摘要
混合动力电动汽车HEV是指以蓄电池与辅助动力单元APU共同作为动力源的汽车。由于混合动力电动汽车在节能和降低排放污染方面的明显优势,因而受到很大的重视,研制开发和产业化的进程相当快。目前混合动力电动汽车主要有两种混合驱动结构:串联式和并联式。对这两种混合动力系统结构和特点进行了分析,并重点对并联式结构中的不同结构进行了分析介绍。
HEV vehicle represents a motor vehicle that takes both battery and auxiliary power unit(APU) as its common power source.Due to its marked superiority in fuel economy and emission more attention is given and R&D work as well as industrial progress are speeded up for HEV.There are two hybrid driving structures for HEV at present time:Serial and parallel.The structures and features of these two hybrid power systems are analyzed,emphasized on the different structures of parallel type.
出处
《汽车技术》
北大核心
2001年第9期6-11,共6页
Automobile Technology
基金
汽车安全与节能国家重点实验室开放基金资助项目No.39975004
