摘要
介绍外转子永磁电动机在混合动力电动车上的应用。该永磁电机与发动机轴直接相连,通过发动机运行特性来确定其额定点。设计采用了先进的时变电磁场有限元分析方法以确定其饱和参数。
The application of external-rotor PM motor to electric motor vehicle of hybrid power is introduced. This PM motor is coupled directly with shaft of engine and the rated point of it is determined by operating characteristics of engine. An advanced FEA method for time-variable electromagnetic field is applied in design to determine the saturated parameters of motor.
出处
《防爆电机》
2009年第1期19-21,共3页
Explosion-proof Electric Machine
关键词
变频调速
永磁电机
饱和电感
有限元法
Variable-frequency adjustable-speed
PM motor
saturated inductance
finite element method.
