MAXIMUM CONVERSION EFFICIENCY FOR THE UTILIZATION OF DIFFUSE SOLAR-RADIATION

被引：10
|
作者：
BADESCU, V
机构：
[1] Polytechnic Inst of Bucarest, Bucarest, Romania
来源：
ENERGY | 1991年 / 16卷 / 04期
关键词：
Energy Conversion--Efficiency;
D O I：
10.1016/0360-5442(91)90029-L
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The maximum efficiency for the utilization of diffuse solar radiation ranges between 0.053 and 0.474 for non-selective and strongly-selective converters, respectively. Petela's formula gives an accurate upper bound for both selective and non-selective converters, if an appropriate equivalent blackbody temperature is defined for the sky.
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页码：783 / 786
页数：4
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