摘  要：介绍混合动力电动客车电机系统，并对其连续电动工作温升及高效区进行了测试，得出混合动力客车电机系统其连续温升及效率基本符合要求。
关键词：混合动力；电机；连续工作特性；电动；高效区

Abstract: The electromotor system of hybrid electric vehicle were introduced,and according to this,the experiment of continuum working characteristic and the efficiency were made.Calculated the result of temperature rising and plotted the map chart of continuum working efficiency.The results of temperature rising and distributing of efficiency were enduced in the last.
Key Words: Hybrid electric vehicle;Electromotor;Controller;Continue working characteristic;High efficiency