A review on versatile ejector applications in refrigeration systems

被引：180

作者：

Chen, Jianyong ^{[1
]}

Jarall, Sad ^{[1
]}

Havtun, Hans ^{[1
]}

Palm, Bjorn ^{[1
]}

机构：

[1] Royal Inst Technol KTH, Dept Energy Technol, Div Appl Thermodynam & Refrigerat, SE-10044 Stockholm, Sweden

来源：

RENEWABLE & SUSTAINABLE ENERGY REVIEWS | 2015年 / 49卷

关键词：

Ejector; Refrigeration system; COP; Performance; Improvement; VARIABLE GEOMETRY EJECTOR; VAPOR COMPRESSION CYCLE; PERFORMANCE-CHARACTERISTICS; 2-PHASE EJECTOR; EXERGY ANALYSIS; PARAMETRIC ANALYSIS; CIRCULATING SYSTEM; ABSORPTION CYCLE; AIR-CONDITIONER; COOLING SYSTEM;

D O I：

10.1016/j.rser.2015.04.073

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper presents a useful knowledge of ejector working principles and the versatility and diversity of its applications in refrigeration technologies. Various ejector refrigeration systems are described with the associated studies, and categorized as conventional ejector refrigeration system, advanced ejector refrigeration systems, combined refrigeration systems and ejector enhanced vapor compression systems. This paper also presents the important elements that affect the optimum performance of the ejector system, and the results of studies that have generally confirmed their energy saving, great potential for large refrigerating temperature scales and performance enhancement. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：67 / 90

页数：24

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