Performance optimisation for endoreversible Carnot refrigerator with complex heat transfer law

被引:9
|
作者
Li, J. [1 ]
Chen, L. G. [1 ]
Sun, F. R. [1 ]
机构
[1] Naval Univ Engn, Postgrad Sch, Wuhan 430033, Peoples R China
关键词
Finite time thermodynamics; Endoreversible Carnot refrigerator; Optimal performance; Heat transfer law;
D O I
10.1179/174602208X330310
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The relationship between cooling load and coefficient of performance (COP) of an endoreversible Carnot refrigerator is derived based on a new generalised heat transfer law, including generalised convective heat transfer law and generalised radiative heat transfer law, q proportional to(Delta T-n)(m). The results obtained include those obtained in many publications and can provide some theoretical guidance for the design of real refrigerators.
引用
收藏
页码:168 / 170
页数:3
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