전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2016년도 전력전자학술대회 논문집
- /
- Pages.469-470
- /
- 2016
일사량 급변 시 유용한 3-Point 태양광 인버터 MPPT 알고리즘
3-Point MPPT Algorithm under Dynamic Irradiation for Photovoltaic PCS
-
김동균
(광운대학교)
;
- 박관남 (광운대학교) ;
- 조상윤 (광운대학교) ;
-
이영권
(금비전자)
;
- 유권종 (한국태양광발전연구소) ;
-
송승호
(광운대학교)
;
-
최익
(광운대학교)
;
-
최주엽
(광운대학교)
-
Kim, Dong-Gyun
(Kwangwoon University)
;
- Park, Kwan-nam (Kwangwoon University) ;
- Cho, Sang-Yoon (Kwangwoon University) ;
-
Lee, Young-Kwoun
(Keumbee Electronics)
;
- Yu, Gwon-Jong (Solar System Research Institute) ;
-
Song, Seung-Ho
(Kwangwoon University)
;
-
Choy, Ick
(Kwangwoon University)
;
-
Choi, Ju-Yeop
(Kwangwoon University)
- 발행 : 2016.07.05
초록
Since efficiency of maximum power point tracking (MPPT) is important for photovoltaic systems, a number of MPPT algorithms have already been researched for other environment, however, the most of MPPT algorithms can't track maximum point in dynamic irradiation. In this paper, P&O and 3-Point MPPT which is more specialized in dynamic irradiation are compared in basis of European Efficiency Test(EN50530). The efficiency of 3-Point MPPT algorithm is proved by simulation and experiment. In result, 3-Point MPPT shows higher efficiency in dynamic irradiation and less affected by environment than P&O.
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