A GENERAL THERMODYNAMIC MODEL FOR ABSORPTION CHILLER - THEORY AND EXPERIMENT

被引：54

作者：

GORDON, JM

NG, KC

机构：

[1] Department of Mechanical and Production Engineering, National University of Singapore, Singapore, 0511

来源：

HEAT RECOVERY SYSTEMS & CHP | 1995年 / 15卷 / 01期

关键词：

D O I：

10.1016/0890-4332(95)90038-1

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A general thermodynamic model for cooling devices is derived and applied to absorption chillers. Observing that finite-rate mass transfer dominates irreversibilities in absorption chillers, we derive how chiller coefficient of performance should depend on cooling rate and key system variables. Model predictions are compared against performance data from journal articles, manufacturer catalogue data, and our own experimental measurements, with favourable results.

引用

页码：73 / 83

页数：11

共 25 条

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