR D'ABSORPTION RELATIVEMENT ELEVE REVET LA MATIERE CONDUCTRICE DE LA CHALEUR SE TROUVANT DANS LA SECTION LONGITUDINALE DE L'ENVELOPPE QUI EST ADAPTEE POUR ETRE EXPOSEE AUX RADIATIONS SOLAIRES. UNE MATIERE A POUVOIR EMISSIF RELATIVEMENT ELEVE REVET L'ELEMENT CONDUCTEUR DE LA CHALEUR SE TROUVANT A L'INTERIEUR DE LA SECTION LONGITUDINALE DE L'ENVELOPPE QUI EST ADAPTEE POUR ETRE EXPOSEE A UN AGENT ABSORBANT LA CHALEUR.

CAPTEURS SOLAIRES A VOLANT THERMIQUE REFRIGERE, ASSOCIES A UNE POMPE A CHALEUR CONSTITUANT UN SYSTEME DE CHAUFFAGE DES LOCAUX ET DE PRODUCTION D'EAU CHAUDE SANITAIRE

Système permettant le chauffage de locaux et le chauffage de l'eau sanitaire, par utilisation de l'énergie solaire, complétée par le prélèvement de chaleur sur une source d'eau ou air. Le transfert thermique de l'énergie est assuré par une pompe à chaleur. Le système comporte les principaux dispositifs suivants : Des capteurs solaires 1 formant réservoir et contenant un liquide mis en circulation par une pompe 3. Un évaporateur 4 puisant les calories dans ce liquide qui forme un stockage d'énergie. Un évaporateur 8 puisant des calories dans la source auxiliaire. Un dispositif fonctionnant suivant un cycle thermodynamique et comprenant un compresseur 6 et un condenseur 12 réchauffant le fluide (air ou eau) de distribution de la chaleur vers les locaux. L'invention peut être utilisée pour le chauffage économique de tous locaux : industriels, commerciaux et domestiques. Elle fermet la diminution notable de la puissance électrique installée et des consommations. Utilisation : construction de ...

MODULE ORDONNE POUR LA RECUPERATION DES ENERGIES LOCALES

A PARTIR D'UN MEME ABSORBEUR, LE MODULE RECUPERE LA CHALEUR PROVENANT A LA FOIS DE SUBSTANCES LIQUIDES ETOU GAZEUSES, RAYONNEMENTS DIVERS, SOLEIL, ETC. PRODUISANT LA CHALEUR POUR CHAUFFAGE DE : LOCAUX, BASSINS, EAU SANITAIRE; IL ASSURE: LE RENOUVELLEMENT D'AIR DES LOCAUX (PAR EXTRACTION), LA DESTRATIFICATION DE LA CHALEUR (PAR RABATTEMENT DE LA CHALEUR VERS LE SOL), LA DESHUMIDIFICATION DES LOCAUX (ATTEIGNANT FACILEMENT LA TEMPERATURE DE ROSEE). POUR UN MODULE DE HAUTEUR 0,90METRE; LARGEUR 0,90; PROFONDEUR 0,26; POIDS INFERIEUR A 45KG; SURFACE EXPOSEE DE 0,80M; LA PRODUCTION JOURNALIERE D'EAU A 55C SERA DE 440 A 750LITRES. IL PEUT FONCTIONNER JOUR ET NUIT. SA SURFACE EXPOSEE EST INFERIEURE AU CINQUIEME DE LA SURFACE NECESSAIRE AUX AUTRES TYPES DE CAPTEURS. EN ASSEMBLANT PLUSIEURS MODULES, ON OBTIENT UNE PRODUCTION CALORIFIQUE AUTANT DE FOIS IMPORTANTE, QU'IL Y A DE MODULES.

ORGANIC RANKIN CYCLE POWER GENERATION SYSTEM FOR DIRECTLY OPERATING REFRIGERATING AND AIR-CONDITIONING SYSTEM COMPRESSOR USING OUTDOOR UNIT WASTE HEAT OF REFRIGERATING AND AIR-CONDITIONING SYSTEM AND SOLAR ENERGY

The present invention relates to an organic rankine cycle power generation system for directly operating a refrigerating and air-conditioning system compressor using outdoor unit waste heat of a refrigerating and air-conditioning system and solar energy and, more specifically, relates to an organic rankine cycle power generation system for directly operating a refrigerating and air-conditioning system compressor using outdoor unit waste heat of a refrigerating and air-conditioning system and solar energy, which forms an organic rankine cycle power generation system. To achieve this, the present invention provides the organic rankine cycle power generation system for directly operating a refrigerating and air-conditioning system compressor using outdoor unit waste heat of a refrigerating and air-conditioning system and solar energy, which comprises an ORC power generation system in which an organic operating fluid is circulated in a heat storing tank, a high-pressure turbine, and a condenser ...

DISPOSAL AIMING AT THE ADUCAO AND/OR TO THE DRAINING OF LIQUIDS FOR AT LEAST A SET OF DONE CONDUITS OF AN ELASTIC MATERIAL IN A COLLECTOR OF SOLAR RAYS

ENERGY COLLECTION DEVICE AND METHODS OF USE

A solar energy collection device, the solar energy collection device comprising a frame having a generally pyramidal shape and one or more photovoltaic cells, wherein the one or more photovoltaic cells are located on one or more sides of the frame.

PORTABLE SOLAR POWER GENERATOR AND WATER HEATING SYSTEM

Methods and systems provide for the creation of power and heated water utilizing a solar powered portable structure. According to embodiments described herein, solar radiation is used to heat a power generating bladder containing a heat transfer fluid. The heat transfer fluid within the power generating bladder is circulated through a heat exchanger to transfer heat from the heat transfer fluid to water stored in one or more water storage tanks, thereby heating the water. Solar radiation is also used to generate power by converting the solar radiation received by the power generating bladder to power using a photovoltaic material. The power may be provided for use and used to operate various components of the system. The power may also be stored in a battery.

SOLAR WATER HEATING SYSTEM

One or more hot water solar systems or solar collection assemblies are disclosed herein. The solar collection assemblies may include an insulating support assembly for supporting a tank above a nearby ground surface. An immersion vent having improved characteristics may be provided. A BTU meter positioned within an equipment cavity and having improved characteristics may be provided. Insulated tank supports having improved characteristics may be provided. A heat exchanger to panel sizing ratio for improved performance may be provided. 1. A solar collection assembly comprising:an array configured for receiving energy from sunlight and passing a fluid therethrough to heat the fluid;a tank assembly in fluid communication with the array and configured for storing heated fluids; andan insulated support assembly that carries the tank assembly spaced-apart from a surrounding surface.2. The assembly of claim 1 , wherein the support assembly comprises a skid that runs about the length of the tank assembly and the skid is made from an insulating material.3. The assembly of claim 1 , wherein the support assembly comprises supports that define a joint about a medial portion claim 1 , the joint defining a gap that receives a block of insulating material.4. The assembly of claim 1 , further including an immersion vent defined in a storage tank of the tank assembly and extending from a sidewall thereof at an angle into a top portion of the tank.5. The assembly of claim 1 , wherein the tank assembly includes a tank that is receivably enclosed within an insulated casing claim 1 , the tank having a length shorter than the casing to thereby define an insulated cavity therein.6. The assembly of claim 5 , wherein a line extends from the tank through the insulated cavity outward of the tank assembly for supplying liquid to the array.7. The assembly of claim 6 , further including a pump positioned outward of the tank assembly and in communication with the line for pumping liquids to the ...

Method for extending the working life of a solar collector and solar collector

SOLAR ENERGY COLLECTOR WITH DIFFERENCE IN RADIATION FACTOR

RECUPERATEUR D'ENERGIE THERMIQUE DE CHEMINEE PAR CIRCULATION HORIZONTALE DYNAMIQUE DES FLUIDES AU COEUR DU FOYER

L'INVENTION CONCERNE UN DISPOSITIF INSTALLE DANS UNE CHEMINEE A FOYER OUVERT. IL PERMET DE RECUPERER L'ENERGIE AU COEUR MEME DU FOYER. IL EST CONSTITUE PAR DEUX BOITIERS D'EXTREMITES 1 ET 2, DISPOSES LATERALEMENT, FORMANT PIEDS 5 ET PRESENTANT, SUIVANT L'AXE DE L'APPAREIL, UN ORIFICE ENTREE 4 POUR LE DISTRIBUTEUR ET SORTIE 4 POUR LE COLLECTEUR. DES TUBES CREUX HORIZONTAUX 3 RELIENT LES DEUX BOITIERS. UNE GRILLE C DE FORME PARTICULIERE EST PLACEE, MAINTENUE SOUS LES TUBES ECHANGEURS. LA COMBUSTION A LIEU SUR LA BATTERIE DE TUBES. LORSQUE ON ALLUME UN FEU DE BOIS, LES BRAISES DE COMBUSTION TOMBENT ENTRE LES TUBES PUIS SONT RECUES PAR LA GRILLE QUI LES ARRETE ET LES BLOQUE CONTRE LA SURFACE INFERIEURE DES TUBES 3. CETTE SOLUTION PERMET D'HOMOGENEISER UNE TEMPERATURE ELEVEE SUR TOUTE LA SURFACE DEVELOPPEE DU TUBE. L'AIR ENVOYE A L'INTERIEUR EST IMMEDIATEMENT CHARGE D'ENERGIE ET RESSORT PAR LE COLLECTEUR. LE DISPOSITIF SELON L'INVENTION EST PARTICULIEREMENT DESTINE AU CHAUFFAGE DES FLUIDES DANS ...

COLLECTEUR THERMIQUE D'ENERGIE RAYONNANTE

Collecteur thermique ayant au moins une cellule récupératrice de chaleur constituée d'une partie de protection et d'une partie d'absorption de chaleur délimitant une capacité de retenue. Au moins la surface de la partie de protection 3 de la cellule récupératrice 1 est de forme bombée, par exemple sphérique. Application notamment aux installations de chauffage solaire.

SECHOIR A DOUBLES PAROIS CONSTITUANT DES VOLUMES DE RECHAUFFAGE D'AIR EN CIRCULATION, A L'AIDE DE CHALEUR SOLAIRE, ET QUI EST NOTAMMENT DESTINE AU SECHAGE DE FEUILLES DE TABAC

SECHOIR, NOTAMMENT POUR LE TABAC, UTILISANT LA CHALEUR SOLAIRE POUR LE CHAUFFAGE OU UN RECHAUFFAGE PREALABLE DE L'AIR, ET QUI EST CARACTERISE EN CE QUE CES CHAUFFAGE OU RECHAUFFAGE SONT OBTENUS DANS UN CONDUIT, CANAL OU ZONE DE CHAUFFAGE, DELIMITE D'UN COTE PAR LE TOIT B ETOU PAR UNE PAROI FERMEE DU SECHOIR, ET DE L'AUTRE COTE PAR UNE PAROI TRANSPARENTE.

RECHAUFFEUR SOLAIRE

Ce réchauffeur comporte une paire de tubes collecteurs espacés 5, reliés l'un à l'autre par une pluralité de tubes de circulation parallèles 6, eux-mêmes reliés entre eux par une feuille métallique 7 qui s'étend en travers du panneau et entoure une partie de la surface de chaque tube de circulation, ladite feuille étant maintenue en contact intime avec chaque tube de circulation par la pression exercée par des parties 8 d'une matière isolante 8, 9 engagées avec un ajustement serré dans les intervalles entre les tubes de circulation.

INSTALLATION ENERGETIQUE AUTONOME POUR HABITATIONS COLLECTIVES OU INDIVIDUELLES

L'invention concerne la suppression des sujétions de tous ordres en rendant autonome les locaux d'habitation quant à leurs besoins énergétiques. On fait appel pour cela à toutes les sources d'énergie que l'on peut utiliser avec sécurité : l'énergie solaire directe, l'énergie solaire stockée dans les végétaux cultivés sur aires fumées avec les déchets de récupération et arrosées d'eau recyclées. Cette énergie est récupérée par une fermentation en cuve associée à celle des eaux vannes des WC et à celle des déchets des cuisines. Les gaz produits sont utilisés au chauffage central, au chauffage des cuisinières etc., ainsi qu'à l'alimentation de groupes électrogènes. L'invention s'applique à tous types d'habitations.

COLLECTING DEVICE Of Solar energy

L'invention a pour objet un dispositif (1) collecteur d'énergie solaire, caractérisé en ce qu'il comprend au moins un récepteur solaire (2) comprenant au moins une suspension de particules solides fluidisées par un gaz, chaque suspension circulant entre une entrée et une sortie du récepteur (2), le volume des particules étant compris entre 40 et 55% du volume de la suspension, la taille moyenne des particules étant comprise entre 20 et 150 pm.

SOLAR PLANT

The present invention relates to a solar plant (1) that comprises a heat-carrier circuit (4) which is connected to a collector device (2) via a consuming device such as a boiler (6). A set of solar cells (3) which can be cooled using the heat carrier is connected both to the collector device and to the heat-carrier circuit. The purpose of the present invention is to provide optimal operation conditions for said solar plant. To this end, the set of solar cells (3) comprises a cooling unit (9) which is integrated in the back flow line (7) of the circuit and can be submitted to the action of the heat-carrier used as a cooling agent. The boiler (6) representing the consuming device further comprises a hot-water tank (10) and at least one buffer collector (11, 12, 13). The collectors are serially mounted one after the other and include heat exchangers (19, 20, 21, 22) which are connected to the supply line (5) of the heat-carrier circuit (4). The heat-exchangers can be submitted to the action ...

PARTICULATE HEAT TRANSFER FLUID AND RELATED SYSTEM AND METHOD

A heat transfer system and related method of heat transfer is provided. The heat transfer system includes a tubular receiver positioned to receive heat from a heat source, the receiver comprising one or more enclosed tubes configured for gravity-driven flow of a particulate heat transfer fluid therethrough in a dense, unfluidized state having a particle volume fraction of at least about 25%; and at least one storage vessel in fluid communication with the tubular receiver and positioned to receive the heat transfer fluid therefrom, wherein the particulate heat transfer fluid includes a plurality of particles of a metal-containing material having a melting point of greater than 800C, the heat transfer fluid being substantially free of a liquid component.

SOLAR LIGHT HEAT COLLECTING TUBE AND SOLAR LIGHT HEAT COLLECTOR USING SAME

The purpose of the present invention is to provide a solar light heat collecting tube having high heat collection efficiency, and a solar light heat collector using the solar light heat collecting tube. This solar light heat collecting tube that heats a heat medium by collecting solar light has a partially cut cylindrical shape, which has a slit-like opening in the whole region in the long axis direction, and which has a ratio (the opening/inner wall) of 2.5-30.0 % between the area of an inner wall surface and the area of the opening.

SOLAR AND WOOD-POWERED WATER PRE-HEATER

CAPTEUR D'ENERGIE SOLAIRE ET D'ENERGIE THERMIQUE POUR UN IMMEUBLE

L'invention concerne un capteur d'énergie solaire et d'énergie thermique pour un immeuble. Il comporte un ou plusieurs capteurs de chaleur disposés à l'extérieur de l'immeuble et dans lesquels circule un agent de transfert de chaleur dans un premier circuit qui contient l'évaporateur d'une pompe thermique dont le condenseur est branché sur les radiateurs de l'immeuble, dans un second circuit. Les capteurs de chaleur remplissent la double fonction de capter la chaleur de l'air ambiant par convection et de capter l'énergie solaire. Applications au chauffage des immeubles ...

Capteur solaire à multifonctions domestiques

Composé d'un volume clos, étanche, V, portable ou non, dont les faces intérieures, parfaitement isolées, sont traitées pour optimiser la rétention des calories reçues grâce au rayonnement solaire pénétrant par l'une des faces P du volume, composée par un cadre transparent à double vitrage réalisé par 2 films plastiques techniques U.V. et I.R., à faible inertie thermique, l'intérieur du volume V étant équipé d'accessoires nécessaires pouvant utiliser les calories ainsi récupérées pour chauffer, produire de la vapeur, stériliser, distiller, sécher tout produit placé à l'intérieur du volume afin de résoudre les principales nécessités soulevées par l'alimentation en site isolé, sans autre énergie que celle apportée par le rayonnement solaire.

INSTALLATION ENERGETIQUE AUTONOME POUR HABITATIONS COLLECTIVES OU INDIVIDUELLES

L'objet de l'invention est de traiter tous les déchets de matières organiques ménagères ou agricoles pour la production en continu de gaz méthane. Les déchets ménagers 1 ou agricoles 6 fermentent en cuve aérobienne 3, en cuve anaérobienne 4 avec réensemencement par les liquides 19 automatiquement. La cuve 4 est réchauffée par capteur solaire 15a, avec convecteur 15b. Le méthane est séparé du D oxyde de carbone par liquéfaction puis stocké en bouteilles après mise en réserve en gazomètre. Toute l'installation est fabriquée en éléments modulaires, en usine. L'installation est prévue pour un groupe d'habitations ou une habitation individuelle, en région agricole généralement ...

SOLAR ENERGY COLLECTING DEVICE

PROCEDE ET APPAREIL DE CHAUFFAGE SOLAIRE

CET APPAREIL COMPREND UN RESERVOIR 1 FORME PAR AU MOINS DEUX PAROIS CONVERGENTES SE REJOIGNANT POUR FORMER UNE CRETE2 AU SOMMET, ET UN FOND3. UN DOME TRANSPARENT 4 DELIMITE AVEC LES PAROIS LATERALES DU RESERVOIR 1 UNE CHAMBRE12 MISE SOUS VIDE. UN TUYAU DE REMPLISSAGE 4 DEBOUCHE AU FOND DU RESERVOIR ET UN TUYAU DE SORTIE 5 TRAVERSE LE FOND 3, SE PROLONGE JUSQUE DANS LA REGION SUPERIEURE ET COMPORTE DES TROUS6 A SON EXTREMITE. L'EAU CHAUFFEE AU VOISINAGE DES PAROIS MONTE PAR CONVECTION AU SOMMET DU RESERVOIR D'OU ELLE EST SOUTIREE PAR LES TROUS6 DU TUYAU DE SORTIE5.

COLLECTEUR SOLAIRE COMPORTANT DES MOYENS DE DEGAZAGE

Collecteur solaire, dont la partie supérieure du canal échangeur de chaleur traversé par du liquide transportant de la chaleur - partie qui constitue en régime un réservoir accumulateur de gaz - communique librement, par l'intermédiaire d'une canalisation d'aspiration de gaz, avec un rétrécissement de canal situé en aval et présentant une plus basse pression de liquide (effet Venturi). Collecteur solaire.

ENERGY SAVING BUILDING ELEMENTS AND BUILDING USING SOLAR ENERGY FOR HEATING AND COOLING

The disclosure provides building elements for a building using solar energy for building heating and cooling. The building uses building elements are able to collect and store solar heat building and have a fluid channel that is arranged in said building element such that a fluid is able to absorb and transfer the absorbed solar heat. A solar heat storage device is connected to the fluid channel to store the heat for hot water and/or space heating and a solar heat radiator is connected to said fluid channel for cooling the building element. The building elements may further comprise one or more of automation control system, electric power pump, heat driven self-powered pump, solar cooking appliance or a solar heat appliance.

TWO FLUID SOLAR BOILER

Building roof with solar collector

A roof or wall structure comprises a support framework including battens or the like and a plurality of tile-like solar heat collectors mounted thereon. The solar heat collectors have respective cavities therein within which respective heater coils or the like are disposed. The heater coils have inlets and outlets which are in fluid-flow connection with channels in the battens.

CAPTEUR SOLAIRE

Ce capteur solaire est du type décrit dans la revendication 1 du brevet principal. La structure porteuse en matière thermiquement isolante est constituée par une plaque de mousse phénolique prise en sandwich entre une coquille extérieure en matiere plastique appropriée et une plaque en matériau thermiquement isolant, cette coquille ainsi que celle constituant le couvercle du capteur étant munie d'un rebord périphérique permettant leur assemblage à l'aide d'un joint d'étanchéité.

MODULAR SOLAR RECEIVER AND A SOLAR POWER PLANT COMPRISING AT LEAST ONE SUCH RECEPTOR

MODULAR AND SOLAR POWER STATION RECEIVER SOLAR COMPRISING AT LEAST SUCH A RECEIVER

Récepteur solaire (R2) pour centrale thermique comportant une pluralité de modules absorbeurs (M1, M2), chaque module absorbeur (M1, M2) comportant au moins une face destinée à être éclairée par un flux solaire, dans lequel les modules (M1, M2) sont disposés côte à côte formant un pavage. Chaque module absorbeurs (M1, M2) comporte en outre son propre circuit fluidique (4) dans lequel est destiné à circuler un fluide à être échauffé par le flux solaire, les circuits fluidiques des modules absorbeurs (M1, M2) étant connectés entre eux.

STEAM POWER GENERATION SYSTEM HAVING ULTRA HIGH TEMPERATURE SLUDGE DRYING APPARATUS AND SOLAR LIGHT COLLECTING APPARATUS

The present invention provides a steam power generation system having an ultra high temperature sludge drying apparatus and a solar light collecting apparatus. The steam power generation system having an ultra high temperature sludge drying apparatus and a solar light collecting apparatus comprises: a sludge storage tank (1); a sludge hopper (2) to supply sludge in the sludge storage tank (1); an ultra high temperature drying furnace (3) to dry the sludge supplied from the sludge hopper (2) at 1,500-2,100 degrees Celsius; a combustor (4) to combust gas produced by the ultra high temperature drying furnace (3); a boiler (5) to receive combustion heat combusted by the combustor (4) to produce steam; a sub-boiler (40) to firstly heat water supplied to the boiler (5); at least one light collection unit (20) to collect solar light; a light transfer unit (30) installed to correspond to the light collection unit (20) to transfer collected light to the sub-boiler (40); and a generator (7) to generate ...

METHOD FOR COLLECTING LIGHT USING LINEAR FRESNEL REFLECTOR AND APPARATUS THEREFOR

One embodiment of the present invention provides a solar light collection device using a linear Fresnel reflector (LFR), comprising: a sun tracking control device calculating azimuth and an elevation angle of sun by using current time, latitude, and longitude of a point where a solar light collection device is installed to track a position of the sun; a driving unit receiving a signal from the sun tracking control device to rotate a pinion; a plurality of reflection plates on a rack performing a linear motion in accordance with rotation of the pinion; and an absorber absorbing sunlight reflected through the reflection plate. COPYRIGHT KIPO 2017 ...

INTEGRATED THERMAL STORAGE, HEAT EXCHANGE, AND STEAM GENERATION

Heat exchange apparatus (24, 80) includes first heat transfer tubes (50), contained within an enclosure (43) and coupled to receive a first fluid heated by an energy source (22, 36). Second heat transfer tubes (52) are interleaved with the first heat transfer tubes within the enclosure so as to heat a second fluid contained in the second heat transfer tubes by transfer of heat from the first fluid, and are coupled to output the heated second fluid to drive target equipment (30). A heat storage medium (48) fills the enclosure.

APPARATUS AND METHOD FOR SOLAR ENERGY COLLECTION AND CONVERSION

The present invention relates to a solar energy collector () including an outer casing () having at least one aperture () disposed therein and an absorber () disposed within the outer casing (). The aperture () is arranged to receive a beam () of solar radiation therethrough so that the beam () is incident on the absorber (). The absorber () is arranged in use to absorb the energy of the beam of solar radiation and to thereby convert solar radiation to heat energy to heat a fluid communicated through the absorber (). The absorber () is arranged to be moved by a moving means to promote even heating of the absorber (). 1. A solar energy collector including an outer casing having at least one aperture disposed therein and an absorber disposed within the outer casing , the aperture is arranged to receive a beam of solar radiation therethrough so that the beam is incident on the absorber , the absorber is arranged to absorb the energy of the incident beam of solar radiation to thereby convert that energy to heat energy to heat a fluid communicated through the absorber , and the absorber is arranged to be moved by a moving means to promote even heating of the absorber.2. A solar energy collector according to claim 1 , wherein the absorber is arranged to be rotated by the moving means.3. A solar energy collector according to claim 1 , wherein the absorber is arranged to be translated along a first axis by the moving means.4. A solar energy collector according to claim 1 , wherein the moving means moves the absorber so that the absorber adopts a sinusoidal motion.5. A solar energy collector according to claim 1 , wherein said fluid is communicated through the absorber via a tortuous pathway.6. A solar energy collector according to claim 1 , wherein said collector further includes a pumping means to regulate flow of said fluid through said absorber.7. A solar energy collector according to claim 1 , wherein the absorber has an outer surface configured to reflect any ...

HIGH-YIELD THERMAL SOLAR PANEL

The solar panel includes a housing for a heat collecting element, delimited by walls, one of which includes slits for the passage of solar rays. At least one reflective area is arranged to face the heat collecting element. At least one reflective strip is arranged outside the housing to face a respective slit so as to focus the solar rays received towards this slit. Elongated reflective elements are arranged side by side, and include coplanar flat bases, forming together the wall of the housing having slits and the flat base of at least one elongated reflective element forming a reflective area of this wall of the housing, and including one concave surface arranged to face the reflective strips such that the solar rays reflected by each concave surface are focused towards the corresponding reflective strip. 112-. (canceled)13. A thermal solar panel comprising:at least one heat collector to receive solar rays;a housing for the heat collector, the housing being delimited by walls surrounding the heat collector, at least one of the walls including at least one slit for passage of the solar rays;at least one reflective area arranged facing the heat collector, the reflective area being suited to reflect thermal radiation emitted by the heat collector;at least one reflective strip, arranged outside of the housing, each of the at least one reflective strip being arranged facing one respective slit so as to focus radiation received towards the respective slit; anda plurality of elongated reflective elements, each elongated reflective element including a flat base and two concave surfaces so as to define a perceptively triangular cross section, the elongated reflective elements being arranged side by side such that the flat bases are coplanar and, together, define the wall of the housing including the at least one slit, each slit being formed by a space between two adjacent elongated reflective elements, and each concave surface being arranged facing a respective reflective ...

FREEZE PROTECTION SYSTEM FOR SOLAR RECEIVER

A solar receiver has an arrangement of heat transfer surfaces and a heat transfer fluid phase separator, such as a vertical steam/water separator, fluidly interconnected thereto. The receiver includes a plurality of heat transfer fluid filled components, and at least one alternate heat source. When various temperature measurements indicate freezing or solidification of the fluid is possible, the alternate heat source is activated to maintain a temperature of the fluid greater than the freezing/solidification point of the fluid. The application of the alternate heat source further induces natural circulation of the fluid within the components, further providing freeze/solidification protection to the receiver. A controller may be configured to receive sensed temperatures of the fluid, components, ambient air, etc., and use these temperatures relative to a threshold temperature to activate, vary output, and deactivate one or more alternate heat sources. 1. A steam/water solar receiver , comprising:at least one tube panel comprising a plurality of vertical tubes for conveying a heat transfer fluid, wherein the tubes are interconnected by at least one upper header and at least one lower header; anda steam separation device fluidly connected to the at least one upper header of the at least one evaporator tube panel;a downcomer fluidly coupled to the steam separation device and the at least one lower header of the at least one evaporator tube panel; andat least one alternate heat source selectively operative on a heat transfer fluid within the solar receiver.2. The solar receiver of claim 1 , wherein the at least one alternate heat source is configured to heat the heat transfer fluid so as to induce a natural circulation flow through the solar receiver.3. The solar receiver of claim 1 , wherein the at least one alternate heat source is positioned so as to contact an outside portion of the at least one lower header or is positioned within the at least one lower header.4. ...

MODULAR SOLAR RECEIVER AND SOLAR POWER PLANT COMPRISING AT LEAST ONE SUCH RECEIVER

A solar receiver for a thermal power plant including a plurality of absorber modules, each absorber module including at least one face configured to be illuminated by a solar flux, wherein the modules are arranged side by side forming a paving. Each absorber module further includes its own fluid circuit in which a fluid to be heated by the solar flux can flow, the fluid circuits of the absorber modules being connected to one another. 112-. (canceled)13. A solar receiver for a thermal power plant comprising: at least one face configured to be illuminated by a solar flux;', 'its own fluid circuit in which a fluid to be heated by the solar flux is configured to flow, the fluid circuits of the absorber modules being connected to one another;, 'a plurality of absorber modules, the modules being arranged side by side forming a paving, a sufficient gap being provided between adjacent absorber modules so as to prevent contact between absorber modules in event of expansion, each absorber module comprisingwherein the fluid network of each absorber module comprises tubes substantially parallel to the face, each comprising a fluid supply inlet and discharge outlet, the inlets and outlets opening into a face of the absorber module opposite the face to be illuminated, and the fluid circuits of the absorber modules being connected to each other such that the fluid flows at least between a first absorber and a second absorber.14. A solar receiver according to claim 13 , wherein the absorber modules are oriented with respect to each other such that a solar flux gradient on each absorber module is limited claim 13 , the absorber modules being oriented so as to define concentric areas from a central area of the receiver.15. A solar receiver according to claim 13 , wherein the tubes are embedded in a matrix having a high heat conductivity coefficient.16. A solar receiver according to claim 13 , further comprising supply connectors and discharge connectors connected to the absorber ...

CROSS LINEAR TYPE SOLAR HEAT COLLECTING APPARATUS

It is to heighten the heat collecting efficiency of a linear type solar heat collecting apparatus. 1. A cross linear type solar heat collecting apparatus comprising a plurality of reflection lines and one reception line;the plurality of reflection lines being arranged in parallel in a south-north direction on earth;each of the plurality of reflection lines being provided with a heliostat composed of a plurality of mirror segments;the reception line extending in an east-west direction that perpendicularly intersects the plurality of reflection lines and being disposed above the plurality of reflection lines;the reception line being provided with a single receiver;reflected light of sunlight that has impinged on each mirror segment of the heliostat of the reflection line being radiated toward the reception line while allowing the mirror segment to undergo angle adjustment; andthe receiver of the reception line collecting heat of the reflected light of the sunlight radiated from the heliostat.2. The cross linear type solar heat collecting apparatus according to claim 1 , wherein the receiver of the reception line has a heat collecting pipe in which a heat medium is contained claim 1 , andthe heat collecting pipe is divided into an irradiation range that is irradiated with light reflected from the mirror segment of the reflection line and a non-irradiation range secured at both ends of the irradiation range.3. The cross linear type solar heat collecting apparatus according to claim 2 , wherein the irradiation range is a range that transfers heat from the irradiation range to the non-irradiation range by being heated by reflected light of sunlight and that allows the heat medium contained in the heat collecting pipe to make a heat transfer.4. The cross linear type solar heat collecting apparatus according to claim 1 , wherein the mirror segment placed on each reflection line is capable of undergoing adjustment to a turning angle in the south-north direction and in the ...

SKYLIGHT ENERGY MANAGEMENT SYSTEM

Disclosed is a system and method for harvesting solar energy, and more particularly an energy-positive sky lighting system that may provide an integrated energy solution to a variety of commercial buildings. A plurality of skylight modules are provided, each having a plurality of louvers configured to reflect incoming sunlight onto a thermal receiver area on an adjacent louver to heat a working fluid in communication with the louvers (i.e., such that heat transfer is carried out between the thermal receiver and the working fluid), all while allowing control of the amount of daylight that passes through the module. The modules are constructed such that the balance of the solar energy not going into day lighting is captured in the form of thermal heat, which in turn may be applied to building system cooling and heating applications. 1. An energy management system comprising:a first louver having a front side;a second louver having a back side and positioned adjacent said first louver such that said back side of said second louver faces said front side of said first louver;a receiver tube attached to said back side of said second louver, said receiver tube having an outer surface comprising a thermal collector, and an interior fluid channel; anda reflecting diffuser attached to said back side of said second louver;wherein said front side of said first louver is configured to reflect sunlight impacting said front side of said first louver toward said back side of said second louver, said thermal collector is configured to convert at least a portion of said reflected sunlight into thermal heat and transfer said thermal heat to a working fluid within said interior fluid channel, and said reflecting diffuser is configured to reflect at least a portion of said reflected sunlight to a space below said first and second louvers.2. The energy management system of claim 1 , wherein said second louver is pivotably attached to said receiver tube.3. The energy management system of ...

MULTIPURPOSE UTILITY STRUCTURE

A system and method of creating and operating a utility structure coupled to a second structure is provided. A utility structure can include a renewable energy source, a control system, water heating system, a communications system, and a solar hot air module. In connection with these features, a utility structure can provide utility access, heated and/or cooled water, and HVAC to the connected structure. A utility structure can be free standing, portable, or attached to another structure. 1. A utility structure configured to provide at least one utility capability to at least one other structure , the utility structure comprising:a housing;an electric power generation system configured to provide electric power;a control board disposed within the housing and configured to receive electric power from the electric power generation system;a first fluid storage tank disposed within the housing;a fluid heating system configured to receive fluid from the first fluid storage tank and add thermal energy to the fluid; anda chase configured to connect the housing to the at least one other structure.2. The utility structure of claim 1 , wherein the housing comprises a shed.3. The utility structure of claim 1 , wherein the housing comprises a floor configured to be mounted to a foundation and/or configured to be mounted to a wheeled chassis.4. The utility structure of claim 1 , further comprising one or more of a fluid capture system claim 1 , an energy storage system configured to receive electric power from the control board claim 1 , a communication system claim 1 , a solar hot air module disposed at least partially within the housing claim 1 , a thermal hot air matrix configured to receive heated fluid from the fluid heating system and to transfer thermal energy from the heated fluid to air claim 1 , a bathroom module.5. The utility structure of claim 4 , wherein the fluid capture system comprises a gutter configured to receive precipitation from a roof of the housing and ...

Thermal solar absorber system generating heat and electricity

The invention provides a solar power system for use as a solar roofing concept based on an absorber system with a solar thermal absorber and a circulation system for circulating absorber liquid through the absorber and a core system which extracts energy from the absorber liquid and provides hot water to a building. An intelligent controller uses data about external conditions to control the core system, where both current conditions and predicted conditions are taken into account. In preferred embodiments, the system can generate heat, hot water and electric energy to cover the need for a normal household. When excess heat is generated, the thermal energy can be used by an organic Rankine cycle (ORC) machine for electricity production. A forecasting and control unit using external weather measurements in combination with internet weather forecasts will by fuzzy logic calculate the optimum periods of time for use of the heat pump during the colder periods. Preferably, the intelligent controller can switch between 15 different modes of operation of the system to optimized energy efficiency to match the actual working conditions. In embodiments, the system includes a geothermal hose also connected to the liquid system of the absorber system, thus providing a synergetic exchange of energy with the solar absorber

Cavity Receivers for Parabolic Solar Troughs

A tubular heat-absorbing element partly enclosed in an insulating layer or jacket, has absorbing surface that is accessible to solar radiation. The thermal insulation is designed to provide entry to solar radiation by way of a cavity. The absorbing surface can be substantially planar. 1. A linear solar receiver for use in a concentrating solar power system , said receiver comprising:a solar radiation absorbing element having an outer surface configured to circumscribe an interior volume, said interior volume designed to contain a heat transfer medium, said solar radiation absorbing element designed to absorb an incident flux of solar radiation and transfer an absorbed flux of energy to said heat transfer medium, said heat transfer medium designed to receive and transport at least a portion of said absorbed flux of energy, said heat transfer medium when transporting at least a portion of said absorbed flux of energy being primarily in a fluid phase;a solar selective absorber located on a first portion of said outer surface of said solar radiation absorbing element, said solar selective absorber having a thermal emittance value and an optical absorptance value, said optical absorptance value being different from said thermal emittance value, said solar selective absorber being exposed to ambient atmospheric pressure;a substantially opaque thermally insulating jacket, said substantially opaque thermally insulating jacket in contact with a second portion of said outer surface of said solar radiation absorbing element; anda solar radiation admitting region having an interior surface, at least a portion of said solar radiation admitting region being surrounded by at least a portion of said substantially opaque thermally insulating jacket, said solar radiation admitting region designed to allow transmission of at least a portion of said incident flux of solar radiation to be incident on said solar selective absorber,wherein said receiver is designed to be located ...

THERMAL COLLECTOR TUBE, THERMAL COLLECTOR AND CONCENTRATED SOLAR POWER GENERATION SYSTEM

A thermal collector tube includes a main body portion that houses a heat medium, and a coating layer provided on an outside surface of the main body portion. The coating layer has a radiation rate of 0.70 to 0.98 at room temperature and at a wavelength of 1 μm to 15 μm. The thermal collector tube is used in concentrated solar power generation in which solar light is collected using reflecting mirrors, the collected solar light is converted into heat using a thermal collector having the thermal collector tube, and power is generated using the heat. 1. A thermal collector tube comprising:a main body portion that houses a heat medium;a coating layer provided on an outside surface of the main body portion and having a radiation rate of 0.70 to 0.98 at room temperature and at a wavelength of 1 μm to 15 μm; andthe thermal collector tube being used in concentrated solar power generation in which solar light is collected using reflecting mirrors, the collected solar light is converted into heat using a thermal collector having the thermal collector tube, and power is generated using the heat.2. The thermal collector tube according to claim 1 ,wherein the coating layer is made of an infrared black body coating composition including an infrared radiator which includes an oxide of a transition element as a main component and including an inorganic compound having a softening temperature of 400° C. to 1000° C.3. The thermal collector tube according to claim 1 ,wherein a thickness of the coating layer is 0.2 μm to 50 μm.4. The thermal collector tube according to claim 1 ,wherein the coating layer is provided on an entire outside surface of the main body portion.5. The thermal collector tube according to claim 2 ,wherein the oxide of a transition element is manganese dioxide, manganese oxide, iron oxide, cobalt oxide, copper oxide, chromium oxide, or a combination thereof, andthe inorganic compound is a high expansion glass with a low melting point which is made of ...

SOLAR RECEIVER

A solar receiver () having a radiation capturing element () about which is formed a channel () through which a working fluid flows such that thermal energy of the radiation capturing element () is absorbed by the working fluid, the channel () being shaped to provide a uniform cross sectional area along a length thereof between an inlet thereto and an outlet therefrom. 1. A solar receiver comprising:a radiation capturing element with a radiation receiving aperture; anda flow channel formed about the radiation capturing element and shaped to present a uniform cross sectional area to a flow of working fluid between an inlet of the flow channel and an outlet thereof, through which flow channel a working fluid flows to absorb thermal energy of the radiation capturing element.2. The solar receiver according to claim 1 , wherein the thickness of the flow channel claim 1 , perpendicular to an outer surface of the radiation capturing element claim 1 , is varied to provide the uniform cross sectional area.3. The solar receiver according to claim 1 , including an outlet duct for the working fluid claim 1 , the outlet duct presenting a same cross sectional area to a flow of working fluid therethrough as that of the flow channel.4. The solar receiver according to claim 1 , wherein the flow channel is filled with a porous material through which the working fluid flows claim 1 , and which porous material contacts the radiation capturing element for working fluid absorption of at least a portion of thermal energy via the porous material.5. A solar receiver according to claim 14 , wherein the flow channel is filled with reticulated porous ceramic foam through which the working fluid flows claim 14 , and which reticulated porous ceramic foam contacts the radiation capturing element for workin fluid absor tion of at least a .ortion of thermal ener via the reticulated porous ceramic foam.6. A solar receiver according to claim 14 , wherein the flow channel is filled with silicon carbide ...

SOLAR RECEIVER, METHOD OF COOLING A SOLAR RECEIVER AND A POWER GENERATION SYSTEM

A solar receiver (), for capturing solar radiation, comprising a radiation capturing element () and a channel () around that element, through which channel () a pressurised working fluid is passed to absorb thermal energy from the radiation capturing element. 1. A solar receiver for capturing solar radiation comprising:a radiation capturing element;a radiation receiving aperture; anda flow channel around the radiation capturing element, through which flow channel a pressurised working fluid is passed during operation of the solar receiver to absorb thermal energy from the radiation capturing element.2. The solar receiver according to claim 1 , wherein the flow channel is filled with a porous material that contacts the radiation capturing element and through which the working fluid flows claim 1 , with the working fluid absorbing at least a portion of the thermal energy via the porous material.3. The solar receiver according to claim 1 , wherein the flow channel is filled with a reticulated porous ceramic foam that contacts the radiation capturing element and through which the working fluid flows claim 1 , with the working fluid absorbing at least a portion of the aforesaid thermal energy via the reticulated porous ceramic foam.4. The solar receiver according to claim 1 , wherein the flow channel is filled with silicon carbide that contacts the radiation capturing element and through which the working fluid flows claim 1 , with the working fluid absorbing at least a portion of the thermal energy via the silicon carbide.5. The solar receiver according to claim 1 , wherein an inlet to the flow channel is arranged to impinge the working fluid on a periphery of a front portion of the radiation capturing element proximate the radiation receiving aperture for impingement cooling of the periphery of the front portion of the radiation capturing element by the working fluid to reduce re-radiation of captured energy out through the aperture.6. The solar receiver according to ...

Process for Producing Superheated Steam from a Concentrating Solar Power Plant

A process and an apparatus () for producing a superheated working fluid from a concentrating solar plant. More specifically, the process and apparatus produce superheated steam. The apparatus is designed such that it can use more than one heat transfer medium to produce the superheated working fluid. A first heat exchanger system () is designed to use the heat of a first heat transfer medium in order to preheat, evaporate and superheat a working fluid in a power generating working cycle (). A second heat exchanger system () is designed to use the heat of a second heat transfer medium to superheat the working fluid in cycle (). 1. An apparatus comprising:a first linear solar collector system for heating a first heat transfer medium;a second linear solar collector system for heating a second heat transfer medium, wherein the first and the second linear collector system are of the same collector type;a first heat exchanger system configured to use the heat from the first heat transfer medium to preheat and evaporate water and superheat steam;a second heat exchanger system configured to use the heat from the second heat transfer medium to increase the temperature of the superheated steam generated by the first heat exchanger system; andone or more storage vessels for the second heat transfer medium.2. An apparatus according to claim 1 , wherein the first heat transfer medium is an organic heat transfer fluid or a silicone-based heat transfer fluid.3. An apparatus according to claim 1 , wherein the second heat transfer medium is a molten salt.4. An apparatus according to claim 1 , wherein the first heat transfer medium is heated to a temperature of between about 350 degrees Celsius and about 425 degrees Celsius.5. An apparatus according to claim 1 , wherein the second heat transfer medium is heated to a temperature of between about 450 degrees Celsius and about 600 degrees Celsius.6. An apparatus according to claim 1 , wherein the second heat transfer medium is used to ...

Tall Slate BITERS

A roofing installation system for optimally capturing solar thermal energy comprises a plurality of metal battens mounted horizontally onto a plurality of horizontal wooden battens, a plurality of slate modules mounted on the plurality of metal battens and connected in series to form a string, an inverter connected to each string, a thermal tubing containing liquid mounted on the plurality of metal battens, a heat exchanger connected to the thermal tubing, a heat pump connected to the thermal tubing and a circulation pump connected between the thermal tubing and the heat exchanger. The plurality of slate modules generates DC electricity from solar energy and the inverter converts the DC electricity to AC electricity to feed to a utility grid. The plurality of metal battens transfers thermal energy by running liquid in the thermal tubing which is extracted by the heat exchanger thereby producing domestic hot water. 1. A roofing installation system for optimally capturing solar thermal energy , the roofing installation system comprising:a plurality of horizontal wooden battens mounted onto a plurality of vertical wooden battens that being mounted across a slope roof;a plurality of metal battens mounted horizontally onto the plurality of horizontal wooden battens;a thermal tubing containing liquid mounted on the plurality of metal battens;a circulation pump connected to the thermal tubing for circulating the liquid through the thermal tubing;a heat exchanger connected to the thermal tubing for extracting the thermal energy, the heat exchanger being housed in a storage tank;a heat pump connected to the heat exchanger for maintaining the temperature of the liquid in the storage tank to a certain threshold temperature;a plurality of link channel brackets having a hook fastened vertically between a pair of the plurality of metal battens using a latch;a plurality of slate modules mounted on the plurality of metal battens; andan inverter for converting DC electricity fed ...

SOLAR POWER SYSTEM AND METHOD OF OPERATION

A solar power system, comprising a solar receiver that absorbs solar radiation, at least first and second fluid flow paths passing through the receiver, a first working fluid flowable through the first fluid flow path to absorb thermal energy from the receiver up to a first maximum temperature and a second working fluid flowable through the second fluid path to absorb thermal energy from the receiver up to a second maximum temperature. 1. A solar power system , comprising a solar receiver for absorbing solar radiation and a plurality of separate fluid flow paths passing through the solar receiver in parallel with each other , wherein each fluid flow path contains a working fluid flowable at at least a minimum operating temperature through the fluid flow path to absorb thermal energy from the solar receiver up to a maximum operating temperature , the minimum and maximum operating temperatures being different for each working fluid , the arrangement being such that thermal energy absorbed in the solar receiver by a working fluid having relatively lower minimum and maximum operating temperatures is transferred to a working fluid having relatively higher minimum and maximum operating temperatures in an adjacent fluid flow path , such transfer of thermal energy occurring before the working fluid with the relatively higher minimum and maximum operating temperatures absorbs thermal energy from the solar receiver.2. The solar power system of claim 1 , in which first and second fluid flow paths pass through the solar receiver claim 1 , a first working fluid is flowable through the first fluid flow path to absorb thermal energy from the solar receiver up to a first maximum temperature;and a second working fluid is flowable through the second fluid flow path to absorb thermal energy from the solar receiver up to a second maximum temperature higher than the first maximum temperature.3. The solar power system of claim 2 , further comprising at least a third fluid flow path ...

DEVICE FOR COLLECTING SOLAR ENERGY

The invention relates to a device for collecting solar energy (), characterized in that it includes at least one solar receiver () including at least one suspension of solid particles fluidized by a gas, each suspension circulating between an inlet and an outlet of the receiver (), wherein the volume of particles is between 40% and 55% of the volume of the suspension, and the average size of the particles is between 20 and 150 μm. 1. A device for collecting solar energy comprising:at least one solar receiver containing at least one suspension of solid particles fluidized by a gas, each suspension flowing between an inlet and an outlet of the receiver, the volume of the particles being between 40 and 55% of the volume of the suspension, the average size of the particles being between 20 and 150 μm.2. The device as claimed in claim 1 , wherein the volume of the particles is between 45 and 50% of the volume of the suspension.3. The device as claimed in claim 1 , wherein the density of the suspension is between 1250 and 2000 kg/m.4. The device as claimed in one of claim 1 , wherein the particles selected from the group consisting of sand claim 1 , silicon carbide claim 1 , alumina claim 1 , metal particles claim 1 , metal oxide claim 1 , carbide or nitride particles claim 1 , and reactive particles.5. The device as claimed in claim 4 , wherein the particles are reactive particles and in that the solar receiver is also a reactor in which a heat treatment of the solid is carried out or a solid/gas reaction.6. The device as claimed in claim 5 , wherein the particles are a mixture of chemically inert particles and reactive particles claim 5 , and in that the solar receiver is a reactor in which a reaction for upgrading organic products takes place.7. The device as claimed in claim 1 , wherein the flow rate of the solid particles is between 18 and 200 kg.m.s.8. The device as claimed in claim 1 , wherein each suspension is confined in one or more tubes.9. The device as ...

Solar receiver

A solar receiver having a radiation capturing element for capturing solar radiation passing through a radiation receiving aperture into a cavity formed by the radiation capturing element, the aperture having a first diameter and the cavity having cylindrical walls of a second diameter, the second diameter being larger than the first diameter, preferably about twice as large. Furthermore, the length of the cavity is greater than the first diameter, preferably about twice as great.

HEAT TRANSFER SYSTEM USING SOLAR ENERGY

A system for heating a fluid conveyed or contained in a pipe or other process equipment by solar energy is disclosed. The system includes passive and active control methods to control the temperature of the fluid within a selected temperature range. The passive methods use the natural properties of selected materials for the system and the geometry and the orientation of the materials to control the temperature range. The active methods uses one or more than one control mechanism for changing the ratio of energy gain and heat loss at any point in time during a day and between days and across seasons, with these mechanisms including mechanisms to control energy transfer in and heat transfer out of the fluid. 1. A system for heating a fluid conveyed or contained in a pipe or other process equipment by solar energy includes:(a) an aperture for allowing energy transfer from solar radiation to the fluid, the aperture including a layer of a first material on at least a part of the pipe or other process equipment, with the layer of the first material being (i) transparent to solar radiation so that solar radiation can pass through the first material with minimal energy loss and heat the fluid during periods when solar radiation is incident on the pipe or other process equipment and (ii) a thermal insulator to minimise heat loss from the fluid via the first material at all times, and(b) a layer of a second material on at least a part of the pipe or other process equipment that is not transparent to solar radiation and is a thermal insulator to minimise heat loss from the fluid via the second material at all times.2. (canceled)3. The system defined in claim I wherein , in a case of process equipment in the form of a cylindrical pipe that has an aperture defined by lengthwise extending sides that extend outwardly , typically radially outwardly , from the pipe , the sides include a reflective surface on the sides of the aperture to reflect solar radiation from the reflective ...

STEAM GENERATION SYSTEM

A steam generation system of an embodiment has a first to fourth heating units. The first heating unit heats a first heat medium by collected solar heat. The second heating unit heats a second heat medium different from the first heat medium by the collected solar heat. The third heating unit heats water or steam by heat of the heated second heat medium. The fourth heating unit further heats the heated water or steam by heat of the heated first heat medium so as to generate steam which is further increased in temperature. 1. A steam generation system , comprising:a first heating unit heating a first heat medium by collected solar heat;a second heating unit heating a second heat medium different from the first heat medium by collected solar heat;a third heating unit heating water or steam by heat of the heated second heat medium; anda fourth heating unit further heating the heated water or steam by heat of the heated first heat medium so as to generate steam which is increased in temperature.2. A steam generation system , comprising:a first heating unit heating a first heat medium by collected solar heat;a fifth heating unit heating water or steam by collected solar heat; anda fourth heating unit further heating the heated water or steam by heat of the heated first heat medium so as to generate steam which is increased in temperature.3. The steam generation system according to claim 1 , further comprising:a first circulation channel circulating the second heat medium between the second heating unit and the third heating unit;a first storage unit for storing the second heat medium to be circulated;a second circulation channel constituted of a first branch channel branching from a first branch point on the first circulation channel, passing through the first storage unit without passing through the second heating unit and the third heating unit, and further connected to a second branch point on the first circulation channel, a part of the first circulation channel ...

OVERHEAT PROTECTION MECHANISM FOR SOLAR THERMAL COLLECTOR

An overheat protection device (OPD) is implemented independently of the circulating system of a solar thermal collector and isolated from the environment. The system facilitates operation of a solar thermal collector at elevated internal temperatures (versus reducing or ceasing operation above a critical temperature). OPD includes a heat pipe filled with at least two fluids. In a non-heat conducting state, a temperature at an evaporator portion of the heat pipe is below a transition temperature and the dual-fluid includes at least one fluid in a liquid state and at least one fluid in a gaseous state. When the temperature at the evaporator is above the pre-defined transition temperature the OPD undergoes an abrupt transition to a heat conducting state, whereby the dual-fluid transfers heat from the evaporator area to the condenser area, thus transitioning from a state of thermal isolation from an environment to one of strong thermal coupling. 1. An apparatus for overheat protection comprising:(a) a solar thermal collector including an absorber, and (i) an evaporator containing at least two fluids, the combination of fluids configured to transfer heat as a dual-fluid heat transfer fluid said evaporator in thermal contact with said absorber and', '(ii) a condenser operationally connected to said evaporator, said condenser is in thermal contact with an environment outside of said solar thermal collector;, '(b) a heat pipe includingwherein in a non-heat conducting state a temperature at said evaporator is below a transition temperature and said dual-fluid heat transfer fluid includes at least one said fluid in a liquid state and at least one said fluid in a gaseous state; and in a heat conducting state the temperature at said evaporator is above said pre-defined transition temperature, and said dual-fluid heat transfer fluid transfers heat from said evaporator to said condenser.2. The apparatus of wherein said solar thermal collector is an insulated solar panel.3. The ...

SOLAR PANEL AND GLAZING PANEL

This invention relates to a solar panel, and in particular to a solar panel designed to absorb heat from solar radiation. The invention provides a solar panel adapted to fit between two sheets of glass in a glazing panel, the solar panel being adapted to absorb heat from a proportion of the incident light, and to permit another proportion of the incident light to be transmitted through the solar panel and the glazing panel. The invention also provides a glazing panel fitted with a solar panel. 1. A solar panel adapted to fit between two sheets of transparent material in a glazing panel , the solar panel being adapted to absorb heat from a proportion of the incident light , and to permit another proportion of the incident light to be transmitted through the solar panel and the glazing panel.2. A solar panel according to in which the solar panel comprises a first manifold and a second manifold claim 1 , and a number of tubes which can be fitted between the sheets of transparent material of the glazing panel and connect the first manifold to the second manifold.3. A solar panel according to in which the tubes are spaced apart whereby light can pass between neighbouring tubes in use.4. A solar panel according to in which at least one of the manifolds includes a baffle.5. A solar panel according to in which the manifolds are adapted to fit within respective parts of the frame of the glazing panel.6. A solar panel according to in which the solar panel comprises an additional frame component claim 1 , the additional frame component being adapted to fit within the frame of the glazing panel.7. A solar panel according to in which the tubes are acircular throughout a substantial part of their length.8. A solar panel according to in which the tubes are flattened so as to increase their surface area relative to their cross-sectional area.9. A solar panel according to in which the tubes are substantially circular at their ends.10. A solar panel according to in which the angular ...

Multiple Parabolic Trough Solar Collector Having A Focus-Tracking Pipe Array

A trough collector for solar energy, with multiple parallel troughs preferably being contained within a single unit. The collector does not use conventional azimuth tracking in order to keep the sun's rays directed toward the parabola's focus as the sun moves across the sky. Instead, the relative position between the collecting device (preferably a conductive tube containing a circulating working fluid) and the plane of symmetry for each collector is adjusted so that the collecting device remains within the focal zone of the collector as the sun traverses the sky. 1. A method for collecting energy from the sun , comprising:a. providing a plurality of parallel trough reflectors, each of said trough reflectors including a plane of symmetry and a focal axis;b. wherein each of said trough reflectors creates a focal zone parallel to said focal axis of said trough reflector, with a displacement of said focal zone from said focal axis being dependent upon an angle of incidence of sunlight striking said trough reflector;c. providing a receiver pipe for each of said parabolic trough reflectors, each of said receiver pipes running parallel to said focal axis of said trough reflector and being displaced from said focal axis in a direction that is perpendicular to said plane of symmetry of said trough reflector by a receiver pipe displacement distance;d. changing said receiver pipe displacement distance so that said receiver pipe lies within said focal zone as said sun transits the sky and said focal zone moves; ande. moving a working fluid through each of said receiver pipes in order to transfer heat to said working fluid and thereby collect said energy from said sun.2. A method for collecting energy from the sun as recited in claim 1 , further comprising attaching all of said receiver pipes to a movable frame so that moving said movable frame simultaneously changes said receiver pipe displacement distance for every receiver pipe.3. A method for collecting energy from the sun ...

Startup systems and methods for solar boilers

A startup system for a solar boiler includes a main fluid circuit having a plurality of solar boiler panels for generating power from solar energy. An auxiliary fluid circuit is selectively connected in fluid communication with the main fluid circuit by a plurality of valves. An auxiliary boiler is operatively connected to the auxiliary fluid circuit. The valves connecting the auxiliary fluid circuit to the main fluid circuit are configured to be opened and closed to selectively place the auxiliary boiler in fluid communication with portions of the main fluid circuit to supply heat to the portions of the main fluid circuit in preparation to produce power from solar energy.

ROOF TILE

The present invention relates to a tile for a roof or the like comprising a tile body with at least one vacuumed closed space to provide the tile with a thermal insulation barrier for the maintenance of a more stable temperature within an internal roof area. The tile body is manufactured from recycled glass and preferably is formed as foam glass containing a plurality of vacuum containing bubbles. The tile also comprises at least one energy recovery means such as heat absorbing aluminium wafers to provide for heat transfer through conductivity into a hot water supply or voltaic cells to provide for electricity generation. Light is focused onto the energy recovery device by a profiled translucent cover. These and other variations provide for a roof tile which is environmentally friendly, easy to install with improved thermal, energy efficient and sound-proofing qualities. 1. A tile for a roof or the like comprising:a tile body, comprising:at least one closed spacewherein the at least one closed space is vacuumised such that the closed space provides the tile with a thermal insulation barrier for the maintenance of a more stable temperature within an internal roof area.2. The tile as claimed in wherein the tile comprises at least one energy recovery means.3. The tile as claimed in wherein the energy recovery means comprises protruding pins to conduct heat from the tile.4. The tile as claimed in wherein the energy recovery means is connected to a closed circuit water system.5. The tile as claimed in wherein the tile comprises a mirrored reflective surface or panel configured to reflect heat.6. The tile as claimed in wherein the energy recovery means is an aluminium or copper surface.7. The tile as claimed in wherein the energy recovery device is a voltaic closed space.8. The tile as claimed in wherein the voltaic closed space comprises electrical connectors (positive and negative) connected to a grid rod configured to supply electricity to an energy sink.9. The tile as ...

Reflective Roof

Technologies and implementations for reflective roofs are generally disclosed. 1. A method comprising ,sensing an environment condition, using an environmental sensor;removing, using a computing system, a first fluid from hollow inner compartments of a plurality of roof structures based upon the environmental condition, wherein a plurality of light scattering structures are encompassed within each hollow inner compartment of each roof structure and have a reflective index, wherein the plurality of light scattering structures scatter light or pass light therethrough based upon a fluid stored within the hollow inner compartment, wherein the plurality of light scattering structures scatter light when the fluid has a disparate reflective index as compared with the plurality of light scattering structures, wherein the plurality of light scattering to pass light therethrough when the fluid has a similar reflective index as compared with the plurality of light scattering structures; andintroducing, using the computing system, a second fluid into the hollow inner compartments of the plurality of roof structures based upon the environmental condition, wherein the first fluid has a similar reflective index as compared with the plurality of light scattering structures, and wherein the second fluid has a disparate reflective index as compared with the plurality of light scattering structures.2. The method of claim 1 , wherein the one or more environmental sensors include one or more of the following sensors: light-type sensors claim 1 , humidity sensors claim 1 , outdoor temperature-type sensors claim 1 , and indoor temperature-type sensors.3. The method of claim 1 , wherein the second fluid comprises air.4. The method of claim 1 , wherein the plurality of light scattering structures comprise a plurality of clear beads.5. The method of claim 1 , wherein at least one of the roof structures comprises a skylight-type roof structure.6. The method of claim 1 , wherein at least one ...

MODULAR, FLUID THERMAL TRANSFER DEVICE

A modular thermal panel can include a heat exchanger having connected top and bottom plates with channels formed there between for receiving a heat exchange fluid. An architectural tile (e.g., a paver, stone, acoustic tile, or any other architectural element) can rest on the top of the modular thermal panel, while an insulator panel is positioned below the modular thermal panel. The heat exchanger can transfer heat between the architectural tile and the heat exchange fluid to either cool or heat the architectural panel. Additional implementations include heat transfer systems including such modular thermal panels, and methods of collecting and utilizing thermal energy using such modular thermal panels. 1. A modular thermal panel configured to be placed against an architectural tile to absorb heat from or transfer heat to the architectural tile , comprising:a heat exchanger having a first panel connected to a second panel, the first panel being configured to abut the architectural tile;a plurality of channels defined by and located between the first panel and the second panel, the plurality of channels allowing a heat exchange fluid to pass between the first and second panels and transfer heat to or from the architectural tile;an inlet tube having first and second ends, the first end of the inlet tube being coupled to an inlet of the plurality of channels of the heat exchanger; andan outlet tube having first and second ends, the first end of the outlet tube being coupled to an outlet of the plurality of channels;wherein the inlet tube and the outlet tube are curved in a shape so the second ends of the inlet and outlet tubes are oriented at an angle to the inlet and outlet of the plurality of channels.2. The modular thermal panel as recited in claim 1 , wherein the plurality of channels comprise:a first main channel coupled to the inlet tube;a second main channel coupled to the outlet tube; anda plurality of sub channels connected between the first main channel and ...

LIQUID-AIR TRANSPIRED SOLAR COLLECTORS

The invention, in some embodiments, relates to solar energy collectors, and methods of use thereof. In some embodiments, the invention relates to liquid-air transpired solar energy collectors, and methods of use thereof. In some embodiments, the invention relates to thermal energy transfer systems that comprise solar energy collectors, and methods of use thereof. In some embodiments of the invention, methods of constructing solar energy collectors are provided. 1. A solar energy collector comprising:a housing forming a cavity for containing a first fluid, the cavity having at least one outlet configured and arranged for allowing the first fluid to exit from the cavity;a solar absorber comprising a plurality of openings, the solar absorber being configured and arranged for directly absorbing incident solar radiation, thereby acquiring thermal energy, and for allowing passage of the first fluid through each of the plurality of openings into the cavity such that thermal energy is transferred to the first fluid; andat least one conduit extending through the cavity, the at least one conduit configured and arranged for allowing passage of a second fluid through the cavity such that the second fluid is fluidically isolated from the first fluid and such that thermal energy is transferred to the second fluid.2. The solar energy collector of claim 1 , wherein the at least one conduit is attached to the solar absorber.3. The solar energy collector of claim 1 , wherein the openings are circular holes.4. The solar energy collector of claim 3 , wherein the circular holes have a diameter in a range of 1 mm to 10 mm.5. The solar energy collector of wherein the openings comprise louvers.6. The solar energy collector of claim 1 , wherein the openings are arranged in a triangular or hexagonal pattern or square pattern.7. The solar energy collector of claim 1 , wherein the pitch of the openings is in a range of 5 mm to 50 mm.8. The solar energy collector of claim 1 , wherein the areal ...

LIGHT ABSORBING UNIT INTEGRATED IN A ROOF CONSTRUCTION

A light absorbing unit for heating at least one liquid medium by solar energy includes a transparent surface layer including a channel configuration inside of which liquid medium can be streamed for heating. A light absorbing device is configured to contain the channel configuration. The light absorbing unit is configured to constitute an integrated part in a roof construction. The transparent surface layer includes roofing tiles transparently arranged to be supported by means of a batten. The batten is arranged to constitute a part of the light absorbing unit in the roof construction. The batten is arranged to be applied in the roof construction with the light absorbing unit. The batten is arranged to be supported along a long side of the light absorbing unit extending substantially horizontally in the roof construction. 1. A light absorbing unit for heating at least one liquid medium by means of solar energy via a transparent surface layer comprising a channel configuration inside said transparent surface layer in which said liquid medium is arranged to stream for heating ,wherein light absorbing means are configured to contain said channel configuration, which light absorbing unit is configured to constitute an integrated part in a roof construction,wherein said transparent surface layer comprises roofing tiles transparently arranged to be supported by means of batten,wherein said batten is arranged to constitute a part of said light absorbing unit in said roof construction,wherein said batten is arranged to be applied in said roof construction with said light absorbing unit,wherein said batten is arranged to run and be supported along a long side of said light absorbing unit, which long side is configured to run horizontally in said roof construction.2. A light absorbing unit according to claim 1 , wherein said light absorbing unit is essentially parallelepipedicly configured.3. A light absorbing unit according to claim 1 , wherein said batten comprises an upper ...

Concentrated Solar Power System Receiver

Systems and methods for concentrating and storing solar energy are provided. A solar energy receiver for use with the systems and methods may include a container for holding a solar absorption material, such as a phase change material, and a cooled cover disposed above the container for condensing and collecting vaporized phase change material collected along an underside of the cover. 114.-. (canceled)15. A solar energy receiver forming an inlet aperture disposed along a side thereof , the solar energy receiver further comprising:a container structure adapted to contain a molten salt pond with an exposed surface, the container structure defining an opening that permits passage of solar radiation directly from the inlet aperture therethrough to impinge on at least one of:the exposed surface and penetrate into the pond; andan underside of the any cover prior to impinging on the exposed surface and penetrating into the pond; anda vertically movable divider plate disposed horizontally in the container structure so as to divide the container structure into an upper portion and a lower portion, the divider plate forming an annular gap space that allows flow of the molten salt between the upper and lower portions of the container,wherein the exposed surface is exposed across an entirety of the opening of the container structure and the exposed surface is exposed to ambient environment.16. The solar energy receiver of claim 15 , further comprising a door for closing the inlet aperture.17. The receiver of claim 15 , further comprising a vertical motion actuation system to control a vertical position of the divider plate.18. The receiver of claim 17 , further comprising a controller for driving the actuation system to move the divider plate.19. The receiver of claim 18 , wherein the controller moves the divider plate so as to maintain a high temperature region of the salt in the upper portion of the container structure as solar energy is added and thermal energy is extracted ...

HIGH FLUX THERMAL RECEIVER AND METHOD OF USE

A thermal receiver, such as a solar flux thermal receiver, is disclosed comprising a modular arrangement of arrayed microchannels or micropins to heat a working fluid by heat transfer. Disclosed solar receivers provide a much higher solar flux and consequently a significant reduction in thermal losses, size, and cost, relative to known receivers. Unit cell receivers can be numbered up and combined in parallel to form modules, and modules combined to form full scale receivers. 1. A microscale thermal receiver unit cell , comprising:a flux absorber plate for receiving impinging thermal flux; anda receiver plate positioned adjacent to the flux absorber plate comprising a pin array, microchannels, or both a pin array and microchannels, the pin array comprising plural pins, each pin having a diameter, a height, and defining a span between two adjacent pins, the pin array and/or microchannels receiving a flow of a heat transfer working fluid that flows adjacent the flux absorber plate for heat transfer from the flux absorber plate, the working fluid flowing out of the receiver though a receiver outlet.2. The receiver unit cell according to where the thermal flux is a solar flux.3. The receiver unit cell according to comprising a heat transfer working fluid selected from a molten salt claim 2 , a supercritical fluid or a molten metal.4. The receiver unit call according to where the molten salt is selected from metal halides claim 3 , metal nitrates claim 3 , and combinations thereof.5. The receiver unit according to wherein the molten salt comprises potassium nitrate claim 4 , sodium nitrate claim 4 , lithium nitrate claim 4 , calcium nitrate claim 4 , sodium chloride claim 4 , potassium chloride claim 4 , zinc chloride claim 4 , and combinations thereof.6. The receiver unit according to configured for use with a molten salt working fluid and having a unit cell length of from about 1 centimeter to about 50 centimeters.7. The unit cell according to configured for use with ...

ULTRA HIGH EFFICIENCY, HIGH TEMPERATURE SOLAR COLLECTION AND STORAGE

High-temperature solar trap collectors provide near ambient temperature solar entry surfaces and negligible thermal radiation losses by counterflowing low velocity transparent gases or liquids (fluids) to nullify internal thermal diffusion and radiative heat losses at the solar entry surface. Small steradian (sr) baffling plus wavelength-selective materials trap the entire 0.35 u to 2.7 u incoming solar spectrum and heat highly absorbing internal surfaces to high temperatures; only a small solid angle of the 2π steradians—on the order of 0.01 sr—of internal thermal radiation escapes. A nearly 100% efficient flat panel solar trapping embodiment exhibits alpha (α) absorption nearing 1.0 and radiant emission losses nearing 0.0 even at solar collection temperatures in excess of 1,000° K. Ultra high collection efficiency counterflow configurations are ideal for solar hot water, space heating, cooling, energy storage, and electric power generation applications. 1. An exceptionally high efficiency , high temperature; solar energy collector , comprising:an enclosure having a front portion and a rear portion;a solar entrance at said front portion to allow incoming solar radiation to enter said enclosure;a fluid inlet at said front portion of said enclosure to receive a counterflowing working fluid at substantially ambient temperatures;at least one baffle positioned laterally across said enclosure between said front and rear portions to guide the flow of said fluid through said enclosure toward said rear portion, said at least one baffle allowing said incoming radiation to be nearly fully absorbed and converted to heat within said enclosure;a fluid exit at said rear portion,wherein said at least one baffle further preventing radiation which is generated within the enclosure from escaping, whereby the fluid is heated and exits the enclosure at said fluid exit as a highly heated working fluid.2. The energy collector of claim 1 , further comprising a solar spectrum absorption ...

MODULE RAIL FOR A PHOTOVOLTAIC SYSTEM

A module rail for a photovoltaic system includes a module-supporting surface extending along the length of the module rail for supporting at least one photovoltaic module thereon. A vertical sidewall extends downward from a side of the module-supporting surface. Fastener openings are spaced apart from one another along the length of the rail. Each of the fastener openings extend through the sidewall generally adjacent to a juncture of the module-supporting surface and the sidewall. Each of the fastener openings is configured to receive a clip fastener for securing a photovoltaic module on the module-supporting surface. 1. A module rail for a photovoltaic system , the module rail having a length and comprising:a module-supporting surface extending along the length of the module rail for supporting at least one photovoltaic module thereon;a vertical sidewall extending downward from a side of the module-supporting surface; andfastener openings spaced apart from one another along the length of the rail, each of the fastener openings extending through the sidewall generally adjacent to a juncture of the module-supporting surface and the sidewall, wherein each of the fastener openings is configured to receive a clip fastener for securing a photovoltaic module on the module-supporting surface.2. The module rail set forth in claim 1 , wherein each of the fastener openings also extends through the module supporting portion.3. The module rail set forth in claim 1 , wherein each of the fastener openings is slot-shaped.4. The module rail set forth in claim 1 , further comprising an upper portion extending upward from the module-supporting surface.5. The module rail set forth in claim 4 , further comprising another module-supporting surface extending along the length of the module rail for supporting at least one photovoltaic module thereon claim 4 , wherein the module-supporting surfaces are at opposite sides of the upper portion.6. The module rail set forth in claim 5 , ...

MODULAR BUILDING INTEGRATED THERMAL SYSTEM

A building integrated modular thermal system is disclosed. A modular thermal unit comprises a plurality of metal battens having a longitudinal channel mounted horizontally onto a plurality of wooden battens, a thermal tubing containing liquid mounted on the longitudinal channels, a plurality of solar electric roof tiles mounted on the plurality of metal battens and connected in series to form a string, an inverter connected to each of the strings, an energy storage tank is connected between the thermal tubing, and a pump. The plurality of solar electric roof tiles generates DC electricity from solar energy and the inverter converts the DC electricity to AC electricity to feed to a utility grid. The plurality of metal battens collects the solar energy and converts into thermal energy through running the liquid which is extracted to the heat exchanger resulting in producing domestic hot water. The modular thermal unit and the thermal control system provide an easy installation with a removable modular structure. 1. A building integrated modular thermal system , comprising: a plurality of metal battens mounted horizontally onto a plurality of wooden battens that are mounted vertically across a roof, each of the plurality of metal battens including a longitudinal channel that extends between a pair opposing sides in a longitudinal direction;', 'a thermal collector having a thermal tubing structure extending along the longitudinal channel, the thermal tubing structure being configured to circulate liquid for generating thermal energy;', 'a plurality of heat pipes positioned in the roof space extends substantially from the ridge to eaves of the roof;', a liquid storage unit for storing the liquid therein;', 'a pump to receive the liquid from the liquid storage unit and circulate the liquid to the thermal tubing structure;', 'a heat exchanger connected to the liquid storage unit and the pump, the heat exchanger being adaptable to exchange heat from the liquid;', 'a drain ...

SYSTEM FOR COLLECTING RADIANT ENERGY WITH A NON-IMAGING SOLAR CONCENTRATOR

Implementations of a system for collecting radiant energy with a non-imaging solar concentrator are provided. In some implementations, the system may be configured to focus radiant energy striking a plurality of concentric, conical ring-like reflective elements of the non-imaging concentrator onto a receiver positioned thereunder and to rotate and/or pivot the receiver so that at least a portion thereof is always kept within the focal point (or area) of the non-imaging concentrator. Wherein the center of the focal point (or area) is fixed with respect to the ground. In some implementations, the system for collecting radiant energy with a non-imaging solar concentrator may comprise a tracking apparatus configured to support the non-imaging concentrator and position it so that the sun is normal thereto, and a piping system that is configured to transfer concentrated solar energy from the receiver to an absorbing system where the energy is finally utilized. 1. A system for collecting radiant energy comprising:a non-imaging solar concentrator, the solar concentrator comprises a plurality of nested, concentric, conical ring-like reflective elements that are arranged to evenly concentrate incoming solar radiation to a single focal area, each ring-like reflective element has a tilt angle, a width, and includes a reflective surface on an interior side thereof;a receiver configured to be heated by the radiant energy focused thereon by the solar concentrator, the receiver is configured so that at least a portion thereof is always positioned to coincide with the focal area of the solar concentrator; anda tracking apparatus configured to support the solar concentrator and position it so that a top side thereof is perpendicular to the sun;wherein each ring-like reflective element is positioned to not shade the reflective surface of a ring-like reflective element positioned adjacent thereto, to not block sunbeams reflected by the adjacent ring-like reflective element, and to ...

EXPANSION JOINTS FOR PANELS IN SOLAR BOILERS

A boiler for a solar receiver includes a first receiver panel having a plurality of substantially parallel boiler tubes fluidly connecting an inlet header of the panel to an outlet header of the panel. A second receiver panel has a plurality of substantially parallel boiler tubes fluidly connecting an inlet header of the panel to an outlet header of the panel. The boiler tubes of the second receiver panel are substantially parallel to the boiler tubes of the first receiver panel. The first and second receiver panels are separated by a gap. A panel expansion joint is connected to the first and second receiver panels across the gap, wherein the panel expansion joint is configured and adapted to allow for lengthwise thermal expansion and contraction of the receiver panels along the boiler tubes, and to allow for lateral thermal expansion and contraction of the receiver panels toward and away from one another, while blocking solar radiation through the gap. 1. A boiler for a solar receiver comprising:a) a first receiver panel having a plurality of substantially parallel boiler tubes fluidly connecting an inlet header of the panel to an outlet header of the panel;b) a second receiver panel having a plurality of substantially parallel boiler tubes fluidly connecting an inlet header of the panel to an outlet header of the panel, wherein the boiler tubes of the second receiver panel are substantially parallel to the boiler tubes of the first receiver panel, and wherein the first and second receiver panels are separated by a gap;c) a panel expansion joint connected to the first and second receiver panels across the gap, wherein the panel expansion joint is configured and adapted to allow for lengthwise thermal expansion and contraction of the receiver panels along the boiler tubes, and to allow for lateral thermal expansion and contraction of the receiver panels toward and away from one another, while blocking solar radiation through the gap, wherein the panel expansion ...

Structure and Support Member for Photovoltaic Arrays

A structure and support member for photovoltaic arrays is provided. The member provides a structural connection between photovoltaic modules, wind deflectors and similar hardware. The invention provides an advantage of quick and easy installation of hardware components and associated parts, and meets the demand for a single device capable of combining solar energy associated hardware into photovoltaic arrays. 1. A structure and support device for photovoltaic arrays , comprising:a hardened, semi-rectangular structure;one or more angled surface areas extending from one or more vertical arm attached to the base of the structure, wherein the one or more angled surface areas provide contact regions for photovoltaic modules, wind deflectors, or similar hardware;a substantially V-shaped structure centered in a horizontal arm forming the roof of the structure, wherein the arms of the V-shaped structure are angled in different areas to provide contact regions for photovoltaic modules, wind deflectors, or similar hardware; andpegs or similar protrusions extending from the one or more angled surface areas and the arms of the V-shaped structure, wherein the pegs or similar protrusions are configured to interact with connecting regions on photovoltaic modules, wind deflectors, or similar hardware to provide a secured connection.2. The device of claim 1 , wherein the connecting regions are slotted areas.3. The device of claim 1 , wherein the hardened claim 1 , semi-rectangular structure is formed from aluminum extrusion.4. The device of claim 1 , wherein the hardened claim 1 , semi-rectangular structure is anodized.5. The device of claim 1 , wherein the hardened claim 1 , semi-rectangular structure is formed from electrically non-conductive claim 1 , substantially hard material.6. A structure and support member for use in a PV array to provide structure and support to PV panels and wind deflectors claim 1 , wherein the structure and support member comprises:a. a base member;b. ...

Solar Power Plant

A solar power plant includes a first solar reflective system for heating a first heat transfer fluid and a second solar reflective system configured for heating a second heat transfer fluid. The solar power plant may include an energy storage system having a plurality of stacked compartments, a first heat exchanger carrying the first heat transfer fluid, a second heat exchanger having carrying the second heat transfer fluid, and a third heat transfer fluid in the compartments exchanging heat with the first heat transfer fluid through the first heat exchanger and exchanging heat with the second heat transfer fluid through the second heat exchanger. The solar power plant may include a receiver system having an enclosure for holding a fourth heat transfer fluid, and a receiver in the enclosure and at least partially submerged in the fourth heat transfer fluid, the receiver including a plurality of tubes carrying the first heat transfer fluid. 1. An energy storage system comprising:a plurality of stacked compartments;a first heat exchanger having an first heat exchanger input in an upper compartment of the plurality of stacked compartments, a first heat exchanger output in a lower compartment of the plurality of compartments, and a first heat exchanger body located proximate to a lower perimeter portion of each compartment of the plurality of stacked compartments, the first heat exchanger carrying a first heat transfer fluid from the first heat exchanger input to the first heat exchanger output through the first heat exchanger body;a second heat exchanger having a second heat exchanger input in an upper compartment of the plurality of compartments, a second heat exchanger output in a lower compartment of the plurality of compartments, and a second heat exchanger body located proximate to a lower perimeter portion of each compartment of the plurality of stacked compartments, the second heat exchanger carrying a second heat transfer fluid from the second heat exchanger ...

CURTAIN WALL WITH VARIABLE HEAT TRANSFER COEFFICIENT

A curtain wall or roof element, with built in solar panel or heat absorbing layer, and at least one blower for air circulation inside the enclosed device, one or more temperature sensors monitoring the temperature inside and outside the device and a microcontroller activating the blower according to predetermined program to heat or cool the room enclosed by the device. If solar cells or panels are used they will generate electrical power and heat. It is the purpose of this invention to increase the energy harvesting coefficient from the sun's radiation by utilizing the absorbed heat for increasing the temperature in a space enclosed by said device, moreover the smart configuration of the curtain wall will enable to change the system's isolation characteristics by changing its U values. U value of a curtain wall describes the heat isolation characteristics of the device in a numerical form. 1. An absorbing solar energy curtain wall or skylight module comprising of:an outer transparent surface facing towards the sun light.at least one inner partially light absorbing plane at a distance in the direction of the incident light, creating a space, between front transparent surface and absorbing plane.at least one additional surface facing towards an enclosed area or a room placed at a distance from partially light absorbing plane.an enclosure element enclosing the outer perimeter of the space created by inner and outer transparent surfaces.at least one fan or blower capable to circulate air enclosed between the inner and outer surfaces.mounting elements for assembling the module into a building skylight or curtain wall.2. A module in accordance with claim 1 , wherein the partially light absorbing plane consists of solar cells embedded into the plane.3. A module in accordance with claim 1 , wherein two or more fans or blowers are embedded into the module circulating air in cavities created between inner and outer surfaces of module.4. A module in accordance with claim 1 , ...

Interior solar energy collector with fluid-based heat transfer system

An interior solar energy collector system includes an interior heat exchanger unit for mounting on, or integral with, an interior surface of a roof or wall of a building. A heat transfer fluid system transfers collected heat from the interior heat exchanger to heat storage and heat disposal tanks from which the heat can be used or disposed as desired.

HEAT EXCHANGER, METHOD FOR ITS PRODUCTION AS WELL AS SEVERAL DEVICES COMPRISING SUCH A HEAT EXCHANGER

Heat exchanger for removing heat from a medium with at least one serpentine-shaped wing tube arranged in a housing, the linear wing section of which is arranged such that the wing of the wing section encloses an angle in the range of 10°≦α≦30° with a flow direction S. 134-. (canceled)35. Heat exchanger for removing heat from a medium , wherein the heat exchanger has the following features:a. at least two outer walls defining an opening therebetween by means of which a gas flow is directable into a flow direction,b. at least a first serpentine-shaped wing tube including a tube and at least two wings which protrude radially therefrom, wherein the wing tube has at least three linear wing sections coupled via wingless curved tube sections,c. the wing sections of the at least first wing tube are arranged in at least one tube plane per wing tube, which is orientated vertically to the flow direction, whereind. the wings of the wing sections of at least the first wing tube are arranged in at least a plurality of first wing planes arranged parallel to each other, wherein the wing planes are arranged in a defined angle in the range of 10°≦α≦30° with respect to the flow direction.36. Heat exchanger according to claim 35 , comprising at least a second serpentine-shaped wing tube and the wing sections of the at least first and second serpentine-shaped wing tubes are arranged in two tube planes per wing tube such that adjacent wing sections of a wing tube are arranged in different tube planes.37. Heat exchanger according to claim 36 , wherein the wings of the wing sections of the second wing tube are arranged in at least a plurality of second wing planes arranged parallel to each other arranged claim 36 , wherein the second wing planes are arranged in a second defined angle in the range of 10°≦β≦30° with respect to the flow direction.381. Heat exchanger () according to claim 37 , wherein the first or the first and the second defined angle lie in a range of 10°≦α claim 37 , β≦20°. ...

HYBRID RECEIVER-COMBUSTOR

A hybrid receiver-combustor () for capturing heat energy from a solar source and a fuel source. The hybrid receiver-combustor () includes a vessel () for acting both as a combustion furnace and as a solar receiver, and a plurality of burners () for combusting an oxidant stream, such as an air stream, and a fuel stream. The vessel () includes a casing () defining a cavity () having an aperture () for receiving the concentrated solar radiation from the solar source. The cavity () provides a chamber defining a zone () which can function as a combustion zone for production of heat energy through a combustion process using the fuel and into which concentrated solar radiation can be received from the solar source through the aperture (). A heat energy absorber () configured as a heat exchanger is provided to receive heat energy from concentrated solar radiation entering the cavity () through the aperture () and from combustion within the cavity. A fluidic seal system () is associated with the aperture () and is operable to establish a fluidic seal to restrict fluid flow through the aperture () during the combustion process. The fluidic seal comprises exhaust gas from the combustion process within the cavity (). 1. A hybrid receiver-combustor for capturing heat energy from a solar source and a fuel source , the hybrid receiver-combustor comprising:a chamber operable as a combustion zone for production of heat energy through a combustion process using the fuel source;the chamber having an aperture through which concentrated solar can be received; anda fluidic seal system associated with the aperture, the fluidic seal system being operable to establish a fluidic seal for restricting fluid flow through the aperture during the combustion process.2. The hybrid receiver-combustor according to wherein the fluidic seal comprises exhaust gas from the combustion process.3. The hybrid receiver-combustor of wherein the fluidic seal comprises an exhaust gas curtain.4. The hybrid ...

SOLAR ENERGY COLLECTOR

There is provided a solar energy collector capable of effectively collecting solar energy. The solar energy collector includes a solar energy collection pipe having an absorption medium flow path for allowing an energy absorption medium to flow therethrough, and at least one lens configured to concentrate solar energy on the solar energy collection pipe. 1. A solar energy collector , comprising:a solar energy collection pipe having an absorption medium flow path for allowing an energy absorption medium to flow therethrough; andat least one lens configured to concentrate solar energy on the solar energy collection pipe.2. The solar energy collector of claim 1 , wherein the solar energy collection pipe includes:a solar energy collection body portion including a solar energy collection portion through which the solar energy concentrated by the lens is transmitted into the solar energy collection pipe; andan insulating portion configured to cover at least a part of a remaining portion of the solar energy collection body portion other than the solar energy collection portion.3. The solar energy collector of claim 2 , wherein the insulating portion is disposed to make contact with the solar energy collection body portion claim 2 , and the insulating portion is removable from the solar energy collection body portion.4. The solar energy collector of claim 1 , wherein the solar energy collection pipe includes:a solar energy collection support portion configured to provide the absorption medium flow path;an insulating portion configured to cover the solar energy collection support portion; anda solar energy collection window portion connected to the solar energy collection support portion so that the solar energy passes through the solar energy collection window portion,wherein the solar energy collection window portion has an arc-shaped cross section whose radius of curvature is the same as a radius of curvature of the solar energy collection support portion.5. The solar ...

Device for climate control of a building and method for this purpose

A device for climate control of a building ( 20 ), in which flatly formed external temperature elements ( 5 ) at least partially cover an outer side of the building ( 20 ), wherein the external temperature-control elements ( 5 ) are settable to a predefinable temperature value. Furthermore, a temperature-control element ( 5 ) and a method for climate control of a building ( 20 ) are specified.

LAWN GRID

A lawn grid is provided with pipelines for a heat transfer medium. By using this lawn grid, a turf which can be used for summer operation can be integrated in winter into the structure of an artificial ice rink and/or the turf can be kept free of frost in wither by means of a surface lawn heating. Moreover, the lawn grid can be used for the active and passive recovery of solar heat. 1. A lawn grid comprising a plurality of chambers separated from one another by partition walls , a pipeline laid into recesses in the partition walls for conducting a heat transfer medium.2. The lawn grid according to claim 1 , wherein the lawn grid having individual grid elements or panels.3. The lawn grid according to claim 2 , wherein the pipelines include pipe sections claim 2 , a length of the pipe section corresponds to a dimensions of the grid elements claim 2 , and the pipe sections have connection devices.4. An outdoor facility comprising a surface suitable for summer operation claim 2 , and a device for seasonal application of an ice layer that can be used as an artificial ice rink claim 2 , the surface having a substructure that is sufficiently strong to support the use of ice resurfacing equipment claim 2 , and having a line network for a heat transfer medium that is disposed directly below the surface claim 2 , wherein the surface includes a turf that is rooted in a substrate-filled lawn grid can be integrated into the ice layer claim 2 , and the line network for the heat transfer medium runs in the lawn grid.5. The outdoor facility according to claim 4 , wherein the roots of the turf lie in a lawn support layer into which the lawn grid is embedded.6. The outdoor facility according to claim 5 , further comprising a heat insulation layer situated underneath the turf.7. The outdoor facility according to claim 6 , wherein the heat insulation layer being a foam glass gravel.8. A method for the production of an artificial ice rink on a turf claim 4 , according to claim 4 , ...

Solar Heat Boiler and Solar Heat Electric Power Generation Plant

A solar heat boiler is provided which is capable of avoiding damage to heat transfer tubes without increasing facility cost and construction cost. The solar heat boiler includes: a low-temperature heating device by which water supplied from a water supply pump is heated by heat of sunlight; a steam-water separation device by which two-phase fluid of water and steam generated in the low-temperature heating device is separated into water and steam; a high-temperature heating device by which the steam separated by the steam-water separation device is heated by the heat of sunlight; and a circulation pump by which the water separated by the steam-water separation device is supplied to the low-temperature heating device. 120-. (canceled)21. A solar heat boiler , comprising:a low-temperature heating device including a heat transfer tube which is disposed horizontally so that water supplied from a water supply pump can circulate through the heat transfer tube, and a reflecting mirror which collects sunlight in the heat transfer tube, so that the low-temperature heating device can heat the water by heat of the sunlight;a steam-water separation device by which two-phase fluid of water and steam generated in the low-temperature heating device is separated into water and steam;a high-temperature heating device by which the steam separated by the steam-water separation device is superheated by heat of sunlight; anda circulating pump by which the water separated by the steam-water separation device is supplied to the low-temperature heating device.22. A solar heat boiler according to claim 21 , wherein:the low-temperature heating device, the steam-water separation device and the circulating pump are placed on or near a ground surface, and the high-temperature heating device is placed in a higher site than the low-temperature heating device and the steam-water separation device; anda water level gauge which measures a water level in the steam-water separation device, a water ...

RIGID LOW COST SOLAR THERMAL PANELS

A rigid solar thermal panel created from thin flexible materials, including a solar absorber layer of a metal sheet coated with a solar absorbent material having dimples, a tensioned optical film above an upper surface of the solar absorber layer, and an insulation layer. The insulation layer is spaced apart from a lower surface of the solar absorber layer to form a cavity. The dimples project into the cavity and at least one of the dimples is in contact with the insulation layer, thereby providing rigid support for the rigid solar thermal panel. 1. A rigid solar thermal panel comprising:a solar absorber layer comprising a metal sheet coated with a solar absorbent material;a tensioned optical film above an upper surface of the solar absorber layer; andan insulation layer below and spaced apart from a lower surface of the solar absorber layer to form a cavity, the metal sheet having dimples projecting into the cavity and at least one of the dimples being in contact with the insulation layer, the contact of the at least one dimple with the insulation layer providing rigid support for the rigid solar thermal panel.2. The rigid solar thermal panel of claim 1 , wherein the dimple is substantially hemispherical.3. The rigid solar thermal panel of claim 1 , wherein the optical film is a film comprising polytetrafluoroethylene (PTFE) or polyvinylidene fluoride (PVDF).4. The rigid solar thermal panel of claim 1 , wherein the metal sheet is aluminum.5. The rigid solar thermal panel of claim 1 , wherein the metal sheet is copper.6. The rigid solar thermal panel of claim 1 , wherein the solar absorbent material is silicon dioxide.7. The rigid solar thermal panel of claim 1 , further comprising a spring tensioning system that tensions the tensioned optical film over the upper surface of the solar absorber layer.8. The rigid solar thermal panel of claim 7 , further comprising wear strips captured between a spring form along at least one edge of the optical film and a flange of ...

TUBE TYPE SOLAR AIR HEATER

The present invention relates to a tubular solar air heater, and more particularly, to a tubular solar air heater having a black hot air tube of a predetermined section into which cold air can be introduced formed at an inside of a tube which is formed transparently or semi-transparently, and allowing the cold air to be heated by solar heat in the hot air tube and discharged to the outside, thereby enabling radiant heating. The present invention includes a tube main body formed of a transparent or semi-transparent material, and a hot air tube which is formed to be penetrated at an inner portion of the tube main body, has a black-colored surface or back surface, and allows the cold air to be introduced thereinto, heated by solar heat, and discharged to the outside. 1. A tubular solar air heater comprising:a tube main body formed of a transparent or semi-transparent material configured as an air heater; anda hot air tube, which is formed to be penetrated at an inner portion of the tube main body, has a black-colored surface or back surface, and when cold air is introduced into the hot air tube, allows the cold air to be heated by solar heat and discharged to the outside.2. The tubular solar air heater according to claim 1 , wherein the hot air tube further comprises a blowing fan coupled to one end portion thereof to allow hot air claim 1 , which results from heating introduced cold air by solar heat claim 1 , to be promptly discharged to the outside.3. The tubular solar air heater according to claim 1 , wherein the tube main body further comprises an adhesive plate at a rear surface thereof to be attached and fixed to a window or smooth surface.4. The tubular solar air heater according to claim 1 , wherein the hot air tube is formed in a straight tube shape claim 1 , and two or more hot air tubes are formed.5. The tubular solar air heater according to claim 1 , wherein the hot air tube is formed in a zigzag shape claim 1 , an air inlet is formed at a lower portion of ...

SOLAR WINDOW SYSTEM FOR HEAT PRODUCTION AND STORAGE AND/OR AIR CONDITIONING

A solar window system for a building is provided. The solar window system includes multiple heat generation encasements. Air inside each heat generation encasement is heated by solar energy. The solar window system further includes a storage tank for storing heat from the heated air. The solar window system also includes a set of connection pipes, wherein the set of connection pipes draw cold air from an indoor space inside the building into the plurality of heat generation encasements, connect each of the heat generation encasements to at least two other heat generation encasements, and transfer the heated air from the set of heat generation encasements to the storage tank. 1. A solar window system for a building , comprising:a plurality of heat generation encasements, wherein air inside each heat generation encasement is heated by solar energy;a storage tank for storing the heated air; anda set of connection pipes, wherein the set of connection pipes are configured to:draw cold air from an indoor space inside the building into the plurality of heat generation encasements, andconnect each of the plurality of heat generation encasements to at least two other heat generation encasements from the plurality of heat generation encasements, andtransfer the heated air from the plurality of heat generation encasements to the storage tank,wherein at least one of the plurality of heat generation encasements is directly connected to at least one other of the plurality of heat generation encasements via the set of connections pipes.2. The solar window system of claim 1 , wherein the storage tank comprises:an outer storage made from metal blades;an inner storage made from metal and filled with sand, metal filings, or a mixture of sand and metal fillings to store the heated air, wherein an empty space separates the inner storage and the outer storage; anda porous layer through which the heated air is transferred from the storage tank to the indoor space inside the building.3. ...

THERMALLY-INSULATED TUBULAR-TOWER SOLAR RECEIVER COMPRISING A SYSTEM FOR REDUCE ENERGY LOSSES

The invention relates to different elements for increasing the yield of tubular-tower solar receivers, reducing losses through radiation. The term tubular receiver is used to mean receivers that use a heat-transfer fluid of the liquid or liquid/vapour mix type, which flows through generally circular ducts or tubes acting as an absorber, in which the heat-transfer fluid can be any fluid having physical properties suitable for the working conditions of the receiver (water, oils, molten salts and others). 114-. (canceled)15. A thermally-insulated tubular-tower solar receiver comprising a system for reduce energy losses , used in solar tower power plants which are devised to concentrate solar energy onto a receiver by means of the strategic placement of heliostats , and transform it into high temperature thermal energy contained in tubes and/or conduits through which a heat-transfer fluid circulates , being heated by the solar radiation concentrated by the aforementioned heliostats , wherein the receiver has a least one of the following elementsa visor,a bundle of tubes, wherein the tubes are placed horizontally or vertically in said bundle aligned in two or more rows or columns.16. The thermally-insulated tubular-tower solar receiver comprising a system for reduce energy losses claim 15 , according to wherein these elements are applied to a receiver of a circular type solar tower power plant.17. The thermally-insulated tubular-tower solar receiver comprising a system for reduce energy losses claim 15 , according to wherein these elements are applied to a receiver of a non-circular type solar tower power plant.18. The thermally-insulated tubular-tower solar receiver comprising a system for reduce energy losses claim 15 , according to claim 15 , wherein a visor is added on the upper part of the receiver.19. The thermally-insulated tubular-tower solar receiver comprising a system for reduce energy losses claim 15 , according to wherein the tubes of the bundle meet with at ...

METHOD AND APPARATUS FOR OPERATING A SOLAR THERMAL POWER PLANT

A solar thermal power plant, wherein, in an intermediate superheater in the water-steam circuit, steam is heated to a settable setpoint temperature value at the outlet by a heat carrier medium which has been heated solar-thermally, wherein, for the heating of the steam to a set setpoint temperature value, a mass flow of the heat carrier medium entering the intermediate superheater is controlled as a function of a determined enthalpy difference of the heat carrier medium between the entry and exit thereof into and out of the intermediate superheater and as a function of a determined enthalpy difference of the steam between the exit and entry thereof out of and into the intermediate superheater is provided. 1. A method for operating a solar thermal power plant in which steam is heated in an intermediate superheater in a water/steam circuit by a solar-thermally heated heat transfer medium to an adjustable setpoint temperature value at an exit , comprising:in order to heat the steam to an adjusted setpoint temperature value, regulating a mass flow of the solar-thermally heated heat transfer medium entering the intermediate superheater as a function of an ascertained enthalpy difference of the solar-thermally heated heat transfer medium between its entry and exit into and out of the intermediate superheater and an ascertained enthalpy difference of the steam between its exit and entry out of and into the intermediate superheater.2. The method as claimed in claim 1 , wherein actual pressure values and actual temperature values respectively measured at an entry and the exit are used in order to ascertain the enthalpy of the steam at the entry and the enthalpy of the solar-thermally heated heat transfer medium at the entry and the exit claim 1 , and a measured actual pressure value of the steam at the exit and the adjusted setpoint temperature value of the steam exit are used in order to ascertain the enthalpy of the steam at the exit.3. The method as claimed in claim 1 , ...

Construction Compromising A Building And An Installation With Solar Heat Storage

The current invention relates to a building installation comprising a building comprising a slab or cellar floor placed in contact with a piece of earth under the building. A fluid hose is placed in the piece of earth under the slab or cellar floor and contains earth circuit fluid which is thermally coupled to a fluid circulation circuit in or by the building such that the earth circuit fluid receives heat from the heated solar collector fluid for circulation in the fluid hose through which heat energy is released to the surrounding piece of earth. 1. A building installation comprising:a building comprising a slab or cellar floor placed in contact with a piece of earth under the building,a solar collector mounted on or by the building and adapted to heat a solar collector fluid flowing through it,a fluid circulation circuit arranged to circulate the solar collector fluid in or by the building,a fluid hose placed in the piece of earth under the slab or the cellar floor,an edge insulation placed by the building's foundation completely or partially surrounding the piece of earth with the fluid hose,where an earth circuit fluid in the fluid hose is thermally coupled to the fluid circulation circuit in the building such that the earth circuit fluid receives heat from the heated solar collector fluid for circulation in the fluid hose under release of heat energy to the surrounding piece of earth.2. A building installation according to claim 1 , wherein segments of the fluid hose are placed outside the building's foundation.3. A building installation according to claim 1 , wherein the segments of the fluid hose which are placed outside the building's foundation are covered by claim 1 , or surrounded by claim 1 , a thermally insulating material.4. A building installation according to claim 1 , where the fluid circulations circuit comprises a temperature controlling organ arranged to provide a feed temperature between 20-60 C claim 1 , preferably between 25-40 C claim 1 , ...

TRANSPARENT SOLAR ENERGY COLLECTOR

The invention concerns a device for collecting infrared solar radiation by heating a circulating blade of air circulating between two transparent glazed walls. The first glazed wall polarises light in a circular manner. The second glazed wall reflects infrared radiation towards the first glazed wall. The infrared radiation which has been reflected has changed polarisation direction and is then absorbed by the first glazed wall which heats up, and in turn heats the circulating blade of air in contact with same. 1. A device for collecting solar energy comprising:at least one transparent or semi-transparent glazed wall having one face exposed to incident radiation from the sun, and, in the path of the incident radiation, light-polarizing means, andreflecting means downstream of the light-polarizing means for reflecting toward said exposed face at least some of the polarized light and imparting thereto a modified polarization so that the reflected light is absorbed by said polarizing means and causes heating of said glazed wall.2. The device as claimed in claim 1 , wherein said polarizing means polarize the incident light in a circular (levorotatory or dextrorotatory) claim 1 , elliptical or rectilinear manner and/or possess a circular birefringence property claim 1 , and wherein the reflecting means reverse the polarization of the polarized light transmitted by the polarizing means.3. The device as claimed in claim 1 , wherein the reflecting means reflect only one portion of the spectrum of light wavelengths received.4. The device as claimed in claim 3 , wherein said reflecting means reflect only all or some of the infrared component of the polarized light received and let through all or some of the visible component of the polarized light received.5. The device as claimed in claim 1 , wherein the polarizing means for polarizing the incident light comprises a polarizing filter positioned on the exposed face of the glazed wall claim 1 , or integrated into the bulk of ...

Photovoltaic and solar thermal co-generation storage wall module and heat-pump system

A wall module used to retrofit any existing building into solar building or construct new solar building is made of a hybrid photovoltaic and solar thermal plate, a heat pipe, a solid thermal energy storage, a glass cover, and a heat-pump system. When the incident sunlight penetrating through the transparent glass cover reaches to the cogeneration plate, portion of it is converted into electricity and the rest becomes into heat; then the heat is transferred back to the solid thermal storage; when it is needed for heating and cooling, the stored heat is retrieved and transported to its destination with heat pump system; during the transportation process, the temperature of the stored heat is boosted up. Any buildings, no matter existing building or new building, can be converted into a large scale solar power generation and storage station using the wall modules of present invention without changing their structures and functions. As the buildings share the insulation with the wall modules, the addition of the wall modules will significantly improve the encapsulation of the buildings. The wall modules change the whole body of building into large scale storage without occupying the interior space of the building. 1. An assembly is consists of a cogeneration plate , which is a metal plate laminated with solar cells , solid thermal energy storage media , heat pipe , circulation coils of heat-pump system , insulation layers and glass cover , where the heat pipe is welded on the metal plate of the cogeneration plate , the glass cover is installed in front of the cogeneration plate leaving a air space , the cogeneration plate is isolated with the thermal energy storage media by the front insulation layer of the storage , and the heat pipe penetrates through the front insulation layer into the storage , the storage is isolated with the outside by the back insulation layer of the storage , the circulation coil of the heat pump system is inserted into the thermal storage ...

SOLAR COLLECTOR ARRANGEMENT

A solar collector arrangement comprises at least two solar collectors, each solar collector comprising at least one collector element with at least one flow channel for receiving heat transfer medium to be heated in the solar collector. The at least two solar collectors are arranged in parallel connection relative to each other and the heat transfer medium to be heated in the solar collectors and the heat transfer medium heated in the solar collectors are arranged to flow into the solar collectors and out of the solar collectors in turns one or some solar collectors of the solar collector arrangement at a time. 1. A solar collector arrangement comprisingat least two solar collectors, each solar collector comprising at least one collector element with at least one flow channel for receiving heat transfer medium to be heated in the solar collector, at least one inflow passage for allowing a flow of the heat transfer medium to be heated into the at least one flow channel and at least one outflow passage for allowing a flow of heat transfer medium heated in the solar collector out of the at least one flow channel, and in which arrangementthe at least two solar collectors are arranged in parallel connection relative to each other andthe heat transfer medium to be heated in the solar collectors and the heat transfer medium heated in the solar collectors are arranged to flow into the solar collectors and out of the solar collectors in turns one solar collector or some solar collectors of the solar collector arrangement at a time.2. A solar collector arrangement as claimed in claim 1 , whereinthe solar collector arrangement comprisesa feeding channel for feeding the heat transfer medium to be heated into the solar collectors,a discharge channel for collecting the heat transfer medium heated in the solar collectors out of the solar collectors, and whereinthere is a controllable flow control valve in the outflow passage of each solar collector for controlling the connection ...

Horizontally-Laid Tangential Rooftop Wind Power Generator

The present application is directed to a horizontally-laid tangential rooftop wind power generator comprising: a generator mounted on a chassis and coupled to a tangential fan wheel or a plurality of tangential fan wheels, all housed in a cover with two long fan openings one at each of the two sides. Wind-directing panels extend outwardly from the two fan openings to form two shrouded duct openings. 1. A horizontally-laid tangential rooftop wind power generator comprising:(a) a chassis;(b) a generator mounted on the chassis;(c) at least one fan wheel mounted horizontally on the chassis and rotatably coupled to the generator;(d) a cover with two opposite lateral fan openings to encase the generator and at least one fan wheel; and(e) a front shrouded duct and a rear shrouded duct each extending from the two opposite fan openings of the fan wheel respectively, each shrouded duct being formed by a plurality of wind-directing panels extending outwardly from its corresponding fan opening;wherein the fan wheel comprises a plurality of wind blades mounted tangentially on two rims of the fan wheel, each wind blade is a long and slim blade having a cross-sectional shape of an arc and with two longitudinal edges slightly extended and folded backwards in line with the chord to form a wind augment zone at the underside of wind blade to enhance efficiency in capturing wind energy;wherein incoming wind is compressed and positively pressurized at a front wind augment zone defined by the front shrouded duct and the rooftop such that incoming wind is forced to diffuse through the fan wheel at an accelerated speed prior to entering into a rear shrouded duct region where pressure is negative, hence helping draw in more volume of air from the front before discharge to open air;wherein an upper edge of a lower wind-directing panel of the front shrouded duct extends to a region at about ¼ diameter height of the fan wheel; while at the rear shrouded duct, a lower edge of an upper wind- ...

Central solar water heater system (cswhs) for a typical floor in multi-stores building

Systems and methods for solar fluid heating in a multi-story building. A system in accordance with an aspect of the present disclosure includes solar collectors installed in solar-facing walls of the multi-story building, in which fluid receives thermal energy from the solar collectors. The system also includes fluid storage vessels. The system further includes a circulating pump coupled to the solar collectors to circulate the heated fluid between the solar collectors and the fluid storage vessels on a floor of the multi-story building.

SOLAR-COLLECTOR ROOFING ASSEMBLY

A solar-collector roofing assembly () comprises a plurality of elongate spaced-apart primary support members () aligned in a horizontal plane and extending in a first direction A; a plurality of elongate spaced-apart secondary support members () having first and second end portions () connected to corresponding said primary support members (), first and second end portions () on a respective primary support member ()being vertically offset relative to each other; and at least one solar-energy collector panel () directly or indirectly supported by the secondary support members () so as to have a predetermined fall towards an associated primary support member (). 1. A solar-collector roofing assembly comprising:a plurality of elongate spaced-apart primary support members aligned in a plane and extending in a first direction;a plurality of elongate spaced-apart secondary support members having first and second end portions connected to corresponding said primary support members and aligned in a plane extending in a second direction perpendicular to the first direction; andat least one solar-energy collector panel directly or indirectly supported by the secondary support members, so as to have a predetermined fall; andthe secondary support members including an integrally formed cable guide to hold one or more cables associated with the or each solar-energy collector panel.2. The solar-collector roofing assembly as claimed in claim 1 , wherein the or each solar-energy collector panel is inclined at between 2 and 3 degrees.3. The solar-collector roofing assembly as claimed in claim 1 , wherein the fall of the or each solar-energy collector panel is sloped from a north to south direction claim 1 , such that the or each solar-energy collector panel faces in a southward direction claim 1 , or is sloped from a south to north direction claim 1 , such that the or each solar-energy collector panel faces in a northward direction.4. (canceled)5. (canceled)6. (canceled)7. The solar ...

TRANSPIRED SOLAR COLLECTOR CHIMNEY TOWER

A transpired solar collector chimney tower is provided. Specifically, disclosed herein is a transpired solar air heating collector device comprising: a heat absorbing roof; an interior space adjacent the heat absorbing roof; and, a plurality of air inlet openings distributed over the heat absorbing roof and configured to allow ambient air to flow from outside the heat absorbing roof into the interior space, a porosity of the heat absorbing roof due to the plurality of air inlet openings being in a range of about 0.25% open area to about 5% open area; a chimney tower extending from the transpired solar air heating collector device and connected to the interior space such that heated air in the interior space flows from the interior space through the chimney tower; and, one or more turbines positioned on a path of airflow from the interior space through the chimney tower. 1. A system that uses solar radiation for generating electricity comprising:a transpired solar air heating collector device comprising: a heat absorbing roof; an interior space adjacent the heat absorbing roof; and, a plurality of air inlet openings distributed over the heat absorbing roof and configured to allow ambient air to flow from outside the heat absorbing roof into the interior space, a porosity of the heat absorbing roof due to the plurality of air inlet openings being in a range of about 0.25% open area to about 5% open area;a chimney tower extending from the transpired solar air heating collector device and connected to the interior space such that heated air in the interior space flows from the interior space through the chimney tower; and,one or more turbines positioned within one or more of the interior space and the chimney tower and on a path of airflow from the interior space through the chimney tower.2. The system of claim 1 , wherein the porosity of the heat absorbing roof due to the plurality of air inlet openings is in a range of about 0.25% open area to about 2% open area.3. ...

Solids-based concentrated solar power receiver

A concentrated solar power (CSP) system includes channels arranged to convey a flowing solids medium descending under gravity. The channels form a light-absorbing surface configured to absorb solar flux from a heliostat field. The channels may be independently supported, for example by suspension, and gaps between the channels are sized to accommodate thermal expansion. The light absorbing surface may be sloped so that the inside surfaces of the channels proximate to the light absorbing surface define downward-slanting channel floors, and the flowing solids medium flows along these floors. Baffles may be disposed inside the channels and oriented across the direction of descent of the flowing solids medium. The channels may include wedge-shaped walls forming the light-absorbing surface and defining multiple-reflection light paths for solar flux from the heliostat field incident on the light-absorbing surface.

Heat Exchange Assembly

A heat exchange assembly for heating a pool includes a housing that defines an internal space. The housing has a top that is open. A lid, which is complementary to the top and substantially transparent, is sealably couplable to the housing to cover the top. A tube is loopedly positioned in the internal space. The tube has opposing endpoints that are positioned through the housing. Each of a pair of couplers is coupled singly to the endpoints of the tube. The lid is configured to allow sunlight to pass through the lid into the internal space, wherein the internal space is heated relative to the ambient environment. The tube is configured to transfer heat from the internal space to liquid passing through the tube. The couplers are configured to couple the tube to a reservoir of liquid, such as a pool. 1. A heat exchange assembly comprising:a housing defining an internal space, said housing having a top, said top being open;a lid complementary to said top, said lid being sealably couplable to said housing to cover said top, said lid being substantially transparent;a tube loopedly positioned in said internal space, said tube having opposing endpoints positioned through said housing;a pair of couplers coupled singly to said endpoints of said tube; andwherein said lid is positioned on said housing such that said lid is configured for sunlight to pass through said lid into said internal space, such that said internal space is heated relative to the ambient environment, wherein said tube is positioned in said internal space such that said tube is configured to transfer heat from said internal space to liquid passing through said tube, wherein said couplers are positioned on said tube such that said couplers are configured for coupling said tube to a reservoir of liquid, such as a pool.2. The assembly of claim 1 , further including said housing being substantially rectangularly box shaped.3. The assembly of claim 1 , further including said lid being arcuate.4. The assembly ...

SOLAR PHOTOVOLTAIC BLINDS AND CURTAINS FOR RESIDENTIAL AND COMMERCIAL BUILDINGS

Solar photovoltaic window blind slats for power generation from internal and external light sources are provided are provided. A plurality of solar cells are attached to at least two sides of a slat core. Distributed maximum power point tracking optimizer components are associated with each solar cell. The solar cells and corresponding distributed maximum power point tracking optimizer components on each slat side are connected in electrical series. 1. A solar photovoltaic blind slat , comprising:a plurality of solar cells having a light receiving frontside and a backside, each of said solar cell backsides attached to a slat core, said light receiving frontside facing externally and said backside facing said slat core;said slat core having at least a first side and a second side; said solar cells attached on said first side and said second side;each slat side supporting a string of solar cells connected in series; anda maximum-power-point tracking power optimizer component corresponding to each of said plurality of solar cells.2. The solar photovoltaic blind slat of claim 1 , wherein said slat core is planar.3. The solar photovoltaic blind slat of claim 1 , wherein said slat core is curved.4. The solar photovoltaic blind slat of claim 1 , wherein said slat core is elliptical.5. The solar photovoltaic blind slat of claim 1 , wherein said slat core is convex.6. The solar photovoltaic solar blind slat of claim 1 , wherein said slat core is cylindrical.7. The solar photovoltaic solar blind slat of claim 1 , wherein said slat core is concave.8. The solar photovoltaic solar blind slat of claim 1 , wherein said plurality of solar cells are back contact solar cells.9. The solar photovoltaic solar blind slat of claim 1 , further comprising a plurality of blind slats electrically connected in electrical series.10. The solar photovoltaic solar blind slat of claim 1 , further comprising a plurality of blind slats electrically connected in electrical parallel.11. A photovoltaic ...

BROADBAND REFLECTORS, CONCENTRATED SOLAR POWER SYSTEMS, AND METHODS OF USING THE SAME

Broadband reflectors include a UV-reflective multilayer optical film and a VIS/IR-reflective layer. In various embodiments, the VIS/IR reflective layer may be a reflective metal layer or a multilayer optical film. Concentrated solar power systems and methods of harnessing solar energy using the broadband reflectors and optionally comprising a celestial tracking mechanism are also disclosed. 1. A broadband reflector comprising:a UV-reflective multilayer optical film having a first major surface and comprising a UV-reflective optical layer stack, wherein the UV-reflective optical layer stack comprises first optical layers and second optical layers, wherein at least a portion of the first optical layers and at least a portion of the second optical layers are in intimate contact and have different refractive indexes, and wherein the UV-reflective optical layer stack is reflective to UV-light;a VIS/IR-reflective multilayer optical film comprising a VIS/IR-reflective optical layer stack, wherein the VIS/IR-reflective optical layer stack comprises third optical layers and fourth optical layers, wherein at least a portion of the third optical layers and at least a portion of the fourth optical layers are in intimate contact and have different refractive indexes, and wherein the VIS/IR-reflective multilayer optical film is reflective to VIS/IR-light; anda UV-absorbing layer disposed between the first major surface of the UV-reflective multilayer optical film and the VIS/IR-reflective multilayer optical film, wherein the UV-absorbing layer comprises a polymer and a UV-absorber.2. The broadband reflector of claim 1 , wherein the third optical layers and fourth optical layers respectively comprise a polyethylene terephthalate and a THV claim 1 , a polyethylene terephthalate and an OTP claim 1 , a PEN and a THV claim 1 , a PEN and an OTP claim 1 , a PEN and a PMMA claim 1 , a polyethylene terephthalate and a coPMMA claim 1 , a PEN and a coPMMA layer pairs claim 1 , a coPEN and a ...

SEASONAL HEAT-COLD ENERGY STORAGE AND SUPPLY POOL AND SEASONAL HEAT-COLD ENERGY STORAGE AND SUPPLY SYSTEM COMPRISING THE SAME

A seasonal heat-cold energy storage and supply pool, including a salt-free solar pool at the upper layer and an energy storage pool at the lower layer. The salt-free solar pool and the energy storage pool are separately connected to a water source. The salt-free solar pool includes a pool bottom and a pool wall. The pool bottom of the salt-free solar pool functions as a top cover of the energy storage pool. The energy storage pool includes a wall and a bottom which are a composite layer. The energy storage pool is provided with a heat exchange coil configured to implement heat exchange in the energy storage pool for supplying heat and cold for an external user. The salt-free solar pool and the energy storage pool are communicated through controllable valves at the pool bottom of the salt-free solar pool. 1. A seasonal heat-cold energy storage and supply pool , comprising a salt-free solar pool at an upper layer and an energy storage pool at a lower layer; wherein the salt-free solar pool and the energy storage pool are separately connected to a water source; the salt-free solar pool comprises a pool bottom and a pool wall; the pool bottom of the salt-free solar pool functions as a top cover of the energy storage pool; the energy storage pool comprises a wall and a bottom which are a composite layer; the energy storage pool is provided with a heat exchange coil configured to implement heat exchange in the energy storage pool for supplying heat and cold for an external user; and the salt-free solar pool and the energy storage pool are communicated through controllable valves at the pool bottom of the salt-free solar pool.2. The pool of claim 1 , wherein the pool bottom and the pool wall are made from steel frame comprising two layers of steel plates and a polyurethane insulation coating sandwiched by the two layers of steel plates.3. The pool of claim 2 , wherein the salt-free solar pool is provided with a transparent top cover.4. The pool of claim 3 , wherein the top ...

SOLAR THERMAL COLLECTOR AND MANUFACTURING METHOD THEREOF

A manufacturing method of a solar thermal collector includes the following steps. First, a first slab and a second slab stacked together are provided, and the first slab and the second slab are welded together along a plurality of rails, such that the first slab and the second slab are connected to each other through the rails to form a plurality of stripe-shaped connecting portions. Then, a high pressure medium is filled between the first slab and the second slab, such that the first slab and the second slab, except for the stripe-shaped connecting portions, are pushed away from each other by pressure provided from the high pressure medium, so as to form a plurality of channels divided by the stripe-shaped connecting portions. A solar selective coating is formed on an outer surface of the first slab. 1. A manufacturing method of a solar thermal collector , comprising:providing a first slab and a second slab stacked together, and welding the first slab and the second slab together along a plurality of rails, such that the first slab and the second slab are connected to each other through the rails to form a plurality of stripe-shaped connecting portions;filling a high pressure medium between the first slab and the second slab, such that the first slab and the second slab, except for the stripe-shaped connecting portions, are pushed away from each other by pressure provided from the high pressure medium, so as to form a plurality of channels divided by the stripe-shaped connecting portions; andforming a solar selective coating on an outer surface of the first slab.2. The manufacturing method of the solar thermal collector as claimed in claim 1 , wherein the method of welding the first slab and the second slab comprises laser welding or ultrasonic welding.3. The manufacturing method of the solar thermal collector as claimed in claim 1 , wherein the high pressure medium comprises liquid or gas.4. The manufacturing method of the solar thermal collector as claimed in ...

Universal non-penetrating roof solar panel mounting system

A roof-based system for suspending photovoltaic modules, such as solar panels, relative to a roof surface without penetration of the roof surface. Cables under tension span the roof surface, with opposed ends of the cables securely mounted to generally C-shaped cable arm assemblies that wrap around the roof edge for connection via pivot joint assemblies to the underside of an overhanging eave, the immediate side wall of the structure below the roof, or directly to roof edge fascia. The system is completely contained to the roof area with no penetration of any parts through the roof surface. Vertical and horizontal rails set upon the roof surface, but not attached to the roof surface, support the weight of the photovoltaic modules attached thereto, while the cables, under tension, hold down the rails in position relative to the roof surface.

SOLAR PHOTOVOLTAIC-THERMAL COLLECTOR ASSEMBLY AND METHOD OF USE

A solar collector assembly includes a photovoltaic panel having first and second sides, a frame, and a first gas-filled chamber on the first side of the photovoltaic panel. The first gas-filled chamber is at least partially defined by a portion of the frame and by a portion of the first side of the photovoltaic panel. A gas functions as a heat exchange fluid and collects heat from solar energy and/or heat generated by the photovoltaic panel. The photovoltaic panel accumulates and converts solar energy to electrical energy. The solar collector assembly may include a second gas-filled chamber provided on the second side of the photovoltaic panel. The second gas-filled chamber is at least partially defined by a portion of the frame and by a portion of the second side of the photovoltaic panel. Solar collector systems and methods of generating electrical energy and/or thermal energy are also described. 120.-. (canceled)21. A solar collector system comprising:a plurality of interconnected solar collector assemblies; andan inverter electronically coupled with the plurality of interconnected solar collector assemblies and configured to receive electrical energy therefrom;wherein each of the plurality of interconnected solar collector assemblies comprises:a photovoltaic panel having a front side and a back side;a first gas-filled chamber provided on and defined by the front side of the photovoltaic panel;a second gas-filled chamber provided on and defined by the back side of the photovoltaic panel;a frame comprising four sidewalls, the four sidewalls enclosing the photovoltaic panel, the first gas-filled chamber, and the second gas-filled chamber each along a periphery thereof;wherein the first gas-filled chamber and the second gas-filled chamber each contain only gas;at least one gas conduit comprising an inlet and an outlet, the inlet directly connected to the first gas-filled chamber, the second gas-filled chamber, and a combination of at least one fan and a destination ...

SOLAR ENERGY RECEIVER

A solar energy receiver comprises a panel, having a graphite core, a substantially gas tight housing encasing the graphite core, a heat exchanger comprising heat exchanger tubing, a heat exchanger inlet and a heat exchanger outlet. The heat exchanger tubing is at least partially embedded in the graphite core, and the heat exchanger inlet and the heat exchanger outlet extend through the housing. The housing is sealed around the heat exchanger inlet and the heat exchanger outlet. A method of manufacturing a solar energy receiver comprises: a) fabricating the heat exchanger in a serpentine coil shape; b) inserting grooved planks of graphite between individual coils of the heat exchanger to form the graphite core such that the coils are encompassed in the grooves; c) inserting the graphite and heat exchanger into the housing; and d) sealing the housing and sealing openings around the inlet and outlet where they pass through the housing. 1. A solar energy receiver comprising a panel , the panel comprising a graphite core , a substantially gas tight housing encasing the graphite core , a heat exchanger comprising heat exchanger tubing including a heat exchanger inlet and a heat exchanger outlet , the heat exchanger tubing at least partially embedded in the graphite core , the heat exchanger inlet and the heat exchanger outlet extending through the housing and the housing sealed around the heat exchanger inlet and the heat exchanger outlet.2. The solar energy receiver of wherein one of the heat exchanger inlet and the heat exchanger outlet comprises a heat exchanger drain.3. (canceled)4. The solar energy receiver of claim 1 , wherein the housing has two spaced apart side walls joined together about their periphery by one or more further walls to form a closed container.5. The solar energy receiver of wherein one of claim 4 , or a portion of the one or more further walls is a bottom wall forming a base of the housing and the graphite core is located in thermal communication ...

Solar Water Heater

A solar water heater has a main panel having a boiler panel and a reservoir panel. The reservoir panel feeds the boiler panel. A tubular reservoir is installed in the reservoir panel. An evacuated tube is installed in the boiler panel. The evacuated tube has an inner vacuum wall and an outer vacuum wall for insulating the evacuated tube. A boiler line receives heated water from the reservoir panel. The boiler line passes through the evacuated tube. An electrical production module is connected to the boiler panel. The electrical production module generates electricity from steam power taken from the boiler panel. A feed line connects to the reservoir panel. The feed line ends at an intake filter. 1. A solar water heater comprising:a. a main panel having a boiler panel and a reservoir panel, wherein the reservoir panel feeds the boiler panel;b. a tubular reservoir installed in the reservoir panel;c. an evacuated tube installed in the boiler panel, wherein the evacuated tube has an inner vacuum wall and an outer vacuum wall for insulating the evacuated tube;d. a boiler line receiving heated water from the reservoir panel, wherein the boiler line passes through the evacuated tube;e. an electrical production module connected to the boiler panel, wherein the electrical production module generates electricity from steam power taken from the boiler panel; andf. a feed line connecting to the reservoir panel, wherein the feed line ends at an intake filter.2. The solar water heater of claim 1 , wherein the electrical production module further includes a turbine or engine that powers a generator to create electrical power.3. The solar water heater of claim 1 , wherein a photovoltaic solar panel powers a boiler feed water pump.4. The solar water heater of claim 1 , further comprising a support stand that supports the main panel at an angle for receiving solar radiation.5. The solar water heater of claim 1 , further comprising a feed water pump connected to an intake line claim 1 ...

SOLAR COLLECTOR AND BUILDING INCLUDING A SOLAR COLLECTOR ROOF

A self-contained structural assembly wherein the roof is exclusively formed by a flat plate type, solar thermal panel (STP) designed to heat water, having a transparent glazing. The STP is designed with lateral riser tubes as the flow path of the heat transfer fluid. The STP includes header tubes that are configured to protrude out the back of the STP. A shed having at least four walls that form the frame upon which the STP rests. 1. A building comprising:(a) a plurality of walls forming an inside area; [ (i) a back plate;', '(ii) an insulative layer;', '(iii) a sunlight absorber provided for absorbing solar radiation and transferring heat;', '(iv) a glazing material that allows for transmission of sunlight therethrough;', 'and the glazing material, wherein the heat transfer structure comprises a first header tube, a second header tube, and a plurality of riser tubes extending between the first header tube and the second header tube, and the heat transfer structure is constructed for transporting a heat exchange medium therethrough; and', '(v) a heat transfer structure provided in a thermally conductive contact with the sunlight absorber, the heat transfer structure is positioned between the insulative layer'}, '(vi) a frame structure for holding the solar collector together;, '(1) a solar collector, the solar collector comprising, '(2) the solar collector is arranged at an angle so that one of the first header tube or the second header tube is provided above the other of the first header tube or the second header tube; and', '(3) the solar collector comprises a heat exchange medium inlet and a heat exchange medium outlet, and the heat exchange medium inlet and the heat exchange medium outlet extend through the back plate., '(b) a roof over the inside area supported by the plurality of walls, wherein the roof comprises2. The building according to claim 1 , wherein the sunlight absorber is provided above the back plate.3. The building according to claim 1 , wherein ...

NITROGEN BASED THERMAL STORAGE MEDIUM

A thermal storage and transfer method for use in both indirect and direct heating solar power plants that involves the use of nitrogen gas as a thermal storage medium for heat transfer in circumstances where little or no solar radiation is available to produce the thermal energy needed to convert water into steam and generate electricity. 1. A thermal storage and transfer method for use in a direct heating solar power plant comprising the steps of:releasing nitrogen from one or more cold nitrogen storage containers and then passing the nitrogen through boiler tubes receiving thermal energy transferred from focused solar energy available during daylight;storing heated nitrogen in one or more hot nitrogen containers connected to the boiler tubes; androuting the heated nitrogen from the one or more hot nitrogen containers through the boiler tubes and into a heat exchanger, wherein thermal energy from the heated nitrogen is used to convert water into steam in the heat exchanger.2. The thermal storage and transfer method of wherein the said step of routing the heated nitrogen occurs during periods of shade or at night when insufficient solar energy is available for heating the nitrogen at a sufficient temperature to convert water into steam in the heat exchanger.3. The thermal storage and transfer method of further comprising the steps of:routing a second stream of nitrogen through boiler tubes receiving thermal energy transferred from focused solar energy available during daylight; androuting the heated second stream of nitrogen through a second heat exchanger, wherein thermal energy from the heated second stream of nitrogen is used to convert water into steam in the second heat exchanger during daylight operation.4. The thermal storage and transfer method of wherein the nitrogen is pressurized.5. A thermal storage and transfer method for use in an indirect heating solar power plant comprising the steps of:transferring heat from heat transfer fluid, heated by means of a ...

Solar Array, Arrangement with a Plurality of Solar Arrays and Use of the Solar Array or the Arrangement

A solar array is provided with a first heat-transfer fluid transporting line (parabolic trough loop) for transporting a first heat transfer fluid, and at least one further heat-transfer fluid transporting line for transporting a further heat transfer fluid arranged to receive solar energy from, for example, a parabolic-trough solar array. The first heat-transfer fluid transporting line and the further heat-transfer fluid transporting line are coupled to form an overall heat-transfer fluid transporting line (for example, as a parabolic trough loop). The first heat-transfer fluid transporting line is connected to at least one main line pump for pumping the first heat transfer fluid through the heat-transfer-fluid transporting line and the further heat-transfer fluid transporting line is connected to at least one further main line pump for pumping the further heat transfer fluid through the further heat-transfer-fluid transporting line. The first and further heat-transfer fluids may be the same fluid. 2. The solar array as claimed in claim 1 , wherein each of the heat-transfer fluid transport lines is connected in each case to at least one solar energy collector unit for feeding solar energy into the heat-transfer fluid arranged in the respective heat-transfer fluid transport line.3. The solar array as claimed in claim 2 , wherein the solar energy collector unit has at least one parabolic-trough mirror.4. The solar array as claimed in claim 1 , wherein the heat-transfer fluid transport line is connected to at least one line auxiliary pump arranged to assist the pumping of the heat-transfer fluid through the heat-transfer fluid transport line and/or the further heat-transfer fluid transport line is connected to at least one further line auxiliary pump arranged to assist the pumping of the further heat-transfer fluid through the further heat-transfer fluid transport line.5. The solar array as claimed in claim 1 , wherein at least one of the pumps has a control device for ...

Method for Draining Thermal Oil in a Thermosolar Plant, and Corresponding Auxiliary Installation for Carrying Out Said Method

An installation for draining thermal oil in a thermosolar plant, and includes an oil tank ( 7 ), a pump assembly ( 6 ), a depressor or suction assembly ( 8 ), lines for communication with valves ( 11, 21 ), and a valve assembly for opening/closing the passage between the separate elements, with the lines for communication with the valves ( 11, 21 ) including pairs of pipes of the closed loop or branches ( 3, 4 ) that do not have valves on the free end thereof, with the installation operated by sweeping the separate circuits that form the installation by driving or suction according to the corresponding operation phase.

Multiple layered radiant active assembly

An active insulated assembly for controlling heat transfer through insulated assemblies. The active insulated assembly includes a thermal conductor configured to actively move thermal energy from the active insulated assembly. The active insulated assembly also includes a first radiant barrier on a first side of the thermal conductor configured to reflect radiant energy back to its source and allow the assembly to resist heat transfer in either direction. The active insulated assembly further includes a second radiant barrier on a second side of the thermal conductor wherein the second side is opposite the first side, the second radiant barrier configured to reflect radiant energy back to its source and allow the assembly to resist heat transfer in either direction.

GREEN KINETIC DEVICE FOR BALANCING BUILDING TEMPERATURE IN DIFFERENT CONDITIONS

An improved double skin facade system for buildings is disclosed. In one embodiment, the double skin facade system is a multi-functional device that can be used in a variety of ways to provide heat, produce and store solar and wind electricity, take advantage of natural and biological properties of plants, and provide cooling and natural ventilation. In one embodiment, the device is comprised of a mounting structure, and multiple columns of interconnected modules. Through the interconnected movable modules, the double skin facade system can easily switch functionalities between a heater, ventilator and cooling system. The device is easy and inexpensive to operate and its functionalities can be changed with simple touches of buttons. 1. A multi-functional heating and ventilation device comprising:a mounting structure having an interior side and an exterior side;a water storage unit;at least one set of vents on each of the interior side and the exterior side;a plurality of modules housed in the mounting structure, each module having an exterior side and an interior side and each module comprising at least one movable panel containing one or more collector surfaces on the module's exterior side and at least one glass panel on each of the module's exterior side and interior side, a rotatable plant housing, and a wind turbine; the one or more collector surfaces are configured to collect solar energy,', 'the wind turbine is configured to collect and convert wind energy,', 'the plant housing is configured to house one or more plants,', 'the water storage unit is configurated to provide water to the one or more plants,', "each of the plurality of modules is configured to create a protected space in between the module's exterior side and the module's interior side for heating air when the movable panels and the at least one glass panel are moved to close the module, and", 'the plurality of protected spaces are configured to create an open passageway for ventilation in the ...

Light Condensing Device, Photovoltaic Device, Light Condensing Sheet, Photovoltaic Sheet, and Method for Manufacturing Light Condensing Device or Photovoltaic Device

To provide a photovoltaic device and a light condensing device having a high condensing rate which can be manufactured easily and at low cost. This light condensing device is provided with: a light-guiding subtract for causing light to propagate between a rear-side surface and a front-side surface for receiving light from a light source; a reflective layer for light guiding, in which a reflection-type hologram is formed for reflecting light incident at a first incidence angle less than the critical angle of the light-guiding substrate at a reflection angle greater than the critical angle, the reflective layer being provided to the rear-side surface; and an emission window for causing light incident at a second incidence angle equal to or greater than the critical angle to be emitted from the light-guiding substrate, the emission window being provided to the front-side surface and/or the rear-side surface. 1. A light condensing device , comprising:a light-guiding substrate configured to propagate light between a front surface that receives light from a light source and a rear surface;a reflection layer for guiding light provided on the rear surface, in which a reflection-type hologram is formed, the reflection-type hologram being configured to reflect light, incident at a first incident angle less than a critical angle of the light-guiding substrate, at a reflection angle greater than the critical angle; andan emission window provided on at least one of the front surface and the rear surface, the emission window being configured to emit light, incident at a second incident angle not less than the critical angle from the light-guiding substrate.2. The light condensing device according to claim 1 , wherein the emission window includes a transmission layer for emission in which a transmission-type hologram is formed claim 1 , the transmission-type hologram being configured to refract the light claim 1 , incident at the second incident angle not less than the critical ...

SYSTEM AND METHOD FOR CONTROLLING MOLTEN SALT TEMPERATURE

The molten salt solar tower system is provided for controlling molten salt temperature in a solar receiver for effective operation of the system while without degrading physical properties of molten salt. The system includes two circuits, first and second The first circuit is configured to supply relatively cold molten salt in the solar receiver for heating, and the second circuit is configured to supply a predetermined amount of the relatively cold molten salt in the first circuit as and when the temperature of the relatively hot molten salt circulating through the solar receiver exceeds a predetermined set temperature value thereof. 1. A molten salt solar tower system for capturing solar energy and controlling molten salt temperature , the molten salt solar tower system , comprising:first and second storage tanks adapted to store molten salt, wherein the first storage tank is configured to store relatively cold molten salt, and the second storage tank is configured to store relatively hot molten salt at a predetermined set temperature value;a solar receiver arrangement configured to receive solar energy from a solar source, the solar receiver arrangement having an inlet port, a plurality of panels, and an outlet port to enable the molten salt to flow therefrom;a first circuit configured to supply the relatively cold molten salt from the first storage tank to the solar receiver arrangement to enable the relatively cold molten salt to be heated to up to produce relatively hot molten salt at the predetermined set temperature value, and supply the relatively hot molten salt from the solar receiver arrangement to the second storage tank at the predetermined set temperature value; anda second circuit configured to supply a predetermined amount of the relatively cold molten salt in the first circuit, at least at the outlet port and at least at one location in-between the plurality of panels, as and when the temperature of the relatively hot molten salt circulating ...

HEATING ARRANGEMENT FOR HEATING A FLUID UTILIZING A SOLAR PANEL

The present invention relates to a heating arrangement for heating a fluid, comprising a first heat exchanger loop (), arranged to act on a fluid to be heated, and a second heat exchanger loop (), arranged to also act on said fluid to be heated, wherein said second heat exchanger loop () is connected to a panel () that serves as a solar collector and that is arranged to heat at least a part of said second heat exchanger loop (). 112-. (canceled)13. A heating arrangement for heating a fluid , comprising a first heat exchanger loop for receiving heat from ambient air , said first heat exchanger loop being arranged to act on a fluid to be heated , and a second heat exchanger loop , arranged to also act on said fluid to be heated , said second heat exchanger loop including tubing having a heat absorbing portion and a heat supplying portion being connected to a panel that serves as a solar collector and arranged to heat said heat absorbing portion , wherein said panel is arranged to drive said second heat exchanger loop by heating and evaporating a refrigerant inside of said heat absorbing portion.14. The heating arrangement according to claim 13 , wherein said panel is arranged near an air inlet to serve as a moisture trap for air humidity.15. The heating arrangement according to claim 13 , wherein said panel is also connected to said first heat exchanger loop and arranged to heat said first heat exchanger loop.16. The heating arrangement according to claim 14 , further comprising an evaporator connected to said first heat exchanger loop claim 14 , said evaporator being arranged so that at least a part of said panel is placed between said evaporator and said air inlet.17. The heating arrangement according to claim 13 , further comprising a heat exchanger tubing arranged so that said fluid to be heated can flow through said tubing claim 13 , wherein said heat exchanger tubing further houses at least a part of said first heat exchanger loop and said second heat exchanger ...

SOLAR THERMAL PANEL ARRAY FIELD ARRANGEMENT AND RELATED VACUUM SOLAR THERMAL PANEL

The present application relates to a solar array field () having an improved configuration, comprising a plurality of vacuum solar thermal panel () and a hydraulic circuit () for circulating a heat transfer fluid, said hydraulic circuit () comprising at least one circulation path () connecting a low-temperature inlet () to a high-temperature outlet (), said circulation path () comprising a forward portion () successively traversing a plurality of vacuum solar thermal panels (); said circulation path () further comprising a return portion () connected downstream to said forward portion (), said return portion () traversing the same vacuum solar thermal panels () in reverse order. 1. A solar array field comprising a plurality of vacuum solar thermal panel and a hydraulic circuit for circulating a heat transfer fluid , said hydraulic circuit comprising at least one circulation path connecting a low-temperature inlet to a high-temperature outlet , said circulation path comprising a forward portion successively traversing a plurality of vacuum solar thermal panels; said circulation path further comprising a return portion connected downstream to said forward portion , said return portion traversing the same vacuum solar thermal panels in reverse order; wherein , within each vacuum solar thermal panel , the forward portion and the return portion of the circulation path are fluidly independent , wherein each of the vacuum solar thermal panels internally comprises at least a forward pipe and at least a return pipe thermally connected with heat-absorbing means , wherein the forward portion of the circulation path comprises said forward pipe and the return portion comprises said return pipe , wherein the heat-absorbing means comprise a heat-absorbing plate having a first part in direct contact with the forward pipe and a second part in direct contact with the return pipe , longitudinal slits being provided between the first part and the second part in order to reduce thermal ...

FLOATING STRUCTURE

The invention relates to a floating structure comprising pontoons (P) that are interconnected so as to form at least one closed floating frame of any geometrical shape, which is fixed to means for stabilising and anchoring in relation to a body of water, the at least one frame (n) being secured to a sealed pocket () to be filled with water in order to allow the movement of at least one person, said pocket () being fixed to a filtering system (). The walls of the pocket () are provided with flexible thread-like elements () that have elastic means () for coupling both to a framework () that has been secured to the at least one frame and is designed to be submerged in the body of water, and also to a part of the underneath face of the pontoons (P). 11121678. Floating structure comprising pontoons (P) that are interconnected so as to form at least one closed floating frame of any geometrical shape , and fixed to means for stabilising and anchoring in relation to a body of water , the at least one frame (s) being secured to a sealed pocket () intended to be filled with water in order to allow the movement of at least one person , said pocket () being fixed to a filtering system () , characterised in that the walls of the pocket () are provided with flexible thread-like elements () that have elastic means () for coupling both to a framework () that has been secured to the at least one frame or frames and is designed to be submerged in the body of water , and also to a part of the underneath face of the pontoons (P).26. Structure according to claim 1 , characterised in that the thread-like elements () are cables.37968. Structure according to claim 1 , characterised in that the elastic means () for coupling are springs claim 1 , wherein the ends have removable fastening elements () claim 1 , on the one hand claim 1 , to the thread-like elements () claim 1 , and on the other hand claim 1 , to the framework () and to the underneath face of the pontoons (P).481. Structure ...

CENTRAL SOLAR WATER HEATER SYSTEM FOR A MULTI-STORY BUILDING

A system for supplying hot water to a floor of a building having a plurality of floors is disclosed. The system includes a hot water vessel operable to supply hot water for use in the floor of the building, the hot water vessel having an inlet for receiving cold water and a heating coil for transferring heat to water within the hot water vessel. The system also includes a heat exchanger having an outlet in liquid communication with the inlet of the hot water vessel, the heat exchanger being operable to collect stagnant heat within the floor and to preheat cold water flowing through the heat exchanger for delivery to the inlet of the hot water vessel. A hot water supply system for a plurality of apartments in a multi-story building having at least one exterior solar-facing wall exposed to solar radiation and a fire sprinkler supply system for a building are also disclosed. 1. A system for supplying hot water to a floor of a building having a plurality of floors , the system comprising:a hot water vessel operable to supply hot water for use in the floor of the building, the hot water vessel having an inlet for receiving cold water and a heating coil for transferring heat to water within the hot water vessel; anda heat exchanger having an outlet in liquid communication with the inlet of the hot water vessel, the heat exchanger being operable to collect stagnant heat within the floor and to preheat cold water flowing through the heat exchanger for delivery to the inlet of the hot water vessel.2. The system of wherein the heat exchanger is disposed to receive stagnant heat generated by heating devices operably configured to provide heating within the floor of the building.3. The system of wherein the heat exchanger is disposed on one of a ceiling and a ceiling plenum of the floor of the building and disposed to receive rising stagnant heat from the heating devices.4. The system of wherein the floor of the building comprises a solar collector disposed on a solar-facing ...

Heating System

A system comprises: at least one heat exchange panel () comprising: a main body () comprising a sealed cavity in which is provided a fluid in both liquid and gas phases and being configured to communicate heat energy by allowing evaporation of the liquid at one location and condensation of the liquid at a different location in the cavity; and at least a first heat exchanger part () including an inlet and an outlet for allowing the passing of fluid through the heat exchanger, the first heat exchanger part being thermally coupled to the heat spreading part so as to communicate heat energy between fluid flowing through the first heat exchanger part and the heat spreading part and thus the environment in which the heat spreading part is present. A controller is configured to cause control of pumps and valves to as to cause the system to operate in a number of different modes of operation, wherein the system is operable in an active heating mode of operation in which the controller controls the heat pump, the one or more fluid pumps and the valves to provide the system with: a first fluid circuit in which fluid is pumped through the heat exchange panel and a first side of the heat pump, a second fluid circuit in which fluid is pumped through the heat tank and the second side of the heat pump, and transfer by the heat pump of heat energy from the first fluid circuit to the second fluid circuit. 1. A system comprising:at least one heat exchange panel comprising:a main body comprising a sealed cavity in which is provided a fluid in both liquid and gas phases and being configured to communicate heat energy by allowing evaporation of the liquid at one location and condensation of the liquid at a different location in the cavity; andat least a first heat exchanger part including an inlet and an outlet for allowing the passing of fluid through the heat exchanger, the first heat exchanger part being thermally coupled to the heat spreading part so as to communicate heat energy ...

Trim Assembly

A trim assembly is disclosed. The trim assembly includes a trim, where the trim has a curved form, and a trim mounting bracket, where the trim is mountable on the trim mounting bracket.

SOLAR THERMAL COLLECTOR AND BUILDING ACCESSORY STRUCTURE

A solar thermal collector and an accessory structure of a building are provided. The solar thermal collector includes at least one heat absorbing plate and at least one heat insulating plate. Each of the heat absorbing plate includes at least one first slab and first engaging parts connected with the first slab. Each of the heat insulating plate includes at least one second slab and second engaging parts connected with the second slab. The first engaging parts are respectively engaged with the second engaging parts, and a gap is maintained between the first slab and the second slab to define a heat collecting channel, through which a heat transfer fluid flows between the heat absorbing plate and the heat insulating plate. A heat conductivity of the heat absorbing plate is at least 30 times greater than a heat conductivity of the heat insulating plate. 1. A solar thermal collector , comprising: at least one first slab; and', 'a plurality of first engaging parts connected with the first slab; and, 'at least one heat absorbing plate, comprising'} at least one second slab; and', 'a plurality of second engaging parts connected with the second slab, wherein the first engaging parts are respectively engaged with the second engaging parts, and a gap is maintained between the first slab and the second slab to form a heat collecting channel, that allows a heat transfer fluid to flow through, and the heat conductivity of the heat absorbing plate is at least 30 times greater than the heat conductivity of the heat insulating plate., 'at least one heat insulating plate, comprising'}2. The solar thermal collector according to claim 1 , further comprising a plurality of connecting pipes claim 1 , which are connected to the edges of the heat collecting channel.3. The solar thermal collector according to claim 2 , wherein each of the connecting pipes further comprises a plurality of openings to allow the heat transfer fluid to flow in and out of the heat collecting channel through ...

TILED ROOF OF STANDARD APPEARANCE COMPRISING A SOLAR RADIATION HEAT RECOVERY DEVICE INVISIBLE FROM THE OUTSIDE

A roof comprises a solar radiation heat recovery device that is invisible from the outside. The roof is made up of supports receiving a heat transfer network which has a longitudinal groove designed to receive the male profile of the protrusion of the heat recovery modules. The supports comprise arms which exert a lateral pressure on the flexible network. The resilient deformation of the network permits the sliding thereof between the arms to the clamped position. The groove of the network closes around the protrusion, immobilizing the module and holding the assembly in the support fixed to the roof frame. The roof is particularly intended to recover solar radiation heat in a way that is aesthetically pleasing, economical, simple and easy to install. 1. A tiled roof of standard appearance comprising a solar radiation heat recovery device that is invisible from the outside , said roof comprising , on the one hand , at least one solar radiation heat recovery module and , on the other hand , at least one support of a heat transfer network , said heat recovery module comprising on the underside at least one raised portion or protrusion , said support designed for fixing the network and the modules to the roof frame comprising a base extended by arms located in mutual opposition , comprising at least one area in the base designed for the passage of standard fixings toward the roof frame ,wherein the support comprises arms in mutual opposition, each incorporating two faces: a sliding face which permits the passage of the network inside the support, and a clamping face, the lateral pressure thereof being exerted on the network,wherein the protrusion comprises a male protruding part designed to be interlocked in the heat transfer network,wherein the network comprises a longitudinal groove having a shape which is identical to the protruding part of the protrusion of the heat recovery modules,wherein the flexibility of the network permits the tightening of said groove about ...

Plasmonic Energy Conversion Device for Vapor Generation

The present invention is related to using a plasmonic energy conversion device comprised of a non-permeable substrate and of a plurality of nanorods, either free standing or embedded in aluminum matrix, that utilizes plasmons to generate vapor from a fluid as a result of being exposed to radiation. Methods of manufacturing the plasmonic energy converter device are described.

COMPOSITE SOLAR COLLECTOR

A solar collector adapted to absorb thermal heating from the sun, wherein said solar collector comprises hollow sections adapted to house a medium. The solar collector is a self-supporting composite solar collector produced from a composite material constituted of at least a first and second material, wherein said first and second materials have equal or substantially equal coefficients of elasticity. 1. A solar collector adapted to absorb thermal heating from a sun , wherein said solar collector comprises at least one hollow section adapted to house a medium , wherein the solar collector is a self-supporting structure produced from a composite material constituted of at least a first and second material , wherein said first and second materials are different materials with equal or substantially equal coefficients of elasticity.2. The composite solar collector according to claim 1 , wherein the at least one hollow section is at least one channel adapted for circulation of the medium claim 1 , and said medium is water.3. The composite solar collector according to claim 1 , wherein said composite solar collector is produced with a material thickness of at least 4 mm claim 1 , preferably limiting the loss of heat into an ambient environment.4. The composite solar collector according to claim 1 , wherein said composite solar collector is a two sided solar collector.5. The composite solar collector according to claim 1 , wherein said composite solar collector is a complete standalone mobile solar collector system for heating of the medium.6. The composite solar collector according to claim 1 , wherein said first material is a polymer and said second material is an organic fiber material claim 1 , preferably wherein the latter is selected from a cellulous based material and a wooden material.7. The composite solar collector according to claim 1 , wherein the hollow section of said composite solar collector comprises irregularities on an inner surface arranged in contact ...

SOLAR ENERGY RECEIVER

Solar receiver having a receiver funnel, a solar absorber, and an absorber rotation drive mechanism. The receiver funnel has a funnel entrance and a funnel exit. The solar absorber may have a spherical shape and has an absorber rotation axis. The solar absorber is rotatably positioned in the funnel exit. The solar absorber has an internal absorber fluid chamber, an absorber fluid intake and an absorber fluid outlet. The absorber rotation drive mechanism provides for rotating the solar absorber about the absorber rotation axis. 1. Solar receiver for receiving , from a solar collector , focused solar radiation with scatter and to further concentrate and direct the solar radiation with scatter to a solar absorber for absorption , the solar receiver comprising:a receiver funnel having a funnel entrance and a funnel exit with a funnel perimeter;a solar absorber movably positioned proximal to the funnel exit and the funnel exit perimeter, the solar absorber having an internal absorber fluid chamber, an absorber fluid intake and an absorber fluid outlet; andan absorber movement drive mechanism providing for moving the solar absorber with respect to the funnel exit and the funnel exit perimeter.2. The solar receiver recited in further comprising an absorber fluid re-circulation system.3. The solar receiver recited in wherein the receiver funnel has a funnel entrance and a reflective chamber with a circular chamber cross section having a chamber diameter which decreases uniformly from the funnel entrance to the funnel exit.4. The solar receiver recited in wherein the receiver funnel has a funnel entrance and a reflective chamber with a circular chamber cross section having a chamber diameter which decreases parabolically from the funnel entrance to the funnel exit.5. Solar receiver to receive claim 1 , from a solar collector claim 1 , focused solar radiation with scatter and to further concentrate and direct the solar radiation with scatter to a solar absorber for absorption ...

SOLAR ENERGY SYSTEM

The present disclosure provides a solar energy system. The solar energy system comprises a solar collector for providing energy generated from incident solar radiation. The system comprises a first heat exchange system comprising an ejector that is arranged to operate using at least a portion of the energy provided by the solar energy collector. Further, the system comprises a second heat exchange system arranged to operate using energy from an energy source other than a source of solar source. The solar energy system is arranged for direct or indirect transfer of thermal energy between the first heat exchange system and a region and between the second heat exchange system and the region. Further, the solar energy system is arranged for direct or indirect transfer of thermal energy from the second heat exchange system for use by at least one of: the first heat exchange system and a system for heating water. 121-. (canceled)22. A solar energy system comprising:a solar collector for providing energy generated from incident solar radiation;a first heat exchange system comprising an ejector that is arranged to operate using at least a portion of the energy provided by the solar energy collector; anda second heat exchange system arranged to operate using energy from an energy source other than a source of solar source;wherein the solar energy system is arranged for direct or indirect transfer of thermal energy between the first heat exchange system and a region and between the second heat exchange system and the region; andwherein the solar energy system is arranged for direct or indirect transfer of thermal energy from the second heat exchange system for use by at least one of: the first heat exchange system and a system for heating water.23. The solar energy system of wherein the energy source other than a source of solar energy is a source of electrical energy and wherein the second heat exchange system comprises an electrical compressor.24. The solar energy system of ...

MODULAR FACADE OR COVERING ELEMENT WITH USE OF SOLAR ENERGY FOR WATER HEATING, AIR CONDITIONING AND VENTILATION

A system for heating a work fluid and for air circulation comprises a plurality of collectors fitted top-to-top in one or more columns, such that air ducts of the modules constitute a single duct along a column, wherein the solar collector comprises: one solar radiation planar absorber with one anterior face exposed to solar radiation and another posterior face affixed to the work fluid piping; one duct for exchanging heat with the planar absorber via the air duct which has its air inlet and outlet on opposite tops of the solar collector. The system can additionally comprise a descendent air duct to collect air from the upper part of the building and to supply air to the lower side of one or more columns of the facade. 1. A system for fluid heating and air circulation , comprising: a plurality of collectors fitted top-to-top in one or more columns , wherein air ducts of the collectors form an air column along each column of collectors ,wherein the solar collector comprises:a solar radiation planar absorber for heat exchange, comprising a piping of the fluid to be heated, and comprising an anterior face aimed at solar exposure and a posterior face opposed to the first face, wherein the piping of the fluid to be heated is arranged in the posterior face of the planar absorber; andan air duct for heat exchange with the planar absorber, wherein the air duct comprises a posterior face of the planar absorber and is arranged along said face, and wherein the air duct has an inlet and outlet on two opposite tops of the solar collector.2. The system according to claim 1 , further comprising a descendent air duct with an opening in an upper part thereof for collecting air from the upper part of a dwelling and having an opening in a bottom part thereof for bottom insufflation in the air duct of the one or more collector columns.3. The system according to claim 1 , wherein at least one of the collectors comprises a thermal insulation layer arranged along the air duct and arranged ...

Integral Collector Storage Solar Water Heater

An integral collector storage solar water heat collecting apparatus comprises an integral solar heat collecting and storage apparatus having one or more solar ray and ambient temperature heat absorbing and storage material(s) which hold said energy within an enclosure, said enclosure having within it one or more heat exchange coils with pressurized water to be heated for the end-user or client from said heat storage. Said heat collector is combined with other system components to provide heated water to users. 1. A solar heating system for heating water comprising:a heat collector enclosure having at least one broad spectrum quality opening designed to be translucent to solar radiation;heat storage components within said heat collector enclosure, said heat storage components comprised of one or more heat storage enclosures, each said heat storage enclosure having a sealed volume containing a thermal mass mix of materials and one or more lengths of tubing within said sealed volume; andtwo or more sealed interface openings within each said heat collector and each said heat storage enclosures to allow for fluid contact between the lengths of tubing inside each said sealed heat storage enclosure inner volume and pipes external to said solar heating system.2. the solar heating system of wherein;each said length of tubing inside each said heat storage enclosure is comprised of one of more loops of tubing within each said heat storage enclosure.3. the solar heating system of wherein;each said length of tubing is arranged as a coil having no turn at an angle sharper than 45 degrees.4. the solar heating system of wherein;said heat collector, said broad spectrum quality opening and each said heat storage enclosure have rectangular shapes; andsaid thermal mass mix of materials is comprised of a mixture of one or more of the following: water, salt, glycol, anti-freeze, gels, salt hydrates, paraffin, sand, petroleum based PCM, Bio-based PCMs and/or any other suitable thermal ...

ABSORBER TUBE

An absorber tube is provided that has a central metal tube, a glass cladding tube, and a glass-metal transition element. The metal tube and the glass-metal transition element are connected to each other by an expansion compensation device such that they can be displaced relative to each other in the longitudinal direction. The expansion compensation device is arranged at least partially in an annular space between the metal tube and the glass-metal transition element. In the annular space, at least one shielding device is arranged, which has a first annular disc-shaped segment arranged at an axial distance in front of the end face and covers at least the connection region of the attachment element and the inner end of the expansion compensation device. 1. An absorber tube comprising:a central metal tube;a glass cladding tube that surrounds the central metal tube;a glass-metal transition element arranged at at least one end of the glass cladding tube;an expansion compensation device connecting the central metal tube and the glass-metal transition element to each other such that the central metal tube and the glass-metal transition element can be displaced relative to each other in a longitudinal direction, the expansion compensation device being arranged at least partially in an annular space between the central metal tube and the glass-metal transition element;an attachment element joined to the glass-metal transition element, the expansion compensation device having an inner end fastened to the attachment element and an outer end fastened to the central metal tube so that an annular space segment of the annular space is formed between the glass-metal transition element and the attachment element, the attachment element and the expansion compensation device having a circular ring-shaped front face in an axial plan view; anda shielding device arranged in the annular space, the shielding device having a first annular disc-shaped segment arranged distanced in an axial ...

Solar Water Heating Systems and Methods of Making and Using the Same

Described herein are embodiments of solar heating systems, including solar collection panels used in the solar heating systems, and methods for manufacturing solar collection panels suitable for use in the solar collection panels. The solar heating system is a closed direct connected solar heating system that need not include heat exchangers or drain back systems. The solar collection panels include a series of interconnected pockets between two sheets of material and inlet and outlet fittings for providing fluid into and out of the solar collection panel. The system described herein is capable of operating under pressures of 160 psi or higher and can also tolerate extreme temperature conditions, such as freezing temperature conditions. 2. The solar collection panel recited in claim 1 , wherein the first sheet and the second sheet have a thickness in the range of from 0.013 to 0.025 inches.3. The solar collection panel recited in claim 1 , wherein the inlet fitting is located at a first edge of the first sheet and the outlet fitting is located at a second edge of the first sheet opposite the first edge.4. The solar collection panel recited in claim 1 , wherein the inlet fitting and the outlet fitting are secured to the first sheet using a countersink attachment.5. A closed direct connected solar heating system comprising:a solar collection panel comprising:a first sheet positioned on a second sheet, wherein the peripheral edges of the first sheet are secured to the second sheet and a series of interconnecting fluid flow pockets are formed throughout the interior area between the first sheet and the second sheet;an inlet fitting positioned on the first sheet proximate the periphery of the first sheet and in fluid communication with the series of interconnecting fluid flow pockets; andan outlet fitting positioned on the first sheet proximate the periphery of the first sheet and in fluid communication with the series of interconnecting fluid flow pockets; anda fluid- ...

BUILDING-INTEGRATED SOLAR THERMAL MICRO-CHANNEL ABSORBER AND METHOD OF MANUFACTURING THEREOF

A device and method of its production for a micro-channel thermal absorber to be used as a solar thermal collector, heat collector, or heat dissipater, extruded or continuously cast in one piece or in modular segments from a metal, plastic, or glass and assembled into panels of different structures seamlessly integrated into the envelope of a building as covering layers or structural elements. The micro-channel thermal absorber comprises an active plate, a back plate adjacent to the active plate, and a plurality of micro-channel walls arranged substantially perpendicular to the active plate and the back plate to define a plurality of fluid transport micro-channels configured to allow fluid flow there-along, wherein the micro-channel walls constitute supporting elements between the active plate and the back plate to provide structure. 1. A solar-thermal collector assembly comprising:at least one cover pane made of one or both of glass and plastic; a back plate;', 'an active plate adjacent to the back plate;', 'a solar radiation absorptive layer for converting solar energy into thermal energy, wherein the solar radiation absorptive layer continuously abuts the surface of the active plate that does not face the back plate;', each of the channel walls extending between the back plate and the active plate to define a plurality of fluid transport channels formed in-between the active plate and the back plate, and', 'each of the channel walls defining a sidewall of two adjacent fluid transport channels;, 'a plurality of channel walls integrally formed with the back plate and the active plate,'}, 'an inlet port and an outlet port each of which is coupled to the plurality of fluid transport channels, wherein each of the plurality of fluid transport channels is in fluid communication with at least one other of the plurality of fluid transport channels; and', 'at least one interlocking fastener for modular assembly with another micro-channel absorber;, 'a micro-channel ...

PIN COUPLING BASED THERMOELECTRIC DEVICE

A method includes coupling a number of sets of N and P thermoelectric legs to a substrate. Each set includes an N thermoelectric leg and a P thermoelectric leg electrically contacting each other through a conductive material on the substrate. The method also includes forming a conductive thin film on another substrate, and coupling the each set on an end thereof away from the substrate to the conductive thin film formed on the another substrate through a pin several times longer than a height of the N thermoelectric leg and the P thermoelectric leg of the each set to form a thermoelectric device. 1. A method comprising:coupling a plurality of sets of N and P thermoelectric legs to a substrate, each set comprising an N thermoelectric leg and a P thermoelectric leg electrically contacting each other through a conductive material on the substrate;forming a conductive thin film on another substrate; andcoupling the each set on an end thereof away from the substrate to the conductive thin film formed on the another substrate through a pin several times longer than a height of the N thermoelectric leg and the P thermoelectric leg of the each set to form a thermoelectric device.2. The method of claim 1 , comprising at least one of:depositing the plurality of sets of N and P thermoelectric legs on the substrate through a roll-to-roll sputtering process; andforming the conductive thin film on the another substrate through sputtering.3. The method of claim 1 , wherein at least one of:the pin is a pogo pin, andat least one of: the substrate and the another substrate is one of: a flexible substrate and a rigid substrate.4. The method of claim 1 , further comprising applying one of: heat and cold to the formed thermoelectric device at an end of one of: the substrate and the another substrate.5. The method of claim 4 , further comprising controlling a temperature difference across the N thermoelectric leg and the P thermoelectric leg of the each set based on at least one of: ...

Solar Heat Exchange Panel

A solar heat exchange panel that includes a lower plate and an upper plate that together define an interior volume containing a flowing heat transfer fluid. The upper plate includes a plurality of upward extensions and downward extensions that cover the top surface of the solar heat transfer panel and are configured to capture solar radiant energy. The lower plate plate includes a plurality of upwardly extending hollow lower plate extensions. The lower plate extensions are aligned with the bottom portions of each upward extension of the upper plate and almost touching. Each of the downward extensions form the upper plate extend down and are joined to the base of the lower plate. In operation, a heat transfer fluid introduced into an inlet on one end of the solar heat transfer panel passes through the defined interior volume and is intimately contacted with the solar heated surfaces extending down into the solar heat transfer panel from the upper plate. A substantially infrared transparent plate across the top surface of the solar heat transfer panel creates a top interior space that encloses a path of flowing air which is simultaneously heated along with the enclosed heat transfer fluid in the lower interior space. 110. A solar heat exchange panel () comprising:{'b': 320', '310, 'a. a lower plate () and an upper plate () that together define a lower interior volume containing a flowing heat transfer fluid;'}{'b': '310', 'claim-text': {'b': 50', '60, 'i. a plurality of upward dimples () and downward pockets () that cover a top surface of the solar heat transfer panel and are configured to capture solar radiant energy;'}, 'b. said upper plate () comprising{'b': '320', 'claim-text': {'b': '330', 'i. a plurality of upwardly extending hollow lower plate extensions ();'}, 'c. said lower plate () plate comprising{'b': 330', '50, 'd. wherein the lower plate extensions () are aligned with the center bottom portions of each dimple () of the upper plate and almost touching; ...

INDUCED FLOW SOLAR THERMAL COLLECTOR AND METHOD

A solar thermal collector is provided. The collector comprises a housing defining an inlet, and an outlet for a heat transfer fluid, said housing comprising a window to allow sunlight to pass there through; a heat transfer core disposed within the interior of the housing said housing designed to be heated by exposure to said sunlight; and a heat absorbing component in proximity to the heat transfer core, said heat absorbing component designed to at least partially absorb heat losses from the heat transfer core; wherein a positioning the components within the housing defines at least one path for the heat transfer fluid for preheating of the heat transfer fluid prior to said heat transfer fluid passing through the heat transfer core.

INTEGRAL SOLAR COLLECTION COVER

The invention relates to an integral solar collection cover designed for a carrier structure () which is anchored to the slab (), a waterproofing layer for waterproofing channelled plates () and solar covering plates (), and optionally, conventional plates (), all of the solar covering plates () being hybrid, integrating the installation and photovoltaic solar collection devices for generating electrical energy, and thermal solar collection devices for generating domestic hot water and heat. Said solar plates () are “sandwich”-type panels made of polyester, transparent resins and polyurethane, comprising an upper layer () which is flat or undulating with different finishes, below which there are installed photovoltaic cells () with wiring (), electrical connectors and components, and a thermal water pipe circuit (), which is inserted in cavities () that have been filled with a non-evaporable, low-boiling liquid, and provided with inflow connections () and outflow connections (). 1234256515. An integral solar collection cover , designed based on a carrier structure () which is anchored onto the final slab () of the building , on which there is installed a waterproofing layer formed by channelled plates () , and installed thereon and likewise anchored to said carrier structure () there are solar covering plates () , and optionally , conventional covering plates () , i.e. , there being no solar energy collection installation , which are externally identical to the solar covering plates () , but serving only for filling in spaces not covered by the former and achieving an aesthetic continuity of the cover () , characterized in that all the solar covering plates () are hybrid plates integrating the installation and photovoltaic solar collection devices for generating electrical energy , and thermal solar collection devices for generating domestic hot water or for hot water and heating purposes.255121314151414aab. The integral solar collection cover according to claim 1 , ...

Roof Vent and Solar Water Heater

A heat exchange device including a flexible hinge, a solar collector, a tank containing serpentine or coiled tubes which contain municipal water, wherein the tank contains thermal transmission vents designed for outflow of hot gasses from an attic, an insect screen, a precipitation drain and an attachment area is hereby disclosed. 1. An apparatus comprising:a tank, wherein the tank has a top and a bottom, a first end and a second end, and two sides;a water inlet located at the first end of the tank;a water outlet located at the second end of the tank;a tubing contained within the tank, wherein the tubing operatively connects the water inlet and water outlet;a transparent cover located at the top of the tank;a reflective surface located at the bottom of the tank;a solar collector operatively connected to a first side of the tank;a precipitation baffle operatively connected to a second side of the tank;a first thermal transmission vent located on the first side of the tank;a second thermal transmission vent located on the second side of the tank;an insect screen operatively connected to the precipitation baffle; andan attachment area operatively connected to the insect screen, wherein the attachment area comprises a plurality of holes.2. The apparatus according to wherein the tubing has a shape which is a member selected from the group consisting of a serpentine shape and a coiled shape.3. A heat exchange device comprising two apparati operatively connected by a flexible hinge claim 1 , wherein each apparatus comprises:a tank, wherein the tank has a top and a bottom, a first end and a second end, and two sides;a water inlet located at the first end of the tank;a water outlet located at the second end of the tank;a tubing contained within the tank, wherein the tubing operatively connects the water inlet and water outlet;a transparent cover located at the top of the tank;a reflective surface located at the bottom of the tank;a solar collector operatively connected to a ...

Low cost high efficiency solar power plant

The present invention relates to a system and apparatus which is designed to use parabolic concentrator to focus sunlight onto a receiver which uses a coolant to carry the heat to the heat storage unit. The system comprises a primary loop comprising at least one solar array and at least one heat storage unit. The system further comprises a secondary loop operatively communicating with said primary loop. The solar array comprises plurality of reflector dish assemblies comprising reflector dish means whereby said dish means are arranged in close proximity to each other wherein said dish means being such that high sunlight concentration ratio is obtained for providing high conversion efficiency from heat to electricity.