摘要
介绍了旨在用于电动汽车的一种外转子结构的双凸极永磁电机,说明了电机功率变换器功率元器件的选择,IGBT-IPM的电路拓扑和功能结构;重点论述了应用外围电路的设计方案,并给出了DSP控制IPM的方法。
A new outer - rotator doubly salient permanent magnet motor used for electric vehicles drive was introduced, how to choose devices of the power convertor,the circuit and function construction of IGBT -IPM was discussed. The practice application circuits design of IPM were focused;the control method of IPM based DSP was also provided.
出处
《微特电机》
北大核心
2007年第10期24-27,共4页
Small & Special Electrical Machines
基金
广东省自然科学基金资助项目(05006516)
关键词
电动汽车
双凸极永磁电机
功率变换器
electric vehicle （EV）
doubly salient permanent magnet motor
power convertor
IPM
