摘要
目前对于电动汽车电机的匹配方法无法实现对多款电动机的细节进行完善的计算。针对目前电动汽车驱动电机匹配的需要,结合电动机的MAP图反映出的特性,提出一套使用传统理论与MAP图相结合的匹配方法。通过对某微型电动汽车的电动机仿真研究结果表明,该方法行之有效并完善了现有匹配方法的不足,可以实现在理论计算阶段进一步筛选合适的电动机,具有一定的参考价值。
The existing matching method of driving motor for electric vehicle can＇t do the calculation of details of each motor. According to the need of existing matching of driving motor for electric vehicle, a matching method combined traditional theory with MAP diagram is proposed. The matching study of driving motor for a miniature electric vehicle is done in this paper. The simulation result shows that this method effectively improves the existing matching method and it further sorts the motors at theoretical calculation stage. Therefore this method has a certain reference value.
出处
《农业装备与车辆工程》
2013年第7期17-20,共4页
Agricultural Equipment & Vehicle Engineering
关键词
电动汽车
驱动电机特性
动力性
electric vehicle
driving motor characteristics
dynamic capability
