Performance of Automotive Ultra-Low Temperature Economized Vapor Injection Heat Pump Air Conditioning Using R1234yf Refrigerant
LIU Yusheng,LI Wanyong,ZHANG Li,SHI Junye,CHEN Jiangping
Journal of Shanghai Jiaotong University . 2020, (10): 1108 -1116 .  DOI: 10.16183/j.cnki.jsjtu.2019.244