대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2009년도 제40회 하계학술대회
- /
- Pages.1082_1083
- /
- 2009
태양광 발전의 효율 향상을 위한 이중모드 추적 시스템 제어
Two-mode tracking system control of PV generation for efficiency improvement
- Jang, Mi-Geum (Sunchon National University) ;
-
Ko, Jae-Sub
(Sunchon National University)
;
-
Choi, Jung-Sik
(Sunchon National University)
;
- Baek, Jung-Woo (Sunchon National University) ;
- Kang, Sung-Joon (Sunchon National University) ;
-
Chung, Dong-Hwa
(Sunchon National University)
- 발행 : 2009.07.14
초록
This paper proposes two-mode tracking system control algorithm to improve efficiency of PV system. Two-mode control algorithm tracks sun position using sensor method and program method with insolation condition. Also, in this case that insolation is very low, tracking system is controlled by environment mode to reduce the power loss. Proposed algorithm is applied the PV system and analyzes the generation value. And this algorithm proves the validity of this paper through the experimental result.
키워드