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기상조건, 방위각 및 경사각에 따른 태양광발전시스템 출력 분석

PV System Output Analysis Based on Weather Conditions, Azimuth, and Tilt Angle

  • 이상혁 (한국산업기술대학교 에너지전기공학과) ;
  • 권오현 (한국산업기술대학교 에너지전기공학과) ;
  • 이경수 (한국산업기술대학교 에너지전기공학과)
  • Lee, Sang Hyuk (Department of Energy and Electrical engineering, Korea Polytechnic University) ;
  • Kwon, Oh Hyun (Department of Energy and Electrical engineering, Korea Polytechnic University) ;
  • Lee, Kyung Soo (Department of Energy and Electrical engineering, Korea Polytechnic University)
  • 투고 : 2017.02.13
  • 심사 : 2017.02.27
  • 발행 : 2017.03.31

초록

PV system output is determined according to the weather conditions, the azimuth and tilt angle. Weather conditions are changing every moment and it seems to vary according to the daily, monthly, and annual basis. The azimuth and tilt angle is decided along the site conditions for the PV system installation. This paper analyzed the PV system output through the changing the weather conditions, the azimuth, and tilt angle. We compared the TMY data and analysis of the two major weather institutes which are KMA and METEONORM. PV system output trend were analyzed by changing the azimuth and tilt angle. We used simulation tool, which is named PVsyst for the entire PV system analysis.

키워드

참고문헌

  1. Jo, D. K., "A Study on the Optimal Installation of Solar Photovoltaic System in Korea," J. of Korean Solar Energy Society, Vol. 24, No. 3, pp. 19-25, 2004.
  2. Choi, Y. G., "A Study on the Influence to Solar Radiation by Changing the Azimuth and Tilt of a Photovoltaic Array," The Transactions of the Korean Institute of Electrical Engineers, Vol. 62, No. 5, pp. 712-716, 2013. https://doi.org/10.5370/KIEE.2013.62.5.712
  3. Christiana Honsberg., Stuart Bowden., "PV CDROM," Arizona State University, Chapter. 2, pp. 59-61, 2012.