【摘要】 基于Matlab/Simulink对一种新型结构的两相磁通切换型永磁(FSPM)电动机调速系统进行了仿真研究。首先分析8/6极FSPM电动机的工作原理和数学模型,之后引入了三相永磁同步电动机常用的矢量控制策略,从而建立了两相FSPM电机调速系统的稳态和动态仿真模型。仿真结果表明矢量控制算法对FSPM电机完全适用,为定子永磁型电动机调速系统的控制提供了新思路。更多还原

【Abstract】 In this paper,a simulation study on a novel 2-phase flux-switching permanent magnet motor(FSPM) drive based on Matlab/Simulink is carried out.Firstly,the operation principle and mathematical model of the novel 2-phase FSPM motor is presented.Then,the vector-control strategy which is commonly used in 3-phase permanent magnet synchronous motor(PMSM),is adopted for the 2-phase FSPM motor.Based on Matlab/Simulink,the steady-state and dynamic simulation models of the variable-speed drive are built.The simulated results verify that the vector-control strategy can be adopted in the FSPM motor,supplying a new way for the controlling of the PM motors in the stator.更多还原