A CLASS OF IRREVERSIBLE CARNOT REFRIGERATION CYCLES WITH A GENERAL HEAT-TRANSFER LAW

被引：166

作者：

YAN, ZJ ^{[1
]}

CHEN, JC ^{[1
]}

机构：

[1] XIAMEN UNIV,DEPT PHYS,XIAMEN,PEOPLES R CHINA

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1990年 / 23卷 / 02期

关键词：

Carnot Refrigeration Cycles - Thermal Resistance;

D O I：

10.1088/0022-3727/23/2/002

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The performance of a class of irreversible Carnot refrigeration cycles operating between two heat reservoirs at a low temperature TLand a high temperature TH, for which the only irreversibility results from the finite rate of heat conduction, is studied. The relation between the optimal rate of refrigeration and the coefficient of performance of these cycles is derived, based on a general heat transfer law. Moreover, the optimal performance of these cycles is discussed and the effect of different heat transfer laws on the optimal performance is investigated. Consequently, some new and useful results for refrigeration cycles are obtained. © 1990 IOP Publication Ltd.

引用

页码：136 / 141

页数：6

共 15 条

[1]

Callen H, 1960, THERMODYNAMICS

[2] OPTIMAL PERFORMANCE OF AN ENDOREVERSIBLE-COMBINED REFRIGERATION CYCLE [J].