Experimental Study on the Performance of a Gravity-assisted Heat Pipe Flat Plate Solar Collector
作者:
LUWEI DE,
GUOHUI FEN,
期刊:
International Journal of Solar Energy
(Taylor Available online 1985)
卷期:
Volume 3,
issue 1
页码: 1-11
ISSN:0142-5919
年代: 1985
DOI:10.1080/01425918408914378
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Based upon the heat transfer analysis of the performance of the heat pipe flat plate collector, some experimental studies were carried out on the heat transfer characteristics of a closed thermosiphon (gravity-assisted) heat pipe under the heat flux conditions occurring in flat plate solar collectors. An outdoor performance test of a heat pipe solar collector and a conventional one which has the same structure and size was undertaken. The experimental research indicates that little thermal performance improvement will be obtained in a heat pipe solar collector; however, with a view to solving the freezing and corrosion problems of solar collectors, it is worthwhile to do further R&D on the use of heat pipe technology in flat plate solar collectors
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