태양광 발전 시스템에서 태양광 모듈의 부분 음영에 따른 부정합 손실 해석

Generally PV(Photovoltaic) power generation system consists of PV arrays which is parallel connected PV strings. Because of un-uniform characteristic of PV modules and partial shade on PV strings cause mismatch power loss in PV power generation system. So this paper analyzes the mismatch power loss and suggests the improvement method of the mismatch power loss.