A study on PV-AF-SPE system connected with utility

계통 연계형 PV-AF-SPE 시스템에 관한 연구

  • 이동한 (창원대학교 전기공학과 전력 및 대체에너지 실험실) ;
  • 이석주 (창원대학교 전기공학과 전력 및 대체에너지 실험실) ;
  • 김종현 (창원대학교 전기공학과 전력 및 대체에너지 실험실) ;
  • 박민원 (창원대학교 전기공학과 전력 및 대체에너지 실험실) ;
  • 유인근 (창원대학교 전기공학과 전력 및 대체에너지 실험실)
  • Published : 2006.06.22

Abstract

In this paper an integrated model of PV-AF (Photovoltaic-Active Filter) and PV-SPE(Photovoltaic Solid Polymer Electrolyte) system using PSCAD/EMTDC were explained in detaiil. The main concept of PV-AF system starts from the 'harmonics'. In order to deliver power to utility, PV system essentially needs a converter system. Here PV-AF system adds the function of active filter to the converter system installed in PV system, which was introduced already in several papers. PV-SPE system has been studied as a replacement of existing hydrogen production technology that emits large amount of carbon dioxide into atmosphere. Until now, these two systems, PV-AF and PV-SPE, have been considered separately However, in this paper, characteristics and advantages of combined system are discussed in detail.

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