ENHANCED EJECTOR REFRIGERATION CYCLES POWERED BY LOW-GRADE HEAT .1. SYSTEMS CHARACTERIZATION

被引：97

作者：

SOKOLOV, M

HERSHGAL, D

机构：

[1] Department of Fluid Mechanics and Heat Transfer, Faculty of Engineering, Tel Aviv University, Ramat Aviv

来源：

INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID | 1990年 / 13卷 / 06期

关键词：

compression enhancement; ejector refrigeration cycle; low grade heat;

D O I：

10.1016/0140-7007(90)90023-P

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Conventional and improved ejector refrigeration cycles are discussed. Special emphasis is given to the adaptation of these cycles for the utilization of low grade or waste heat. A compression enhanced ejector system is suggested as a mechanically efficient way to improve the ejector cycle. It is demonstrated that a combination of mechanical and thermal energies may provide a wide range of design alternatives which should yield a competitive refrigeration system. The paper provides an over-all view of the systems by discussing their principle of operation, expected performance and design considerations. © 1990.

引用

页码：351 / 356

页数：6

共 6 条

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[2]

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[4]

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[6]

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