An Analysis of the Operation Characteristics of a Grid-Connected Photovoltaic Power Generation System

계통연계 태양광 발전시스템의 운전특성분석

  • Hwang, In-Ho (Center for Advanced Studies in Energy and the Environment, KEPRI) ;
  • Jeong, Seung-Ju (Center for Advanced Studies in Energy and the Environment, KEPRI) ;
  • Seong, Se-Jin (Chungnam Nat. Univ.)
  • 황인호 (전력연구원 에너지환경고등연구소) ;
  • 정승주 (전력연구원 에너지환경고등연구소) ;
  • 성세진 (충남대학교)
  • Published : 1997.07.21

Abstract

In this paper, a characteristics analysis of the grid-connected photovoltaic power generation system which uses the simulation method of PV array is reported. The control method of DC/AC power conversion were suggested to establish the basic application technology of photovoltaic systems. The results of the demonstration test of a 3kW grid-connected PV system show that the system utilization rate is 17.6% and the system efficiency is 8.9%.

Keywords