Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
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A Study of the Grid Connected Transformer-less PV PC

  • Park Y.S. (Chungbuk National Univ) ;
  • Choi J.H. (Chungbuk National Univ) ;
  • Park G.W. (Poscon Co.Ltd) ;
  • Yu G.J. (KIER) ;
  • Jung Y.S. (KIER) ;
  • Choi J.Y. (Gwangwoon Univ)
  • Published : 2003.07.01
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Abstract

This paper describes control of the grid connected transformer-less type photovoltaic(PV) power conditioning system. which is simpler and more efficient than conventional transformer type systems. With modeling and analysis of PV system, the validity of the control strategy was verified by simulations and experimental results.

Keywords