燃料电池汽车用电机驱动系统选型及性能参数研究

从整车角度出发,综合分析了几种电机驱动系统的性能特点,介绍了燃料电池汽车用电机驱动系统的选型原则,提出了从峰值、持续和制动特性来描述电机驱动系统,为动力系统参数匹配计算提供依据。仿真结果表明,该方法可简便、有效地完成燃料电池汽车用电机驱动系统设计,具有一定的工程实用价值。

From vehicle development point of view, the performance of different electric motor drive system is analyzed, and general selection principle of electric motor drive system for fuel cell vehicle is presented. Thus peak, continuous and recuperative working condition is presented for power train design. The simulation result shows the method can complete the design of electric motor drive system for fuel cell vehicle conveniently and effectively, and it also has engineering practical value.