한국태양에너지학회 논문집 (Journal of the Korean Solar Energy Society)

  • 제30권3호
  • /
  • Pages.1-9
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  • 2010
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  • 1598-6411(pISSN)
  • /
  • 2508-3562(eISSN)
한국태양에너지학회 (The Korean Solar Energy Society)
권호 표지

국내 태양광시스템 설치를 위한 수평면 전일사량과 운량 정밀조사

A Detail Survey of Horizontal Global Radiation and Cloud Cover for the Installation of Solar Photovoltaic System in Korea

  • 투고 : 2010.03.11
  • 심사 : 2010.04.28
  • 발행 : 2010.06.30
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초록

Since the horizontal global radiation and cloud cover are a main factor for designing any solar photovoltaic system, it is necessary to evaluate its characteristics all over the country. The work presented here are the investigation of horizontal global radiation and cloud cover in Korea. The data utilized in the investigation consist of horizontal global radiation and cloud cover collected for 27 years(1982. 12~2008. 12) at measuring stations across the country. The analysis shows that the annual-average daily horizontal global radiation is $3.61\;kWh/m^2$ and the annual-average daily cloud cover is 5.1 in Korea. We also constructed the contour map of cloud cover in Korea by interpolating actually measured data across the country.

키워드

참고문헌

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