LONG-TERM COMPARATIVE-STUDY OF SOLAR-DISTILLER SYSTEMS

被引:5
作者
SINGH, AK [1 ]
TIWARI, GN [1 ]
机构
[1] INDIAN INST TECHNOL,CTR ENERGY STUDIES,HAUZ KHAS,NEW DELHI 110016,INDIA
关键词
D O I
10.1016/0360-5442(93)90088-U
中图分类号
O414.1 [热力学];
学科分类号
摘要
We show how the thermal losses within and outside a solar distillation unit vary with water depth in the basin of a passive solar still. The latent heat of vaporisation has been used for distillation under both passive and active modes of operation. The flow rate of the water mass over the glass cover has been optimised for different depths of water in the basin. The monthly performance of different distiller units is compared in terms of yield and overall thermal efficiency.
引用
收藏
页码:1161 / 1169
页数:9
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