Effect of Vapor-injection Mass on System Performance of Air-source Heat Pump with Enhanced Vapor Injection

Air-source heat pumps suffer from many problems such as high pressure ratio, high discharge temperature, and poor performance at low temperature. The enhanced vapor injection (EVI) technology can improve the performance of an air-source heat pump at low temperature. This study sets up a numerical si...

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Bibliographic Details
Main Authors: Ran Xiaopeng, Zhai Xiaoqiang, Luo Qiong
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2019-01-01
Series:Zhileng xuebao
Subjects:
Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2019.04.037
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