HFO-1234yf与HFC-134a比较分析  

Comparative analysis of HFO-1234yf and HFC-134a

作　　者：朱正园[1] 柳建华[1] 张良[1] 贺航[1] 康盈[1] 张慧晨[1] 周日海[1] 

机构地区：[1]上海理工大学制冷技术研究所,上海200093

出　　处：《低温与超导》2012年第4期66-69,共4页Cryogenics and Superconductivity

摘　　要：总结了HFO-1234yf的最新研究成果,对比分析了HFO-1234yf和HFC-134a的热物性参数及实验表现,结果表明两者的热物性参数及实验表现非常相似,HFO-1234yf是较好的替代制冷剂之一。为了更好的评价该制冷剂,还需要进行全面的热物性测试。This article summarized the newest research achievement of HFO-1234yf and comparative analysis of thermodynamic property with experimental performance of HFO-1234yf and HFC-134a was conducted.The results show that the thermodynamic property and the experimental results are very similar and HFO-1234yf is one of well alter-native refrigerant for HFC134a.In order to better evaluate the refrigerants,the property measurements are needed for R1234yf in the near future.

关 键 词：HFO-1234YF HFC-134A 比较分析 GWP 

分 类 号：TB64[一般工业技术—制冷工程]