QQ客服 官方微博 反馈留言

	Numerical analysis on the effects of refrigerant injection on the scroll compressor
	Wang, Baolong ; Shi, Wenxing ; Li, Xianting
	2010-10-12 ; 2010-10-12
关键词	Refrigerant injection Scroll compressor Inner compression process PERFORMANCE Thermodynamics Energy & Fuels Engineering, Mechanical Mechanics
中文摘要	Refrigerant injection is an effective method to improve the performance of the scroll compressor and its system under high compression ratio working conditions. This paper intends to find the exhaustive relationship between the injection parameters and the compressor's performance. Based on a thermodynamic model, the effects of various parameters of refrigerant injection oil general performance and inner compression process of scroll compressor have been investigated. As a result, it is found that the injected scroll compressor will get the maximum indicated efficiency when the ratio of inner compression ratio and outer compression ratio is a right value. The right value is I for the isentropic compression process, and smaller than I for a real compression process. Finally, the effects of all the injection factors oil the compression work, refrigerant mass flow rate, p-h diagram, volumetric efficiency, and indicated efficiency are investigated detailedly. (c) 2008 Elsevier Ltd. All rights reserved.
语种	英语 ; 英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD ; OXFORD ; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/80701]
专题	清华大学
推荐引用方式 GB/T 7714	Wang, Baolong,Shi, Wenxing,Li, Xianting. Numerical analysis on the effects of refrigerant injection on the scroll compressor[J],2010, 2010.
APA	Wang, Baolong,Shi, Wenxing,&Li, Xianting.(2010).Numerical analysis on the effects of refrigerant injection on the scroll compressor..
MLA	Wang, Baolong,et al."Numerical analysis on the effects of refrigerant injection on the scroll compressor".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。