制冷2016，Vol.36Issue(2)：18-22,5.DOI:10.3696/J.ISSN.1005-9180.2016.02.004
纯电动汽车热泵空调系统的设计与实验研究
Design and Experiment of Heat Pump Air-conditioning System For Electric Vehicle
摘要
Abstract
In this paper,a cooling and heating dual-mode heat pump air-conditioning system based on the vapor-compression cycle is designed for pure electric vehicles,then in the different environmental temperatures ,the heating capacity and heating efficiency of the system are tested,which is compared with PTC heating by experi-ments. The results showed that when the ambient temperature is lower,the pressure in the pipeline ,the heating capacity and the heating efficiency are lower too,but the heating efficiency of heat pump is higher than that of PTC. The heat pump air-conditioning system is feasible to be applied in the electric vehicle.关键词
纯电动汽车/热泵空调/制热效率/实验研究Key words
Pure electric vehicle/Heat pump air-conditioning/Heating efficiency/Experimental research分类
化学化工引用本文复制引用
李延锋,石静,程勋,梁志伟..纯电动汽车热泵空调系统的设计与实验研究[J].制冷,2016,36(2):18-22,5.基金项目
河南教育厅自然基金（2009A630062）；河南理工大学博士基金 （）
