Current Photovoltaic Research

  • 제4권4호
  • /
  • Pages.131-139
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  • 2016
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  • 2288-3274(pISSN)
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  • 2508-125X(eISSN)
한국태양광발전학회 (Korea Photovoltaic Society)
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D-UPFC Application as the Series Power Device in the Massive Roof-top PVs and Domestic Loads

  • Lee, Kyungsoo (Department of Energy and Electrical Engineering, Korea Polytechnic University)
  • 투고 : 2016.09.08
  • 심사 : 2016.09.25
  • 발행 : 2016.12.31
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초록

This paper shows the series power device in the massive roof-top PVs and domestic loads. D-UPFC as the series power device controls the distribution voltage during voltage rise (or fall) condition. D-UPFC consists of the bi-directional ac-ac converter and the transformer. In order to verify the D-UPFC voltage control, the distribution model is used in the case study. D-UPFC enables the voltage control in the distribution voltage range. Dynamic voltage control from voltage rise and voltage fall conditions is performed. Scaled-down experimental test of the D-UPFC is verified the voltage control and it is well performed without high voltage spikes in the inductive load.

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참고문헌

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