Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- summer
- /
- Pages.1498-1500
- /
- 2004
A Parallel Operation of DC/DC Converter for suitable Photovoltaics System
태양광 발전에 적합한 DC/DC 컨버터의 병렬운전
- Kim Byeong-Woo (Chonnam National University) ;
-
Park Sung-Jun
(Chonnam National University)
;
-
Moon Chae-Ju
(Mokpo National University)
;
- Nam Hae-Kon (Chonnam National University) ;
-
Kim Cheul-U
(Pusan National University)
;
- Kim Jong-Dal (Dong-Myoong College)
- 김병우 (전남대학교 전기공학과) ;
-
박성준
(전남대학교 전기공학과)
;
-
문채주
(목포대학교 전기공학과)
;
- 남해곤 (전남대학교 전기공학과) ;
-
김철우
(부산대학교 전기공학과)
;
- 김종달 (동명대학)
- Published : 2004.07.14
Abstract
A novel technique for efficiently extracting maximum power from PV panels is proposed, consisting of a modified buck-boost converter, witch is controlled by a DSP. A variation of the proposed MPPT technique is directly use the modified buck-boost converter current reference as a control parameter. Also 4 parallel boost converters have division of load. A theoretical analysis of the proposed converter is performed and compared with experimental results obtained from a 1k[W] prototype solar panel under a controlled experimental setup.
Keywords