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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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 20. Отображено 20.
27-12-2018 дата публикации

SYSTEM FOR DIAGNOSING SOLAR PANEL

Номер: WO2018235987A1
Автор: SHON, Sang-Ki, YU, Young-Gyu, LEE, Seong-Joon, CHOI, Hwa-Young
Принадлежит:

Disclosed is a system for diagnosing a solar panel. A system for diagnosing a solar panel according to an embodiment of the present invention comprises: a plurality of solar panels, each of which includes an information transmission module so as to transmit unique information and operation state information; and an unmanned aerial device for sequentially transmitting wireless communication signals to the plurality of solar panels to request unique information and operation state information, and transmitting the unique information and operation state information sequentially received from the plurality of solar panels to a control server, wherein the unmanned aerial device senses a temperature change of the solar panels distributed over a wide area so that whether the solar panels have a defect can be quickly determined, and when it is determined that the solar panels have a defect, a result of determination on the defect can be quickly transferred via short-range wireless communication ...

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Номер записи: 1
22-08-2018 дата публикации

FAULT DIAGNOSTIC SYSTEM OF SOLAR CELL MODULE

Номер: KR1020180093543A
Автор: YU, YOUNG GYU, LEE, SEONG JOON, CHOI, HWA YOUNG, SHON, SANG KI
Принадлежит:

Disclosed are a fault diagnostic system of a solar cell module and a method thereof. According to one embodiment of the present invention, the fault diagnostic system of a solar cell module comprises: at least one solar cell module using a solar cell to produce electric energy; at least one fault detection unit detecting a voltage, current, or electric energy value of the at least one solar cell module to determine fault of the solar cell module; and a fault diagnostic unit receiving fault determination for the at least one solar cell module from the at least one fault detection unit, receiving environmental information from the outside, and generating statistical data for the amount of electric energy of the solar cell module. The fault diagnostic unit uses the fault determination of the at least one solar cell module, the statistical data, and the environmental information to finally determine the fault for the at least one solar cell module. Accordingly, the fault diagnostic system detects ...

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Номер записи: 2
22-09-2015 дата публикации

SWITCH UNIT FOR VEHICLE

Номер: KR1020150106743A
Автор: HONG, SEON JONG, CHOI, HWA YOUNG
Принадлежит:

The present invention relates to a switch unit for a vehicle. A moving guide part is prepared in a housing where a moving terminal installed to a moving block and a fixing terminal are installed. The moving terminal moving toward the fixing terminal by the movement of the moving block touches the fixing terminal with proper pressure while the path of the moving terminal is maintained, thereby preventing the generation of sparks and residues and reducing fatigue damage. Therefore, the durability of products can be improved. The generation of excess operation sound can be prevented. COPYRIGHT KIPO 2015 ...

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Номер записи: 3
17-11-2017 дата публикации

LOCAL MONITORING DATA MANAGEMENT DEVICE

Номер: KR1020170126344A
Автор: CHOI, HWA YOUNG
Принадлежит:

The present invention relates to a local monitoring data management device which selects regular monitoring data corresponding to a data conversion condition among regular monitoring data, converts into irregular monitoring data, and utilizes the regular monitoring in a big data analysis of monitoring data with respect to sunlight power generation system. The local monitoring data management device comprises: an identification part identifying the monitoring data as either the regular monitoring data or the irregular monitoring data by using flag information of the monitoring data; a storage part storing the regular monitoring data in a relationship type database according to the identification result of the monitoring data, and storing the irregular monitoring data in an irregular database; and a conversion part searching for the regular monitoring data corresponding to the data conversion condition among the regular monitoring data to convert the same into the irregular monitoring data ...

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Номер записи: 4
05-12-2018 дата публикации

PHOTOVOLTAIC SYSTEM

Номер: KR1020180129399A
Автор: LEE, SEONG JOON, YU, YOUNG GYU, SHON, SANG KI, CHOI, HWA YOUNG
Принадлежит:

A photovoltaic system is disclosed. The photovoltaic system according to an embodiment of the present invention includes a plurality of solar modules for generating power using solar cells, a cloud server for generating the failure history data of each solar module and calculating life prediction information for each of the plurality of solar modules using the failure history data, and a gateway processor for limiting the power generation amount of each of the plurality of solar modules by using life prediction information when receiving a power generation restriction signal from the outside to limit the power generation of the plurality of solar modules. It is possible to control the load balance of the photovoltaic module and improve the management efficiency of the photovoltaic system. COPYRIGHT KIPO 2019 (200,A1,A2) Selection output unit (250,C1,C2) Failure diagnosis unit (300,B1,B2) Inverter device (400) Cloud server (600) Gateway processor (DD) Generation limit control signal ...

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Номер записи: 5
31-08-2016 дата публикации

PHOTOVOLTAIC POWER GENERATION SYSTEM

Номер: KR1020160102680A
Автор: CHOI, HWA YOUNG, CHO, CHOONG KUN
Принадлежит:

Disclosed is a photovoltaic power generation system wherein the amount of data to be transmitted to an upper server by a data collection device is minimized. A data collection device for a photovoltaic power generation system according to an embodiment of the present invention comprises: a reception part for receiving the amount of power generated by absorbing solar energy and converting the same into electrical energy, and additional information on photovoltaic power generation from a photovoltaic power generation device; a control part for determining an estimated amount of power generation based on the additional information on photovoltaic power generation received from the reception part, and determining a specific value based on the estimated amount of power generation and a received actual amount of power generation; a storage part for storing photovoltaic power generation data including the amount of power generation and the additional information on photovoltaic power generation ...

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Номер записи: 6
04-04-2017 дата публикации

POWER MONITORING SYSTEM

Номер: KR101719954B1
Автор: CHOI, HWA YOUNG, ROH, HEE TAE, YU, YOUNG GYU
Принадлежит: LSIS CO., LTD.

The present invention relates to a power monitoring system, and more specifically, to a power monitoring system which receives electric energy information from a home server and which reduces communication costs. According to an embodiment of the present invention, the power monitoring system comprises: a power system which comprises one or more loads which receive power from an external power source and a renewable energy power generation apparatus; a home server which receives the information of a first electric energy, which is consumed by the one or more loads, a second electric energy, which is supplied from the external power source to the power system, and a third electric energy, which is supplied from the renewable energy power generation apparatus to the power system; and an electric energy monitoring server which calculates or determines the information of the power consumed by the power system, which is received from the home server, and the information of the second electric ...

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Номер записи: 7
07-02-2019 дата публикации

박스 해체용 커터장치

Номер: KR0101945208B1
Автор: 송준희, 최화영
Принадлежит: 송준희, 최화영

... 본 발명은 박스 해체용 커터장치에 관한 것으로서, 더욱 상세하게는, 구조가 간결, 단순하고, 끈과 같은 선형부재의 컷팅 동작을 신속하고 간편하게 수행할 수 있으며, 박스의 결속 끈과 함께 테이프를 신속하고 간단하게 수행할 수 있는 박스 해체용 커터장치에 관한 것이다. 본 발명에 따른 박스 해체용 커터장치는 박스 해체용 커터장치에 있어서, 손잡이부와 커터설치부가 형성된 커터본체; 및 상기 커터설치부에 설치되는 메인커터를 포함하고, 상기 메인커터는 서로 이격거리를 갖도록 설치되는 제1 커터부재와 제2 커터부재로 구성된 것을 특징으로 한다. 특히, 상기 제1 커터부재 및 상기 제2 커터부재는 기울기를 갖는 칼날을 구비하되, 상기 칼날이 서로 엇갈리는 방향으로 위치하게 설치된 특징을 갖는다.

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Номер записи: 8
27-11-2018 дата публикации

SYSTEM FOR MANAGING PHOTOVOLTAIC PANEL

Номер: KR1020180126233A
Автор: CHOI, HWA YOUNG, LEE, SEONG JOON, YU, YOUNG GYU, SHON, SANG KI
Принадлежит:

Disclosed is a system for managing a photovoltaic panel. According to an embodiment of the present invention, the system for managing a photovoltaic panel includes: at least one photovoltaic panel to generate power using a solar cell; a failure detecting unit to sense a voltage value, a current value, or a power value of the photovoltaic panel to determine whether the photovoltaic panel is failed; and a failure diagnosis server to receive, from at least one failure detecting unit, whether at least one photovoltaic panel is failed and to store failure history data, which includes a failure cause, a failure recovering history, and a failure pattern, on a photovoltaic panel determined as being failed by the failure detecting unit, with respect to the at least one photovoltaic panel determined as being failed. Since the failure diagnosis server predicts whether the at least one photovoltaic panel is failed, by using the failure history data, the failure diagnosis server may detect the failure ...

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Номер записи: 9
01-10-2018 дата публикации

FAULT DETECTION SYSTEM OF PHOTOVOLTAIC MODULE

Номер: KR1020180106112A
Автор: YU, YOUNG GYU, LEE, SEONG JOON, CHOI, HWA YOUNG, SHON, SANG KI
Принадлежит:

Disclosed is a fault detection system of a photovoltaic module. The fault detection system of a photovoltaic module according to the present invention comprises: at least one photovoltaic module for generating power by using a solar cell; at least one fault detection unit for sensing a voltage value, a current value, or a power value of a photovoltaic module, and determining whether a photovoltaic module malfunctions; and a fault diagnosis unit for dividing the photovoltaic module determined to malfunction by using a fault determination signal received from the fault detection unit, and transmitting identification information and location information of the photovoltaic module determined to malfunction to a manager. The at least one fault detection unit transmits a fault determination signal for a plurality of solar modules at different frequencies. Therefore, the present invention can determine the malfunction of the photovoltaic modules by minimum components. The fault determination signal ...

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Номер записи: 10
28-06-2018 дата публикации

CUTTER DEVICE FOR DISASSEMBLING BOX

Номер: KR1020180071704A
Автор: SONG, JUN HEE, CHOI, WHA YOUNG
Принадлежит:

The present invention relates to a cutter device for disassembling a box and, more particularly, to the cutter device for disassembling a box having a simple structure, facilitating and expediting cutting of a linear member such as a string, and expediting and simplifying a tape along with the box tightening string. The cutter device for disassembling a box according to the present invention is the cutter device for disassembling a box including: a cutter main body having a handle portion and a cutter installation portion; and a main cutter installed in the cutter installation portion, in which the main cutter includes first and second cutter members apart from each other. The first and second cutter members are provided with inclined blades positioned in directions crossing each other. COPYRIGHT KIPO 2018 ...

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Номер записи: 11
30-10-2018 дата публикации

VIBRATION DETECTION CONTROL SYSTEM

Номер: KR1020180117925A
Автор: CHOI, HWA YOUNG, LEE, SEONG JOON, YU, YOUNG GYU, SHON, SANG KI
Принадлежит:

Disclosed are a vibration detection control system and a vibration detection control method. The vibration detection control system according to the present invention includes: a photovoltaic cell module for generating electric power by using a photovoltaic cell; at least one sensing element provided in the photovoltaic cell module to sense a vibration, a velocity variation, and a gradient variation; and a protection switch for receiving an abnormality signal according to the vibration, the velocity vibration, and a gradient variation from the at least one sensing element to warn a risk or block the power of the photovoltaic cell module when receiving at least two abnormality signals, wherein the photovoltaic cell module is quickly turned off after detecting the vibration in the photovoltaic cell module, thereby protecting the module against an electric shock, and the on/off of the photovoltaic cell module is remotely controlled according to environmental factors such as earthquake, so ...

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Номер записи: 12
31-12-2018 дата публикации

SYSTEM FOR DETECTING PHOTOVOLTAIC MODULE BY USING UNMANNED AERIAL VEHICLE

Номер: KR1020180138354A
Автор: LEE, SEONG JOON, YU, YOUNG GYU, SHON, SANG KI, CHOI, HWA YOUNG
Принадлежит:

Disclosed is a system for detecting a photovoltaic module by using an unmanned aerial vehicle. According to the present invention, the system for detecting a photovoltaic module by using an unmanned aerial vehicle comprises: a plurality of photovoltaic modules including a photovoltaic cell and a light emitting element generating electric power by using the photovoltaic cell; a plurality of state diagnostic modules for wirelessly transmitting unique information and operation state information of each of the photovoltaic modules, and operating the light emitting elements in accordance with the operation state information; and an unmanned aerial vehicle receiving the unique information and operation state information sequentially from the plurality of photovoltaic modules and transmitting the received unique information and operation state information to a control server. The system can improve operation efficiency of photovoltaic power plants by enabling quick and accurate detection on malfunctions ...

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Номер записи: 13
12-10-2018 дата публикации

PHOTOVOLTAIC SYSTEM CAPABLE OF CONTROLLING POWER TRANSMISSION PATH

Номер: KR1020180112496A
Автор: LEE, SEONG JOON, YU, YOUNG GYU, SHON, SANG KI, CHOI, HWA YOUNG
Принадлежит:

A photovoltaic system capable of controlling power transmission path is disclosed. The photovoltaic system according to an embodiment of the present invention includes a plurality of photovoltaic modules for generating power using solar cells, a plurality of power conversion devices for converting power received from the plurality of solar modules, a plurality of changeover switches for selecting and transmitting a main transmission path for transmitting the power generated in the photovoltaic module to a specific one of the plurality of power conversion devices or an auxiliary transmission path for transmitting the power to the other power conversion device, and a gateway processor for controlling the plurality of changeover switches to switch the transmission path of the power generated by the plurality of photovoltaic modules. It is possible to improve power generation efficiency. COPYRIGHT KIPO 2018 (200,A1,A2,A3,A4,A5,A6) Change switch (300) Selection output unit (400) Power conversion ...

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Номер записи: 14
27-03-2023 дата публикации

광학 이성질체 분석 장치

Номер: KR102515167B1
Автор: 이재범, 곽주용, 박세정, 최화영
Принадлежит: 충남대학교산학협력단

... 분석 감도가 우수한 광학 이성질체 분석 자치로 분석 시료 배치부; 상기 분석 시료 배치부에 배치되고 나노 입자 분산체와 분석 대상인 광학 이성질체를 포함하는 분석 시료; 및 상기 나노 입자 분산체에 카이랄성(Chirality)을 부여하여 카이랄 나노 구조체를 형성하거나, 상기 카이랄 나노 구조체에 기존 카이랄성과 다른 카이랄성을 부여하기 위한 카이랄성 조절부를 포함하고, 상기 카이랄 나노 구조체는, 나노 입자 배열 구조체를 2 이상 포함하고, 상기 나노 입자 배열 구조체는 적어도 하나의 나노 입자를 포함하는 제1 구조체; 및 적어도 하나의 나노 입자를 포함하고 상기 제1 구조체와 이격 배치된 제2 구조체를 포함하며, 전체 구조가 카이랄성을 띠는, 광학 이성질체 분석 장치를 제공한다.

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Номер записи: 15
31-12-2018 дата публикации

SYSTEM FOR DIAGNOSING SOLAR PANEL

Номер: KR1020180138355A
Автор: SHON, SANG KI, YU, YOUNG GYU, LEE, SEONG JOON, CHOI, HWA YOUNG
Принадлежит:

Disclosed is a system for diagnosing a solar panel. According to an embodiment of the present invention, the system for diagnosing a solar panel comprises: a plurality of solar panels including an information transmission module, and transmitting unique information and operation state information; and an unmanned aerial device sequentially transmitting wireless communication signals to the plurality of solar panels to request the unique information and operation state information, and transmitting the unique information and operation state information received sequentially from the plurality of solar panels to the control server. The unmanned aerial device is configured to detect temperature changes of the solar panels distributed over a wide area and to quickly determine if a malfunction has occurred, and additionally, the result of determining malfunction can be quickly transmitted by short distance wireless communication with the unmanned aerial vehicle when the malfunction is judged ...

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Номер записи: 16
05-07-2018 дата публикации

ENGINE BOOSTER USING REGENERATIVE BRAKING

Номер: KR101864366B1
Автор: MIN, DONG KYUN, LEE, WON TAK, KIM, YOUNG WONG, BAE, CHUL MIN, SEONG, DO WOO, JANG, YOUNG SEOK, CHOI, JAE HYUCK, NOH, JAE EUN, SONG, NA YE, CHOI, HAW YOUNG, HWANG, IN HYE, YUN, YUN JIN
Принадлежит: KOREA UNIVERSITY OF TECHNOLOGY AND EDUCATION INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

The present invention relates to an engine booster using regenerative braking. The engine booster includes a first bearing which is provided on an axle of a vehicle and connected to an engine to transmit a rotational force received from the engine to the axle; and a second bearing that is provided on the axle and connected to a motor to transmit a rotational force received from the motor to the axle. When the input speed or output of the rotational force transmitted from the motor to the axle is faster or greater than the input speed or output of the rotational force transmitted from the engine, the first bearing does not interfere with the rotational force of the motor transmitted to the axle through the second bearing. When the input speed or output of the rotational force transmitted from the engine to the axle is faster or greater than the input speed or output of the rotational force transmitted from the motor, the second bearing does not interfere with the rotational force of the ...

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Номер записи: 17
25-09-2017 дата публикации

SCHMITT TRIGGER FOR ADJUSTING WIDTH OF OUTPUT SIGNAL

Номер: KR101781740B1
Автор: SHIN, HOO YOUNG, LEE, CHANG HYUN, MOON, DONG WOO, KIM, HYE JUN, LEE, A RAM, CHOI, HWA YOUNG, KIM, HYUN HEE, PARK, CHANG KUN
Принадлежит: FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATION

The present invention relates to a Schmitt trigger for adjusting the width of an output signal. According to the present invention, the Schmitt trigger includes: first and second PMOS transistors connected with a cascade between a power terminal and an output terminal; a third PMOS transistor having a source terminal connected with a contact point between the first and second PMOS transistors, and having a gate terminal connected with the output terminal; first and second NMOS transistors connected with a cascade between a ground terminal and the output terminal; a third NMOS transistor having a source terminal connected with a contact point between the first and second NMOS transistors, and having a gate terminal connected with the output terminal; a first voltage control part supplying a first voltage to a drain of the third PMOS transistor, and changing a lower trigger voltage of the Schmitt trigger in accordance with the adjustment of the first voltage; and a second voltage control ...

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Номер записи: 18
13-01-2016 дата публикации

SMART CHART AND HEALTH CARE METHOD USING SAME

Номер: KR1020160004430A
Автор: SONG, JI SUNG, PARK, SOO JO, SONG, KYUNG CHUL, CHO, HYUN GYUNG, CHOE, HWA YOUNG, CHUNG, YOU JIN
Принадлежит:

The present invention relates to a body information smart chart system based on internet of things and a health care method using the same. According to an aspect of the present invention, the health care method using the smart chart comprises: a sensing step of measuring a body condition by using an internet-of-things sensor; a data transmitting step of transmitting sensed data to a smart mobile device; a disorder displaying step of displaying a body organ having a disorder on an anatomical character; and an image fitting step of adjusting the size of an image generated during medical treatment and displaying the image on the body organ of the anatomical character. COPYRIGHT KIPO 2016 (10) Smart character chart (11) Anatomical character (12) Chart communications unit (13) Data storage unit (14) Chart control unit (14a) Disorder determination module (14b) Sensing data display module (14c) Medical treatment data display module (14d) Image fitting module (14e) Layer selection module (15) ...

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Номер записи: 19
15-12-2017 дата публикации

로컬 모니터링 장치의 관리 서버

Номер: KR0101809821B1
Автор: 최화영
Принадлежит: 엘에스산전 주식회사

... 본 발명은 로컬 모니터링 장치의 관리 서버에 관한 것으로, 보다 상세하게는 태양광 발전 시스템을 모니터링하는 로컬 모니터링 장치로부터 구동 소프트웨어의 버전 정보를 수신하여 업데이트 대상 여부를 판단하고, 판단 결과에 따라 구동 소프트웨어의 업데이트 데이터를 로컬 모니터링 장치로 제공하는 로컬 모니터링 장치의 관리 서버에 관한 것이다. 본 발명에 의하면 로컬 모니터링 장치의 구동 소프트웨어를 최신 버전으로 관리할 수 있는 장점이 있다.

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Номер записи: 20