首页 | 本学科首页   官方微博 | 高级检索  
     


Correlation of average diffuse and beam radiation with hours of bright sunshine
Authors:M. Iqbal
Affiliation:Department of Mechanical Engineering, The University of British Columbia, Vancouver, B.C., Canada V6T 1W5
Abstract:Empirical equations have been developed which correlate the monthly average daily horizontal diffuse and beam radiation with the fraction of maximum possible number of bright sunshine hours. These correlations are based on measured data from three widely spread Canadian stations.Depending upon whether or not the total horizontal radiation is known, the two correlations for the diffuse radiation are: .The correlation for beam radiation is: .
Keywords:
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号