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The maximum coefficient of performance of thermoelectric heat pumps

 

作者: J. Chen,   B. Andresen,  

 

期刊: International Journal of Ambient Energy  (Taylor Available online 1996)
卷期: Volume 17, issue 1  

页码: 22-28

 

ISSN:0143-0750

 

年代: 1996

 

DOI:10.1080/01430750.1996.9675212

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The effect of three main irreversibilities existing in thermoelectric devices on the performance of a thermoelectric heat pump is investigated. The coefficient of performance and the heating load of the heat pump are derived. The optimal performance of the heat pump at maximum coefficient of performance is discussed, and the rational working region of the heat pump is determined. The optimal structure of the device is also described. The results obtained here are more realistic than those derived from nonequilibrium thermodynamics.

 

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