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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 14. Отображено 14.
23-09-2015 дата публикации

Marine bearing structure of transformer substation

Номер: CN0204663060U
Автор: ZHANG LI, MA ZHAORONG, YANG MINDONG, BI MINGJUN, YUAN GUOKAI, LI CONG, TANG DONGSHENG
Принадлежит:

The utility model relates to a marine bearing structure of transformer substation, bearing structure include support frame, many connecting rods and duo gen spud pile, and on the support frame was located to the connecting rod, the bottom of support frame was equipped with the shoe with the spud pile one -to -one, and the shoe cover is located on the spud pile. The connecting rod can design according to the specific marine environment condition in offshore wind farm site, has satisfied safety and performance requirement, strong adaptability, and bearing structure adopts spud pile and shoe complex stake formula structure, and adaptable china is the marine environment condition in sea area mostly, further improves marine bearing structure of transformer substation's adaptability. Build the in -process, bearing structure is manufacturing by land, and processingquality easily controls, guarantees processing and builds the quality, make to accomplish the back, to utilize spud pile and shoe to ...

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Номер записи: 1
12-08-2015 дата публикации

Supporting structure for offshore substation

Номер: CN104831954A
Автор: ZHANG LI, MA ZHAORONG, YANG MINDONG, BI MINGJUN, YUAN GUOKAI, LI CONG, TANG DONGSHENG
Принадлежит:

The invention relates to a supporting structure for an offshore substation. The supporting structure comprises a supporting frame, a plurality of connection rods and a plurality of fixing piles, the connection rods are arranged on the supporting frame, the bottom of the supporting frame is provided with pile shoes corresponding to the fixing piles in a one-to-one-mode, and the fixing piles are sleeved with the pile shoes. The connection rods of the offshore substation can be designed according to the specified ocean environment condition according to an address of an offshore wind farm to meet the requirement for safety and performance, and the adaptability is high. A pile type structure of cooperation of the fixing piles and the pile shoes is adopted in the supporting structure so that the offshore substation can be suitable for the ocean environment conditions of most sea areas of China, and the adaptability of the supporting structure of the offshore substation can further be improved ...

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Номер записи: 2
16-09-2015 дата публикации

Foundation grouting method for offshore wind power and foundation grouting work barge for offshore wind power

Номер: CN104912081A
Автор: YUAN GUOKAI, ZHOU BING, YANG MINDONG, ZHANG LI, LI CONG, LIU JINCHAO, HE XIAOHUA
Принадлежит:

The invention discloses a foundation grouting method for offshore wind power and a foundation grouting work barge for offshore wind power. The foundation grouting method for offshore wind power comprises following steps: cleaning an inner wall of a grouting outer pipe and an outer wall of a grouting inner pipe, cleaning a grouting pipeline and pre-rinsing the grouting pipeline in advance, diluting grouting material into grouting liquid, pouring grouting liquid into a grouting channel between the inner wall of the grouting outer pipe and the outer wall of the grouting inner pipe by means of the grouting pipeline in order to finish grouting operation, monitoring condition of grouting liquid which is not poured during grouting operation and condition of grouting liquid overflowing from the grouting channel. Emergency measures should be taken if requirements are not met. The foundation grouting work barge for offshore wind power comprises a barge body, a material placing area, a dilution water ...

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Номер записи: 3
18-11-2015 дата публикации

Marine wind power foundation grouting barge of working

Номер: CN0204780929U
Автор: YUAN GUOKAI, ZHOU BING, YANG MINDONG, ZHANG LI, LI CONG, LIU JINCHAO, HE XIAOHUA
Принадлежит:

The utility model discloses a marine wind power foundation grouting barge of working, marine wind power foundation grouting barge of working, including hull and power supply room, placing of material district, dilution water supply pond, mixer, grouting pump and the coupling hose of setting on the hull, be equipped with the generator in the power supply room, mixer and grouting pump respectively with send out a motor electrically connected, it has grouting material to stack in the placing of material district, be equipped with in the dilution water supply pond be used for with grouting material dilutes the water for grout liquid, mixer and coupling hose communicate with the grouting pump respectively. The utility model discloses have clear and definite directive function, can promote the good development of china's offshore wind farm construction, make the marine wind power foundation grouting operation accomplish on safe and reliable ground, improve the efficiency of construction.

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Номер записи: 4
06-06-2023 дата публикации

Jacket foundation construction method

Номер: CN116220094A
Автор: ZHENG CAN, WANG HONGQING, SONG HEXING, YANG MINDONG, REN HAO, WANG JINXI, XU LU, LIU ZHEN
Принадлежит:

The jacket foundation construction method comprises the following steps that S1, rock-socketed pile construction is conducted, specifically, the bottom of a rock-socketed pile extends into seabed rock, and the top of the rock-socketed pile is located in a seawater environment; s2, steel pipe pile construction is conducted, the pile bottom of the steel pipe pile is connected to the top of the socketed pile through pouring, and the pile top of the steel pipe pile extends to the position above the water surface; s3, a jacket foundation is hoisted, the jacket foundation comprises supporting legs arranged at the bottom, the steel pipe piles comprise grouting parts arranged at the top, the grouting parts are provided with pile holes used for allowing the supporting legs to be inserted, the supporting legs stretch into the pile holes, and grouting cavities are formed between the peripheries of the supporting legs and the inner peripheries of the grouting parts; and S4, overwater grouting construction ...

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Номер записи: 5
23-09-2015 дата публикации

Floating fan foundation and floating wind generator set

Номер: CN104925231A
Автор: YANG MINDONG, TANG DONGSHENG, MA ZHAORONG, LIU JINCHAO, BI MINGJUN, ZHANG LI
Принадлежит:

The invention provides a floating fan foundation and a floating wind generator set. The floating fan foundation comprises a floating platform and a mooring system, wherein the floating platform is fixedly connected with the mooring system through mooring holes. The floating fan foundation is characterized in that the floating platform comprises a buoy, wherein a plurality of mooring holes are formed in the buoy; the mooring holes are connected with mooring hawsers in the mooring system; each end, connected with the mooring holes, of the mooring hawser is divided into a first branch and a second branch, wherein the first branch and the second branch are respectively connected with two mooring holes in the buoy. Through the adoption of the buoy and a ballast compartment of the floating platform, a distance between the center of gravity and the center of buoyancy is effectively lengthened, so that the rotational restoring stiffness is effectively improved; because a cylinder with a small sectional ...

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Номер записи: 6
18-11-2015 дата публикации

Marine wind power basis portable fortune dimension loop wheel machine structure

Номер: CN0204778482U
Автор: BI MINGJUN, LIU JINCHAO, YANG YANG, YUAN GUOKAI, ZHANG LI, YANG MINDONG
Принадлежит:

The utility model relates to a marine wind power basis portable fortune dimension loop wheel machine structure, including a loop wheel machine owner section of thick bamboo and truss -like davit, its characterized in that: the lower tip of a loop wheel machine owner section of thick bamboo passes through the marine fan platform fixed connection of fixed connection support, and the upper end of a loop wheel machine owner section of thick bamboo is equipped with an upper fixed plate and bottom suspension fagging, and the front end of truss -like davit is equipped with fixed lifting hook, the rear end is equipped with connecting axle and time connecting axle, connecting axle and bottom suspension fagging swing joint under reaching with an upper fixed plate swing joint through last connecting axle, formation truss -like davit is greater than 180 degrees around the rotary type connection structure of a loop wheel machine owner section of thick bamboo, the home range of messenger's truss -like ...

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Номер записи: 7
11-11-2015 дата публикации

Offshore wind farm current collection sea cable goes out protection architecture behind IJ type pipe

Номер: CN0204760980U
Автор: LIU JINCHAO, ZHANG LI, BI MINGJUN, YANG MINDONG, YUAN GUOKAI, HE XIAOHUA, MA ZHAORONG, LI CONG
Принадлежит:

The utility model discloses an offshore wind farm current collection sea cable goes out the protection architecture of basic IJ type pipe, an offshore wind farm current collection sea cable goes out protection architecture behind IJ type pipe, including setting up in the concrete seal membrane bag of the extra large cable of unsettled section below, it is equipped with the concrete to irritate in the concrete seal membrane bag, set up in the grout hole of concrete seal membrane bag side to and a plurality of set up side by side in the fixed knot of extra large cable at concrete seal membrane bag top. The problem of extra large cable unsettled unshielded is solved, adopt the method of burying deeply construction inconvenience and secondary to draw the brush problem in still having solved simultaneously the conventional art, the sand bag ballast is fixed insecurely and brush problem, the flexible protection tube scheme problem of costing an arm and a leg are drawn to the secondary.

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Номер записи: 8
04-11-2015 дата публикации

A make wind rectification system for floating fan model test

Номер: CN0204740120U
Автор: YANG MINDONG, HE XIAOHUA, MA ZHAORONG
Принадлежит:

The utility model discloses a make wind rectification system for floating fan model test, including rectangle tube -shape frame, set gradually in make wind device and fairing in the frame, make the wind device and include that a plurality of axial -flow type of arranging as the multirow on the coplanar make the fan, just make the fan all set up in the tip of frame, fairing including set gradually in in the frame and lie in make the honeycomb panel radome fairing and the grid window radome fairing in the fan outside, still include along the outside air outlet extension section of extending of frame tip, air outlet extension section in grid window radome fairing outside air outlet department. The wind field that can make the formation evenly stable, the turbulence scale is low, probably menstruation's region of the whole wind wheel of floating wind turbine generator system motion within range can be covered to the area of exporting the wind field moreover.

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Номер записи: 9
02-09-2015 дата публикации

Wind generating rectification system for floating fan model test

Номер: CN104880294A
Автор: YANG MINDONG, HE XIAOHUA, MA ZHAORONG
Принадлежит:

The invention discloses a wind generating rectification system for floating fan model test. The wind generating rectification system includes a rectangular cylindrical frame, and a wind generating device and a rectification device that are successively arranged in the frame, the wind generating device includes a plurality of axial-flow wind generating units in rows on the same plane, and the wind generating units are arranged at the end of the frame, the rectification device includes a honeycomb panel radome and a grating window radome that are successively arranged in the frame and at the outer sides of the wind generating units; and the wind generating rectification system further includes an air outlet extension section extending outwards along the end of the frame and arranged at the air outlet of the outer side of the grating window radome. The wind generating rectification system makes the generated air filed be uniform and stable, and low in turbulence, and the area of the output ...

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Номер записи: 10
18-11-2015 дата публикации

Jacket and jacket basic platform

Номер: CN0204780837U
Автор: YUAN GUOKAI, YANG YANG, BI MINGJUN, MA ZHAORONG, YANG MINDONG, LI CONG
Принадлежит:

The utility model discloses a jacket and jacket basic platform, the jacket includes two piece at least main pipes and two piece at least vice pipes, the main pipe sets up and encloses into the round with vice pipe is crisscross, and adjacent main pipe links to each other through middle vaulting pole with vice pipe, and still is equipped with a plurality of diagonal braces between adjacent main pipe and the vice pipe to middle vaulting pole is first node with the tie point of main pipe, and is a plurality of the diagonal brace uses first node to be fan -shaped connection between main pipe and vice pipe as the center. The diagonal brace that above -mentioned jacket, main pipe reached between two vice pipes adjacent with the main pipe assembles on first node, is favorable to load to be transmitted on the main pipe to improving the stability and antifatigue ability of jacket, moreover owing to there is not the connection between the vaulting pole in the whole jacket, only being connected between ...

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Номер записи: 11
23-09-2015 дата публикации

Protection method and protection structure for collecting submarine cable in offshore wind farm after penetrating out of I/J-shaped pipe

Номер: CN104934920A
Автор: LIU JINCHAO, ZHANG LI, BI MINGJUN, YANG MINDONG, YUAN GUOKAI, HE XIAOHUA, MA ZHAORONG, LI CONG
Принадлежит:

The invention discloses a protection method and a protection structure for a collecting submarine cable in an offshore wind farm after penetrating out of an I/J-shaped pipe of a foundation. The protection method comprises the following steps of S100, analyzing and determining the size, the layer number and a mounting position of a to-be-arranged concrete sealing film bag according to an overhanging condition of the submarine cable, S200, arranging the concrete sealing film bag at the bottom of the submarine cable according to information of the determined to-be-arranged concrete sealing film bag, and S300, injecting grout into the concrete sealing film bag to realize fixing and supporting of an overhung submarine cable. The protection method and the protection structure solve the problems that the submarine cable is overhung and unprotected, embedded construction is inconvenient and has secondary erosion in the prior art, sandbag ballast fixing is insecure and has the secondary erosion, ...

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Номер записи: 12
20-01-2016 дата публикации

Floating wind turbine foundation and floating wind turbine generator system

Номер: CN0204979164U
Автор: YANG MINDONG, TANG DONGSHENG, MA ZHAORONG, LIU JINCHAO, BI MINGJUN, ZHANG LI
Принадлежит:

The utility model provides a floating wind turbine foundation and floating wind turbine generator system, including floating platform and mooring system, floating platform pass through the fairlead with mooring system fixed connection, its characterized in that, floating platform includes the flotation pontoon, be provided with a plurality of fairleads on the flotation pontoon, the fairlead with mooring hawser among the mooring system connects, mooring hawser with the link of fairlead divide into first branching and second branching, first branching with the second branching respectively with two fairleads on the flotation pontoon are connected. Floating platform's flotation pontoon and ballast tank have effectively increased the distance between focus and the buoyant center, have consequently effectively increased to rotate to resume rigidity, and nearly surface of water department adopts the little cylinder section of thick bamboo of sectional area effectively to reduce the wave force ...

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Номер записи: 13
16-12-2015 дата публикации

Test model of floating fan exercise performance

Номер: CN0204877800U
Автор: YANG MINDONG, MA ZHAORONG, XU RONGBIN, LIU JINCHAO, YUAN GUOKAI, HE XIAOHUA, QIAN KEMI, YANG YANG, NIE WEIPING
Принадлежит:

The utility model discloses a test model of floating fan exercise performance, test model include pond, floating wind turbine generator system model, make the wind system interconnected system, make the wave system interconnected system and class system that makes. The floating platform model is connected with the pond through the system model that moors. Make the wind system all with the wind turbine blade of wind energy conversion system model sets up relatively, and the region that wind turbine blade moved has been contained in the feng chang cross -section of just making wind system output wind field all, makes wind system interconnected system electric connection extremely and the controlling devic. Make the wave system all and class system that makes all sets up with wind turbine blade relatively, and lie in same one side of wind turbine blade, make the wave system and all and make a class system and lie in pond one end, make the wave system interconnected system and reach make class ...

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Номер записи: 14