CORRELATION OF AVERAGE DIFFUSE AND BEAM RADIATION WITH HOURS OF BRIGHT SUNSHINE

被引：135

作者：

IQBAL, M

机构：

[1] Department of Mechanical Engineering, The University of British Columbia, Vancouver

来源：

SOLAR ENERGY | 1979年 / 23卷 / 02期

关键词：

D O I：

10.1016/0038-092X(79)90118-X

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

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: Hd H=0.791-0.635 n N Hd Ho=0.163+0.478 n N-0.655 n N2. The correlation for beam radiation is: Hd Ho=0.176+1.45 n N-1.12 n N2, for n > 0. © 1979.

引用

页码：169 / 173

页数：5

共 19 条

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