대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2015년도 제46회 하계학술대회
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- Pages.950-951
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- 2015
PV 모듈의 온도특성에 따른 태양광 발전시스템의 MPPT 제어
MPPT Control of Photovoltaic system considering temperature characteristic of PV module
- 강성민 (순천대학교 전기제어공학과) ;
-
고재섭
(순천대학교 전기제어공학과) ;
- 서태영 (순천대학교 전기제어공학과) ;
- 김유탁 (순천대학교 전기제어공학과) ;
-
정동화
(순천대학교 전기제어공학과)
- Kang, Sung-Min (Sunchon National University, Department of Electric Control Engineering) ;
-
Ko, Jae-Sub
(Sunchon National University, Department of Electric Control Engineering) ;
- Seo, Tae-Young (Sunchon National University, Department of Electric Control Engineering) ;
- Kim, Yu-Tak (Sunchon National University, Department of Electric Control Engineering) ;
-
Chung, Dong-Hwa
(Sunchon National University, Department of Electric Control Engineering)
- 발행 : 2015.07.15
초록
This paper proposes MPPT control considering temperature characteristic of PV module. Conventional CV(Constant Voltage) and PO(Perturbation and Observation) methods have the weak problem about the insolation and temperature change. Thus, in this paper, in order to improve this problem, the optimal voltage and current is determined and the MPPT control is performed. MPPT algorithm proposed in this paper analyze the performance about insolation and temperature change and proves the validity.
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