대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 F
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- Pages.2177-2180
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- 1997
새로운 승강압 초퍼회로에 의한 태양광발전제어
Photovoltaic Power Generation Control by A New Buck-Boost chopper circuit
- Kim, Y.C. (KyungNam University Dep. of Electrical Engineering) ;
- Byun, H.G. (KyungNam University Dep. of Electrical Engineering) ;
- Suh, K.Y. (KyungNam University Dep. of Electrical Engineering) ;
- Lee, H.W. (KyungNam University Dep. of Electrical Engineering)
- 발행 : 1997.07.21
초록
The solar cell has an optimum operating point to be able to got maximum power. To obtain maximum power from Photovoltaic array, hotovoltaic power system usually requres maximum power point c tracking controller. The output characteristics of solar cell are nonlinear, and these characteristics vary with load solar insolation, solar cell temperature. Therefore the tracking control of maximum power point is the com-plicated problem. This paper presents power characteristics of residential Photovoltaic system applying a buck-boost conversion system.
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