双电机驱动低速纯电动汽车研究

Research on Low Speed- Electric Vehicle with Dual Motors Driving

为了响应国家节能减排的号召，实现汽车产业的可持续发展，必须开展对新能源汽车的技术研究。以某基型车为研究对象，完成了双电机驱动低速纯电动汽车的动力性能计算和驱动电机选型；通过对比各种电机的优缺点，得到了驱动电机的相关参数和设计要求，为后续双电机驱动电动汽车的开发打下基础。

In response to the call of the national energy conservation and emissions reduction to realize the sustainable development of the automobile industry, The research on new energy vehicle technology has become a hot issue in the world today. Taking a certain type of vehicle as the research object, The dynamic performance calculation and the selection of the low - speed electric vehicle with double motors are completed, and some related parameters and design requirements of the double motors are obtained by comparing the advantages and disadvantages of all kinds of motors, which lay the foundation for the development of electric vehicle with dual motors driving.