Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

High Efficiency Tracking System oh photovoltaic considering environment variable

환경변수를 고려한 태양광 발전의 고효율 추적시스템

  • Choi, Jung-Sik (School of Information & Communication Engineering. Sunchon National Univ.) ;
  • Ko, Jae-Sub (School of Information & Communication Engineering. Sunchon National Univ.) ;
  • Jung, Chul-Ho (School of Information & Communication Engineering. Sunchon National Univ.) ;
  • Kim, Do-Yeon (School of Information & Communication Engineering. Sunchon National Univ.) ;
  • Jung, Byung-Jin (School of Information & Communication Engineering. Sunchon National Univ.) ;
  • Chung, Dong-Hwa (School of Information & Communication Engineering. Sunchon National Univ.)
  • 최정식 (순천대학교 공과대학 정보통신공학부) ;
  • 고재섭 (순천대학교 공과대학 정보통신공학부) ;
  • 정철호 (순천대학교 공과대학 정보통신공학부) ;
  • 김도연 (순천대학교 공과대학 정보통신공학부) ;
  • 정병진 (순천대학교 공과대학 정보통신공학부) ;
  • 정동화 (순천대학교 공과대학 정보통신공학부)
  • Published : 2008.04.25
Download PDF
⟨ Previous Next ⟩

Abstract

This paper proposes a the high efficiency tracking system regarding power loss when operating a tracking system for environment variable such as a rapidly changing insolation to improve the power of PV tracking system. In case of tracking an azimuth and altitude of the sun in realtime, therefore, the actual PV power is less increasing than the power of tracking system fixed a specific position. To reduce the power loss, this paper proposes a nonel control algorithm of the tracking system. The paper is analyzed efficiency about conventional PV tracking method, comparing proposed algorithm with high Performance method. We show propriety of proposed algorithm by means of the demonstrable study.

Keywords