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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 37. Отображено 37.
05-01-2023 дата публикации

컨테이너 기반 재생에너지 디지털 트윈 모델 운영 플랫폼 제공 장치 및 방법

Номер: KR102484736B1
Автор: 김태형, 함경선, 조인표, 이재규, 임정택
Принадлежит: 한국전자기술연구원

... 운영환경과 디지털 트윈 모델설계에 제약이 없는 재생에너지 디지털 트윈 모델의 운영 플랫폼을 제공하는 장치 및 방법이 제공된다. 본 발명의 실시예에 따른 컨테이너 기반 재생에너지 디지털 트윈 모델 운영 플랫폼 제공 방법은, 플랫폼 제공 장치가, 컨테이너를 생성하는 단계; 플랫폼 제공 장치가, 별도의 수단을 통해 독립적으로 개발된 재생에너지 디지털 트윈 모델의 코드를 컨테이너에 적용하는 단계; 및 플랫폼 제공 장치가, 컨테이너에 적용된 재생에너지 디지털 트윈 모델을 스케줄링(Scheduling)하는 단계;를 포함한다. 이에 의해, 단일 서버에서 각 재생에너지 디지털 트윈 모델들의 효율적인 운영이 가능하도록 할 수 있다. 또한, 다양한 언어 및 라이브러리로 설계된 재생에너지 디지털 트윈 모델을 별도의 운영체제 설치 없이 동일한 운영체제 및 운영환경에서 독립적으로 운영할 수 있으며, 기존 구축된 서버환경이나 개발된 언어 및 라이브러리 버전에 관계없이 독립적으로 디지털 트윈 모델을 개발 및 운영할 수 있다. 그리고 수정이 필요한 디지털 트윈 모델만 부분적으로 수정 및 변경 가능하며, 별도의 서버 중단 없이 수정 및 변경된 디지털 트윈 모델을 업데이트할 수 있다.

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Номер записи: 1
03-03-2016 дата публикации

WIND GENERATION FARM CONTROL SYSTEM AND WIND GENERATION FARM CONTROL METHOD USING SAME

Номер: WO2016032128A1
Автор: HAM, Kyung Sun, KIM, Tae Hyoung
Принадлежит:

A wind generation farm control system according to an aspect of the present invention may acquire transition state information from each of wind turbines, acquire fatigue load information from each of the wind turbines, measure a wind condition such as a speed and a direction of wind which progresses toward the wind generation farm configured by the wind turbines, acquire the transition state and fatigue load information of the wind turbines, perform a cluster analysis according to corresponding information, group the one or more wind turbines, and perform a control sequence of the wind turbine according to a wind condition for each group.

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Номер записи: 2
20-09-2017 дата публикации

기계 학습 기반으로 MODBUS 데이터를 IEC61850 데이터로 직변환하는 방법 및 시스템

Номер: KR0101779658B1
Автор: 이상엽, 함경선, 김태형, 이재규
Принадлежит: 전자부품연구원

... 기계 학습 기반으로 MODBUS 데이터를 IEC61850 데이터로 직변환하는 방법 및 시스템이 제공된다. 본 발명의 실시예에 따른 데이터 직변환 방법은, 외부 정보를 기초로 이론치를 생성하고, 발전 장치에서 출력되는 측정치와 이론치를 이용하여 기계 학습을 통해 측정치가 나타내는 파라미터를 추정하며, 추정된 파라미터를 참조하여 측정치의 데이터 구조를 변환한다. 이에 의해, 데이터 게이트웨이를 이용한 데이터 재변환 없이도, MODBUS 데이터를 IEC61850 데이터로 직변환할 수 있게 된다.

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Номер записи: 3
03-11-2015 дата публикации

METHOD FOR MODELING AND SIMULATING IN COMBINED GENERATION OF WIND POWER-WAVE POWER

Номер: KR1020150122848A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

A method for modeling and simulating in combined generation of wind power-wave power is provided. According to an embodiment of the present invention, the method for modeling in combined generation of wind power-wave power acquires a model of combined generation of wind power-wave power, and decreases a degree of the model in the model. Accordingly, by leaving factors with a strong influence while decreasing a multi-dimensional control factor to do modeling, a transfer function, which is an input and output expression of a system, becomes close to an actual system, and can also reduce calculation load in a simulation. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S210) Acquire a wind power-wave power combined generation system model (S220) Analyze sensitivity of variables in the wind power-wave power combined generation system model (S230) Remove insensitive variables in the wind power-wave power combined generation system model (S240) Select processes which can be processed in parallel in the ...

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Номер записи: 4
28-03-2018 дата публикации

VIRTUAL MACHINE-BASED DIGITAL INFORMATION DISPLAY DEVICE AND ELECTRONIC DEVICE

Номер: KR101842836B1
Автор: LEE, SANG YUB, LEE, JAE KYU, HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Provided are an electronic device and a digital information display device. The electronic device comprises a plurality of input/output interfaces, comprises a plurality of virtual machines in which a plurality of operating systems are separately installed, and can monitor the plurality of virtual machines and the plurality of input/output interfaces, thereby quickly returning a normal operation function without rebooting when a problem occurs in the electronic device. The electronic device comprises an interface part, a virtual machine part, and a virtual machine monitoring part. COPYRIGHT KIPO 2018 (120) Virtual machine monitoring part (130) Interface part (131) External input interface (133) Network (135) Touch screen (Display unit + Touch interface) (AA) IO interface control (BB) Camera (CC) Microphone ...

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Номер записи: 5
29-06-2016 дата публикации

METHOD FOR ANALYZING HUMAN ERRORS AND EVALUATING SIMULATION FOR ANALYSIS OF MARINE ACCIDENTS AND SYSTEM THEREOF

Номер: KR1020160075168A
Автор: KIM, TAE HYOUNG, HAM, KYUNG SUN
Принадлежит:

The present invention relates to a method for analyzing human errors and evaluating a simulation for analysis of marine accidents and a system thereof. By developing a simulator designed by using the analysis result on human error causes by navigation device and testing preferences on the navigation devices among real mates, the present invention can verify the devices in advance before actual use. The method for analyzing human errors and evaluating a simulation for analysis of marine accidents includes; a step of creating guidelines in which the accident effect analysis result on ship navigation devices is reflected; a step of creating a prototype model in which the guidelines are reflected; a step of analyzing preferences among mates on a navigation device simulator; and a step of feeding back the preference analysis result. Also, the system for analyzing human errors and evaluating simulation for analysis of marine accidents includes: a first processing unit which processes analysis ...

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Номер записи: 6
02-03-2017 дата публикации

SYSTEM AND METHOD FOR CONTROLLING WIND FARM COMPOSED OF VARIOUS WIND TURBINES

Номер: WO2017034051A1
Автор: HAM, Kyung Sun, KIM, Tae Hyoung
Принадлежит:

A system and a method for controlling a wind farm composed of various wind turbines are provided. According to one embodiment of the present invention, the method for controlling a wind farm comprises: allocating active power, to be outputted from wind turbines, by adding up/referring to the loss of wind turbine units; allocating reactive power, to be outputted from the wind turbines, by adding up/referring to the loss of wind turbine array units; and controlling the wind turbines according to the allocation results. Therefore, since a wind farm composed of various wind turbines can be optimally controlled, ultimately, generation efficiency is maximized and maintenance costs can be minimized.

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Номер записи: 7
25-11-2016 дата публикации

WIND FARM REAL-TIME SIMULATION SYSTEM AND METHOD CAPABLE OF DYNAMIC RECONFIGURATION OF WIND TURBINE

Номер: KR101679704B1
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

The present invention relates to wind farm real-time simulation system and method capable of dynamic reconfiguration of a wind turbine. According to one embodiment of the present invention, the wind farm real-time simulation method comprises the following steps: disposing virtual wind turbines in a virtual wind farm; generating a wind field in the wind farm; and calculating condition and output of the wind turbines according to the wind field to display the same. Thereby, the virtual wind farm may be designed and simulated by dynamically reconfiguring the wind turbines, so the amount of power to be generated through a wind farm may be correctly estimated and, an optimum design method may be derived. COPYRIGHT KIPO 2016 (AA) Farm setting (BB) Outout setting (CC) Log (DD) Farm information (EE) Detail information (FF) Graph (GG) Database ...

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Номер записи: 8
05-11-2015 дата публикации

EMERGENCY GENERATOR OPERATION METHOD FOR DEMAND RESPONSE RESOURCE SYSTEM

Номер: KR1020150124024A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

Provided is an emergency generator operation method for a demand response resource system. The emergency generator operation method includes: calculating variable cost according to generator operation; calculating profit according to the generator operation in reference to the variable cost; and operating a generator when the profit is larger than standard amount. Thereby, unlike a method of using an existing demand response resource which causes the inconvenience of a user, profit can be generated without causing inconvenience of the user. COPYRIGHT KIPO 2016 (AA) Start (S210) Open an intelligent DR market? (S220) Calculate bidding price and variable costs (S230) Charge applied power is reduced by the operation of an emergency generator? (S240) Calculate basic charge saving cost and variable costs (S250) Demand-managing type CCP plan? (S260) Announce a peak day? (S270) Calculate electric charges on the peak day and variable costs ...

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Номер записи: 9
31-10-2013 дата публикации

MECHANISM FOR MANAGING HIGH-AVAILABILITY WIND POWER CONTROL SYSTEMS AT WIND FARM LEVEL

Номер: WO2013162088A1
Автор: KIM, Young Hwan, HAM, Kyung Sun, HWANG, Tae Ho, SON, Jae Gi
Принадлежит:

Provided is a mechanism for managing a high-availability wind power control systems at a wind farm level. The mechanism for managing wind power control comprises: a plurality of wind power generation control systems which are used for controlling the driving of wind power generators; and an integrated management control system for monitoring failure of components which are provided on the power generation control systems. As a result, failure of a wind power generation system can be monitored and managed, thereby allowing rapid response to discontinuation of power generation and unstable power generation.

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Номер записи: 10
22-07-2016 дата публикации

풍력-파력 복합 발전에서의 통합 운용 시스템

Номер: KR0101641642B1
Автор: 함경선, 김태형
Принадлежит: 전자부품연구원

... 풍력-파력 복합 발전에서의 통합 운용 시스템이 제공된다. 본 발명의 실시예에 따른 복합 발전에서의 통합 운영 시스템은, 발전 단지를 구성하는 발전기들 각각을 운용하는 다수의 서브 시스템들과 발전 단지에 의한 전력 공급을 제어하는 메인 시스템을 포함한다. 이에 의해, 이종 발전원 각각의 출력 변동성을 능동적으로 대응할 수 있게 하여 계통으로의 공급 안정성을 높일 수 있고, 계통으로의 공급안정성과 함께 각각의 발전기 운영유지보수 비용을 고려하기 때문에 내구연한 동안 경제적인 운용이 가능해진다.

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Номер записи: 11
26-09-2022 дата публикации

소, 중, 대형 풍력터빈 혼합단지 제어 방법 및 시스템

Номер: KR20220129871A
Автор: 김태형, 임정택, 함경선, 지현호
Принадлежит:

... 소형, 중형, 대형 풍력터빈이 혼합되어 있는 풍력 발전 단지에서 각 터빈의 배치에 따른 터빈별 제어를 위한 방법 및 시스템이 제공된다. 본 발명의 실시예에 따른 소, 중, 대형 풍력터빈 혼합단지 제어 방법은, 제어 시스템이, 소형, 중형 및 대형 풍력터빈 중 둘 이상이 혼합되는 혼합단지에 입사될 바람의 풍황(Wind Condition)에 대한 정보 및 혼합단지에 배치된 각각의 풍력터빈별 크기 및 높이에 대한 정보를 수집하는 단계; 및 제어 시스템이, 수집된 풍황에 대한 정보 및 각각의 풍력터빈별 크기 및 높이에 대한 정보를 기반으로 혼합단지에 마련된 각각의 풍력터빈을 제어하는 단계;를 포함한다. 이에 의해, 소형, 중형 및 대형 풍력터빈들이 혼합되어 있는 풍력 발전 단지를 제어함에 있어, 고도에 따른 후류의 영향을 고려하여 최적의 발전이 가능하도록 할 수 있다.

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Номер записи: 12
08-03-2016 дата публикации

WIND FARM CONTROL SYSTEM AND CONTROL METHOD THEREOF

Номер: KR1020160025060A
Автор: KIM, TAE HYOUNG, HAM, KYUNG SUN
Принадлежит:

According to an aspect of the present invention, the wind farm control system of the present invention can comprise: a wind turbine transition state detecting unit connected to one or more wind turbines to acquire transition state information from each wind turbine; a wind turbine fatigue load detecting unit connected to one or more wind turbines to acquire fatigue load information from each wind turbine; a met mast for measuring the wind conditions such as the speed and the direction of the wind moving toward the wind farm made of the one or more wind turbines; and a wind farm control unit for acquiring the information of the wind turbine transition state detecting unit and the fatigue load detecting unit, conducting a cluster analysis according to the pertinent information, making the one or more wind turbines into groups, and performing a control sequence of the wind turbines according to the wind conditions for each group. COPYRIGHT KIPO 2016 (100) Wind farm control unit (AA) Wind direction ...

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Номер записи: 13
24-11-2016 дата публикации

METHOD AND SYSTEM FOR DIRECTLY MAPPING MODBUS DATA TO IEC61850 DATA BASED ON MACHINE LEARNING

Номер: KR1020160134986A
Автор: LEE, SANG YUB, HAM, KYUNG SUN, KIM, TAE HYOUNG, LEE, JAE KYU
Принадлежит:

Provided are a method and system for directly mapping modbus data to IEC61850 data. According to an embodiment of the present invention, the method comprises the following steps: generating a simulation value based on external data; estimating a parameter which a measurement value exhibits through machine learning using the measurement value output from a generator and the simulation value; and mapping data structure of the measurement value with reference to the estimated parameter. Thereby, modbus data may be directly mapped to IEC61850 data even without re-mapping of data using a data gateway. COPYRIGHT KIPO 2016 (10) Common controller ...

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Номер записи: 14
16-01-2017 дата публикации

런-타임 풍력 발전 단지 제어 방법 및 이를 적용한 시스템

Номер: KR0101696267B1
Автор: 김태형, 함경선
Принадлежит: 전자부품연구원

... 풍력 발전 단지 제어 방법 및 이를 적용한 시스템이 제공된다. 본 풍력 발전 단지 제어 방법에 따르면, 복수개의 풍력 터빈을 포함하는 풍력 발전 단지에 입사될 바람의 풍황(Wind Condition)을 계측하고 계측된 풍황 정보에 기초하여 전체 발전출력 요구량을 만족시키기 위한 풍력 터빈 별 요구 발전량을 산출하며, 각각의 풍력 터빈의 위치에 대응되는 시점에, 각각의 풍력 터빈이 상기 풍력 터빈 별 산출된 요구 발전량에 따라 발전을 수행하도록 제어할 수 있게 되어, 풍력 발전 단지 제어 시스템은 복수의 풍력 터빈을 적절한 시점으로 동기화하여 각각에 요구 발전량을 할당할 수 있게 된다.

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Номер записи: 15
20-02-2018 дата публикации

IEC61162-450 BASED INTEGRATED NAVIGATION DATA MANAGEMENT SYSTEM AND METHOD THEREOF

Номер: KR101830544B1
Автор: KIM, TAE HYOUNG, HAM, KYUNG SUN, LEE, SANG YUB
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Provided are an IEC61162-450 based integrated navigation data management system and a method thereof. The data management system according to an embodiment of the present invention comprises: defining a classification system for various navigation information; building a storage according to relation configuration between data; and high-resolution data storage and database volume management through a data sampling technique. COPYRIGHT KIPO 2018 ...

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Номер записи: 16
03-11-2015 дата публикации

SYSTEM FOR MONITORING AND ESTIMATING STATE IN COMBINED GENERATION OF WIND POWER AND WAVE POWER

Номер: KR1020150122850A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

Provided is a system for monitoring and estimating a state in the combined generation of wind power and wave power. The method for monitoring the state in the combined generation of the wind power and the wave power according to the embodiment of the present invention measures a wind state and a wave state and generates and stores a correlation between the wind state and the wave state. Thereby, an uncertainty generated in each operation of the wave power generation and the wind power generation is estimated and cancelled. COPYRIGHT KIPO 2016 ...

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Номер записи: 17
13-06-2013 дата публикации

PROGRAMMABLE LOGIC CONTROLLER USING MULTIPLE BUSES

Номер: WO2013085121A1
Автор: HAM, Kyung Sun, KIM, Dong Sun, HWANG, Tae Ho, JUNG, Hye Dong, KIM, Young Hwan
Принадлежит:

The present invention relates to a programmable logic controller. The programmable logic controller includes a main control unit, a first bus that functions as a communication path for at least one I/O module and whose communication is controlled by the main control unit, and a second bus that functions as a communication path for at least one I/O module and is controlled by the at least one I/O module, so that it is possible to provide a high-performance bus technology specific to a programmable logic controller.

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Номер записи: 18
05-11-2015 дата публикации

RESOURCE MANAGEMENT METHOD AND SYSTEM WITH CLUSTERING BASED ON ATTRIBUTES OF DISTRIBUTED ENERGY RESOURCES

Номер: KR1020150124023A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

Provided are a resource management method and system. According to an embodiment of the present invention, a resource management method registers energy resources; generates resource groups by clustering the registered energy resources; allocates a priority of the resource groups; and operates the resource groups in accordance to the priority. As such, efficient operation and economical operation of distributed energy resource can be carried out by reducing a calculation load generated in proportional to an increase in quantity and complexity of a resource. COPYRIGHT KIPO 2016 (AA) Resource group (BB) Resource within a group ...

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Номер записи: 19
08-02-2023 дата публикации

열화비용을 고려한 ESS와 수전해설비 이용 비율 최적화 장치 및 방법

Номер: KR102497271B1
Автор: 함경선, 김태형, 임정택, 김민호
Принадлежит: 한국전자기술연구원

ESS(Energy Storage System)와 수전해설비의 열화비용을 고려한 ESS와 수전해설비 이용 비율 최적화 장치 및 방법이 개시된다. ESS와 수전해설비의 열화비용을 고려한 ESS와 수전해설비 이용 비율 예측 장치는 ESS의 열화 변화량을 예측하는 ESS 열화예측모델을 생성하는 ESS 모델 생성부와, 수전해설비의 열화 변화량을 예측하는 수전해 열화예측모델을 생성하는 수전해 모델 생성부와, ESS 열화예측모델과 수전해 열화예측모델을 기반으로 강화학습을 수행하여, ESS의 열화비용과 수전해설비의 열화비용이 최소화되는 ESS와 수전해설비의 이용 비율을 시간대 별로 예측하는 폴리시(Policy) 모델을 생성하는 강화학습부를 포함한다.

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Номер записи: 20
11-02-2016 дата публикации

CONTROL METHOD OF RUN-TIME WIND FARM AND SYSTEM APPLYING SAME

Номер: KR1020160014143A
Автор: KIM, TAE HYOUNG, HAM, KYUNG SUN
Принадлежит:

A control method of a run-time wind farm and a system applying the same are provided. The control method of a run-time wind farm comprises the steps of: measuring a wind condition of wind incident to a wind farm including a plurality of wind turbines; calculating the amount of generation required for each wind turbine to satisfy the request amount of the total generation output based on the measured wind condition; and controlling each wind turbine to perform generation according to the calculated request amount for each wind turbine at a moment corresponding to a position of each wind turbine. Therefore, the wind farm control system synchronizes the wind turbines at proper time, and can assign the amount of generation required to each wind turbine. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S510) Measuring wind condition (S520) calculating the amount of generation required for each wind turbine (S530) Controlling generation performance according to a request generation amount at a moment ...

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Номер записи: 21
31-01-2018 дата публикации

WAVE-OFFSHORE WIND HYBRID POWER GENERATION SYSTEM AND METHOD USING MEC FUNCTION

Номер: KR1020180010745A
Автор: LEE, SANG YUB, KIM, TAE HYOUNG, HAM, KYUNG SUN, LEE, JAE KYU
Принадлежит:

Provided are a wave-offshore wind hybrid power generation system and a method using a mobile edge computing (MEC) function. According to an embodiment of the present invention, the hybrid power generation system comprises: a body; a wind power generator provided in the body; a wave power generator provided in the body; and a conversion unit rotating the body in accordance with a wind direction and a wind speed. Therefore, through direction change of a wave-offshore wind hybrid power generation floating body, a slip stream effect between wind power generators can be removed to improve a wind power generation amount. COPYRIGHT KIPO 2018 (AA) Wind generator (BB) Wave generator (CC) Edge Computing device ...

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Номер записи: 22
24-08-2016 дата публикации

수요 반응 자원 체계에서 비상 발전기 운영 방법

Номер: KR0101650513B1
Автор: 함경선, 김태형
Принадлежит: 전자부품연구원

... 수요 반응 자원 체계에서 비상 발전기 운영 방법이 제공된다. 본 발전기 운영 방법은, 발전기 운용에 따른 변동비를 산출하고, 변동비를 참고하여 발전기 운용에 따른 이익금을 산출하며, 이익금이 기준 금액 이상이면 발전기를 운용한다. 이에 의해, 사용자의 불편을 동반하는 기존 수요 반응 자원 활용 방법과는 달리, 사용자의 불편을 동반하지 않으면서 이익금을 발생시킬 수 있다.

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Номер записи: 23
31-10-2013 дата публикации

MIDDLEWARE FOR CONTROLLING FAILURE ENDURANCE OF WIND POWER GENERATION CONTROL SYSTEM

Номер: WO2013162090A1
Автор: KIM, Young Hwan, HAM, Kyung Sun, HWANG, Tae Ho, SON, Jae Gi
Принадлежит:

Provided is a plan for controlling failure endurance of a wind power generation control system. A program for controlling failure endurance of the wind power generation control system, according to the present invention, comprises: a plurality of components for supporting the execution of applications which are used in the wind power generation control system; and a middleware for monitoring failure of the components through communication with the components. As a result, failure endurance of the wind power generation control system can be controlled, thereby preventing in advance discontinuation of power generation and unstable power generation.

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Номер записи: 24
03-11-2015 дата публикации

INTEGRATED OPERATION SYSTEM FOR COMBINED GENERATION OF WIND POWER AND WAVE POWER

Номер: KR1020150122853A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

Provided is an integrated operation system for combined generation of wind power and wave power. The integrated operation system according to an embodiment of the present invention includes sub systems which operate each of generators constituting a power generation farm, and a main system which controls power supply by the power generation farm. Therefore, supply stability to a system can be improved by actively responding to output variation of each of different power generation sources. In addition, since cost required for operation and maintenance is considered, economical efficiency can be obtained during a lifespan of the system. COPYRIGHT KIPO 2016 (100) Main system (20, D1, D2, D3, D4, D5) Generator (200) Capable of referring to mutual data between sub systems (300, C1, C2, C3, C4, C5) Sub system (AA) Integrated operation system removes output variation by having the total generation amount fit to a system request value (BB) Each sub system determines the power generation amount ...

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Номер записи: 25
31-10-2022 дата публикации

모듈형 풍력발전단지 제어 시스템 및 제어 방법

Номер: KR102460918B1
Автор: 김태형, 임정택, 김민호, 함경선, 지현호
Принадлежит: 한국전자기술연구원

... 풍력발전단지를 구성하는 풍력터빈의 유, 무효전력 발전량을 결정할 수 있는 제어 시스템 및 제어 방법이 제공된다. 본 발명의 실시예에 따른 모듈형 풍력발전단지 제어 시스템은, 풍력발전단지를 제어하는 SCADA(Supervisory Control And Data Acquisition)와 데이터를 연동하기 위해 마련되는 인터페이스부; 특정 풍력발전단지의 구성 및 운영상황이 반영된 제어 알고리즘을 구비하고, 제어 알고리즘에 인터페이스부를 통해 SCADA로부터 전달 받은 데이터를 입력으로 하여 연산을 수행하는 발전량 할당부; 및 인터페이스부를 통해 전달 받는 데이터와 발전량 할당부를 통해 연산되는 데이터들을 저장 관리하기 위해 마련되는 데이터 저장부;를 포함한다. 이에 의해, ESS, 수해전설비 등 다양한 이종설비와 함께 운용되는 풍력발전단지별 개별 상황을 고려하여 발전량을 할당할 수 있다.

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Номер записи: 26
14-12-2017 дата публикации

SCHEDULING METHOD FOR VIRTUAL MACHINE BASED INTEGRATED NAVIGATION SYSTEM AND DEVICE THEREOF

Номер: KR101809380B1
Автор: LEE, SANG YUB, HAM, KYUNG SUN, KIM, TAE HYOUNG, LEE, JAE KYU
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Provided are a scheduling method for a virtual machine based integrated navigation system and a device thereof. According to an embodiment of the present invention, the scheduling method collects virtual machine scheduling state data and manages a scheduling algorithm based on the collected state data. Therefore, a scheduler, which minimizes ″Deadline Miss″, can be replaced with an optimized scheduler while the virtual machine is scheduled. COPYRIGHT KIPO 2018 (A1,A2) Start (B1,B2) Virtual machine scheduling and system management (C1,C2) Currently executing virtual machine monitoring and data collection (D1,D2) Collected data-based scheduler simulation (E1,E2) Is a scheduler optimized? (F1,F2) Yes (G1,G2) No (HH) Transfer domain 0 privileged mode to a shadow domain (I1,I2) Domain 0 & Shadow Domain sWAP (scheduler change) (JJ) Shadow Domain-based management and scheduling (KK) Early domain management environment (LL) Shadow domain privileged mode and current scheduling maintenance (MM) Transfer ...

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Номер записи: 27
03-11-2015 дата публикации

PREDICTION BASED CONTROL APPARATUS AND METHOD IN COMBINED GENERATION OF WIND POWER AND WAVE POWER

Номер: KR1020150122851A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

Provided are a prediction based control apparatus and method in the combined generation of wind power and wave power. The prediction based control method according to the embodiment of the present invention monitors a current state of the combined generation of the wind power and the wave power, predicts a future state for an environment situation, and controls the combined generation of the wind power and the wave power based on the current state and the future state. Thereby, the control is performed to quickly approach a target value by adding the prediction based feed forward control to a feedback control. COPYRIGHT KIPO 2016 (10) Wind power-wave power complex generation system (110) Control unit (120) Current state monitoring unit (130) Future state predicting unit (AA) Output ...

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Номер записи: 28
02-02-2016 дата публикации

System for Monitoring and Estimating state in Combined Generation of Wind Power and Wave Power

Номер: KR0101585961B1
Автор: 함경선, 김태형
Принадлежит: 전자부품연구원

... 풍력-파력 복합 발전에서의 상태 감시 및 예측 시스템이 제공된다. 본 발명의 실시예에 따른 풍력-파력 복합 발전에서의 상태 감시 방법은, 바람 상태와 파랑 상태를 측정하고, 바람 상태와 파랑 상태 간의 상관 관계를 생성하여 저장한다. 이에 의해, 파력, 풍력 발전 각각 운용 시에 발생 되는 불확실성을 예측하여 상쇄시킬 수 있게 된다.

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Номер записи: 29
31-10-2013 дата публикации

METHOD FOR RECOVERING FAILURE OF WIND POWER GENERATION CONTROL SYSTEM

Номер: WO2013162089A1
Автор: KIM, Young Hwan, HAM, Kyung Sun, HWANG, Tae Ho, SON, Jae Gi
Принадлежит:

Provided is a method for recovering failure of a wind power generation control system. The method for recovering failure of the wind power generation control system monitors problems occurring in a plurality of components for supporting execution of applications, which are used in the wind power generation control system, and recovers work of a component from which the problem occurred in a different component. As a result, a problem occurring in the wind power generation control system can be automatically resolved, thereby preventing in advance discontinuation of power generation and unstable power generation.

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Номер записи: 30
31-01-2018 дата публикации

HYBRID POWER GENERATION SYSTEM TO OPTIMIZE OUTPUT POWER USING CHARGING/DISCHARGING FUNCTION AND REAL-TIME CONTROL, AND METHOD THEREOF

Номер: KR1020180010691A
Автор: LEE, SANG YUB, KIM, TAE HYOUNG, HAM, KYUNG SUN, LEE, JAE KYU
Принадлежит:

Provided are a hybrid power generation system to optimize output power by using a charging/discharging function and real-time control, and a method thereof. According to one embodiment of the present invention, a hybrid generation floating body comprises: a wind power generator; a tidal power generator; a charger charged by electricity generated by the wind and tidal power generators, and discharging the charged electricity; and a power control system controlling and processing a generation amount of the wind and tidal power generators to response to a remote monitoring system in real-time. Accordingly, power waste and a power supply failure of a power system caused from improper power control, which is generated as the generation amount of a tidal-offshore wind power hybrid power generation floating body is not responded to the remote monitoring system in time, are able to be prevented. COPYRIGHT KIPO 2018 (10) Remote monitoring system (210) Power turbine controller (220) Wave power PCS ...

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Номер записи: 31
19-10-2015 дата публикации

VIRTUAL POWER PLANT MANAGEMENT PLATFORM SYSTEM AND ENERGY MANAGEMENT METHOD

Номер: KR1020150117085A
Автор: PARK, YONG KUK, HAM, KYUNG SUN, LEE, MIN GOO
Принадлежит:

Disclosed are a virtual power plant management platform system for managing distributed energy resources and an energy management method. The virtual power plant management platform system includes: a distributed energy resource management module which manages power plant resources or load resources, which are distributed energy resources, in order to response to a command for power demand management, if the command is received from a power exchange company; a resource scheduling management module which sets priority of the distributed energy resources on the basis of a system margin price as to the power plant resources or the load resources, and generates an operation schedule of the distributed energy resources according to the set priority; and a resource operation management module which controls the distributed energy resources, according to the operation schedule. COPYRIGHT KIPO 2016 (100) Power exchange (210) Emergency/commercial power plant resource storage apparatus (213) Generator ...

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Номер записи: 32
25-08-2016 дата публикации

분산 에너지 자원 속성에 기초한 클러스터링을 이용한 자원 운영 방법 및 시스템

Номер: KR0101651179B1
Автор: 함경선, 김태형
Принадлежит: 전자부품연구원

... 에너지 자원 운영 방법 및 시스템이 제공된다. 본 발명의 실시예에 따른 에너지 자원 운영방법은, 에너지 자원들을 등록하고, 등록된 에너지 자원들을 클러스터링하여 다수의 자원 그룹들을 생성하며, 자원 그룹들의 우선 순위를 부여하고, 우선 순위에 따라 자원 그룹들을 운영한다. 이에 의해, 자원의 양적 증가와 복잡 다양성의 증가에 비례하여 발생되는 연산 부하를 저감 시킬 수 있어, 분산 에너지 자원들의 효율적인 운영과 경제적인 운영이 가능해진다.

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Номер записи: 33
24-02-2017 дата публикации

SYSTEM AND METHOD FOR CONTROLLING WINDFARM WITH VARIOUS WIND TURBINES

Номер: KR101709972B1
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Provided are a system and a method for controlling windfarm with various wind turbines. A method for controlling windfarm with various wind turbines according to an embodiment of the present invention comprises the steps of: assigning effective powers to be output from wind turbines by summing/referencing loss of unit wind turbines; assigning reactive powers to be output from wind turbines by summing/referencing loss of unit wind turbine arrays; and controlling the wind turbines according to an allocation result. Thereby, enabling to optimally control the windfarm composed of various wind turbines, and ultimately maximizing the power generation efficiency and minimizing the maintenance cost. COPYRIGHT KIPO 2017 (S310) Initialization (S320) Calling target function (S330) Turbine output ratio (S340) Optimum value?

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Номер записи: 34
17-08-2017 дата публикации

UI PROVIDING METHOD FOR DEMAND MANAGEMENT BUSINESS USING VPP SYSTEM AND SYSTEM THEREOF

Номер: KR101768376B1
Автор: KIM, TAE HYOUNG, HAM, KYUNG SUN
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Provided are a UI providing method for demand management business using a VPP system and a system thereof. The UI providing method for DR management according to an embodiment of the present invention includes the steps of: displaying a total response execution rate for DR execution; and separately displaying response execution rates of each of resource groups participating in the DR execution in different regions. Accordingly, as described above, a demand management operator using the VPP system can perform monitoring, registration, management, and settlement of distributed resources conveniently and efficiently. COPYRIGHT KIPO 2017 ...

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Номер записи: 35
09-03-2016 дата публикации

RESOURCE MANAGEMENT METHOD AND SYSTEM WITH CLUSTERING BASED ON ATTRIBUTES OF DISTRIBUTED ENERGY RESOURCES

Номер: KR1020160026927A
Автор: HAM, KYUNG SUN, KIM, TAE HYOUNG
Принадлежит:

An energy resource management method and system is provided. An energy resource management method according to one embodiment of the present invention, may comprise: registering energy resources, clustering registered energy resources to create multiple resource groups, assigning priorities to resource groups, and operating resource groups according to their priorities. Thus, computation load, which proportionally results from quantitative increase and increase in complexity and diversity of resources, can be reduced, and efficient management and economical management of distributed energy resources may be possible. COPYRIGHT KIPO 2016 (AA) Resource group (BB) Resource within group ...

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Номер записи: 36
02-03-2017 дата публикации

WIND FARM REAL-TIME SIMULATION SYSTEM AND METHOD CAPABLE OF DYNAMIC REARRANGEMENT OF WIND POWER TURBINES

Номер: WO2017034050A1
Автор: HAM, Kyung Sun, KIM, Tae Hyoung
Принадлежит:

Provided are a wind farm real-time simulation system and method capable of dynamic rearrangement of wind power turbines. According to an embodiment of the present invention, the wind farm simulation method arranges virtual wind power turbines in a virtual wind farm, generates a wind field for the wind farm, and calculates and displays states and outputs of the wind power turbines according to the wind field. Therefore, the simulation can be implemented in real-time by dynamically rearranging the wind power turbines and designing the virtual wind farm, and thus the present invention accurately predicts the amount of electric power generated through the wind farm and derives an appropriate design plan therefrom.

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Номер записи: 37