Experimental determination of the solar heat gain coefficient of inside blinds

被引：0
|
作者：
Haug, I [1 ]
Beck, A [1 ]
Fricke, J [1 ]
机构：
[1] ZAE Bayern, Bavarian Ctr Appl Energy Res, D-97074 Wurzburg, Germany
来源：
HIGH TEMPERATURES-HIGH PRESSURES | 2002年 / 34卷 / 01期
关键词：
D O I：
10.1068/htwu250
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Two experimental setups are used to determine the solar heat gain coefficient (g value) of a system consisting of double glazing and inside blinds. The first setup determines the radiative fraction of the g value, while the second one measures the convective fraction. The measured results from both setups are discussed and compared to model calculations. The measured g value differs by about 18% from the calculated g value. The g value of the double glazing with inside blinds is 8% smaller than the g value of the double glazing without blinds. Further investigations are under way to clarify the observed deviations between experiment and model.
引用
收藏
页码：117 / 125
页数：9
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