국내의 시간에 따른 수평면전일사량 상관식 제안 및 정확성 평가(II)
Correlation to predict Global Solar Insolation and Evaluation of that Correlation for Korea(I
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참고문헌
초록
Several studies have been performed to show how well the horizontal global solar radiation in Korea can be predictedusing the Zhang-Huang model proposed in 2002 for China. A previous study proposed a new correlation with a new term of theduration of sunshine proven to be closely related to the hourly solar radiation in Korea into Zhang-Huang model. Therefore, this studyperformed a validation and accuracy estimation for the model for all regions in 2012. Another modified correlation for the regionswithout measuring the cloud cover was proposed and the accuracy and validity were evaluated. Finally, this study proposed a newcorrelation that could well predict the hourly and daily total solar radiation for all regions, seasons, and weather conditions, includingovercast and clear, with higher accuracy and lower error than other models previously proposed in Korea.
Abstract
Several studies have been performed to show how well the horizontal global solar radiation in Korea can be predictedusing the Zhang-Huang model proposed in 2002 for China. A previous study proposed a new correlation with a new term of theduration of sunshine proven to be closely related to the hourly solar radiation in Korea into Zhang-Huang model. Therefore, this studyperformed a validation and accuracy estimation for the model for all regions in 2012. Another modified correlation for the regionswithout measuring the cloud cover was proposed and the accuracy and validity were evaluated. Finally, this study proposed a newcorrelation that could well predict the hourly and daily total solar radiation for all regions, seasons, and weather conditions, includingovercast and clear, with higher accuracy and lower error than other models previously proposed in Korea.
참고문헌 (7)
- 김하양, "2012년 기상관측 결과와 한국형 수평면전일사량 예측식(I)", 한국태양에너지학회 논문집, 36(1), pp.1~9 (2016), 한국태양에너지학회
- 김하양, "국내의 시간에 따른 수평면전일사량 상관식 제안 및 정확성 평가(I)", 신재생에너지, 12, pp.30~35 (2016), 한국신·재생에너지학회
- 조덕기, "운량을 고려한 국내 16개 지역의 일사량 예측방법", 한국태양에너지학회 논문집, 30(4), pp.15~21 (2010), 한국태양에너지학회
- 조덕기, "국내 운량과 일조시간에 의한 태양광에너지 예측에 관한 연구", 한국태양에너지학회 논문집, 32(2), pp.29~34 (2012), 한국태양에너지학회[DOI]
- Zhang Q. Y., "Development of Typical Year Weather Files for Chinese locations", ASHRAE Transactions, 108(2), pp.1063~1075 (2002)
- Kim K. H., "Evaluation of Meteorological Base Models for Estimating Hourly Global Solar Radiation in Texas", Energy Procedia, 57, pp.1189~1198 (2014)
- Park S. M., "The Time Variant Prediction of Solar Irradiation using Meteorological Observation Data(II)", Spring Conference Proceedings of KSES, 38 (2016)