Research on an Thermal Management System and its Control Strategy for Electric Vehicles
作者单位：Dongfeng Motor Co.Ltd.Dongfeng Nissan Passenger Vehicle Company
会议名称：《2020中国汽车工程学会年会暨展览会》
会议日期：2020年
学科分类：08[工学] 0807[工学-动力工程及工程热物理]
关 键 词：electric vehicles battery thermal management e-compressor PTC EXV
摘 要：As the demand for EV’s range increasing,the energy density of power battery is getting higher than before,and the thermal management of battery is becoming more and more *** article introduces a kind of management system of A/C and battery thermal,and how it *** addition,the control strategies and parameter settings of core components are *** system and control strategy have been experimentally verified and practically applied to certain electric *** results prove that the liquid-cooled control system and its control strategy described in this paper can well meet the comfort requirements of the passenger *** it can provide a suitable charging and discharging temperature environment for the power battery.