PWM逆变器供电磁阻电动机起动过程仿真

Starting Process Simulation of Reluctance Motor Fed by PWM Inverter

建立了ＰＷＭ逆变器供电磁阻电动机的数学模型，用四阶龙格一库塔法对电机起动过程进行数字仿真计算，得到了磁阻电动机的起动特性曲线，并分析了电机和系统参数对起动过程的影响。

This paper presents the mathematical model of reluctance motor fed by PWM voltage source inverter,the starting process of the motor is simulated using the 4th --order Runge--Kutta method, and the starting performance characteristics of the motor is given. The influences of parmeters on the starting process are analyzed.