The Transactions of the Korean Institute of Electrical Engineers B (대한전기학회논문지:전기기기및에너지변환시스템부문B)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Performance Analysis and Evaluation of 3kW Grid-Connected PV Systems

3kW급 계통연계형 태양광발전시스템의 성능특성 평가분석

  • 소정훈 (광운대 전기공학과) ;
  • 정영석 (한국에너지기술연구원 태양광시스템연구센터) ;
  • 유권종 (한국에너지기술연구원 태양광시스템연구센터) ;
  • 최주엽 (광운대 전기공학과) ;
  • 최익 (광운대 정보제어공학과)
  • Published : 2004.08.01
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Abstract

The concerns of distributed generations including photovoltaic(PV) system have been increased around the world since PV system is becoming widespread as a clean and gentle energy source for earth. In the future high density grid-connected PV systems will be interconnected with distribution network. As a result, the stability and long-term reliability of PV systems have become more important issues in this area. Grid-connected PV systems have been installed and monitored at field demonstration test center(FDTC) and also data acquisition system(DAS) has been constructed for measuring and analyzing performance of PV system to observe the overall effect of environmental conditions on their operation characteristics. The performance of PV system has been evaluated and analyzed for component perspective (PV array and power conditioning system) and global perspective (system efficiency, capacity factor, and electrical power energy) by field test and loss factors of PV system.

Keywords

References

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