Solar gas-driven absorption heat-pump systems

被引:21
|
作者
Nguyen, M
Riffat, SB
Whitman, D
机构
[1] Building Technology Institute, School of Architecture, University of Nottingham, Nottingham NG7 2RD, University Park
[2] British Gas, Gas Research Centre, Leicestershire LE11 3QU, Ashby Road
关键词
absorption cycle; heat pumps; hybrid system; solar energy; thermodynamic analysis;
D O I
10.1016/1359-4311(95)00085-2
中图分类号
O414.1 [热力学];
学科分类号
摘要
This paper describes the potential for the development of hybrid gas/solar-driven heat-pumps with the specific examples of a combined refrigeration and power-generation system and a sea-water purification system. Thermodynamic analysis has been performed on the systems using the water-ammonia and the lithium-bromide-water combinations. A desalination plant of this type is shown to have scope for a higher water yield than conventional solar stills, and the refrigeration system shows high efficiency coupled with flexibility of operation.
引用
收藏
页码:347 / 356
页数:10
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