摘要
本文对新型混合励磁无刷电机进行了磁路分析并建模,基于此构建了混合励磁无刷电机仿真模型,并进行了仿真分析。仿真结果表明,新型混合励磁无刷电机能很好地满足电梯门机系统对驱动电机的调速要求。
A general magnet model of a new hybrid excitation brushless motor are presented in this paper。Base on this magnet model, a simulation model is built and analyzed. The simulation result indicates that the new hybrid excitation brushless motor can well meet the speed adjustment of the control system of elevator door.
出处
《电气技术》
2011年第2期6-8,40,共4页
Electrical Engineering
关键词
混合励磁
无刷电机
增磁
去磁
电梯门机
hybrid excitation
brushless DC motor
flux increasing
demagnetization
elevator door