摘要
给出了CO2跨临界制冷循环的典型流程和特点;对国内外针对超临界CO2特性的研究、CO2制冷循环的研究、CO2制冷设备的研究与开发以及CO2跨临界循环系统安全性与可靠性的研究现状等4个方面进行了综述,指出了二氧化碳跨临界循环制冷的发展趋势。
The typical flow and the characteristic of the CO2, transcritical refrigeration cycle are produced. Four aspect research current situation the properties of supercritical CO2, CO2 refrigeration cycles, CO2 refrigeration equipment exploitation and the system security and reliability of the CO2 transcritical circulation has been carried on the summary. The development tendency of the carbon dioxide transcritical circulation refrigeration has been indicated.
出处
《真空与低温》
2007年第3期173-177,共5页
Vacuum and Cryogenics
关键词
二氧化碳
跨临界循环
制冷
carbon dioxide
transcritical circulation
refrigeration
