纯电动汽车能耗经济性分析

从纯电动汽车能量传递的角度出发,对影响纯电动汽车经济性的能量传递各部分进行分析,并提出了影响能耗经济性的蓄电池、电机、机械传递部分的传递效率,从理论角度,分析了蓄电池与电机、电机与机械传动部分的匹配对能耗经济性的影响。

From the view of the energy transfer of EV, the different parts of the drive train system that effect the energy consumption economy of EV are analyzed, and the transfer economy of storage battery, motor and transmission is presented. Theoretically, the influence of the match of battery and motor, motor and transmission to the EV energy consumption economy is analyzed.