摘要
主要介绍单段初级永磁同步直线电动机(PMLSM)控制系统。利用矢量控制技术和SVPWM调控技术,用Matlab软件建立了PMLSM控制系统的位置、速度和电流三闭环仿真模型。仿真结果表明该系统具有较好的跟随性、启动和制动性能,系统取得很好的控制效果。
A single piece of the primary PM Linear synchronous motor （PMLSM） control system was mentioned. Using vector control and SVPWM, the position, speed and current the three loop of control system model of PMLSM could be established in the MATLAB. Simulation results showed better following、starting and braking performance. The system had good control effect.
出处
《电气技术》
2011年第3期18-20,共3页
Electrical Engineering
基金
山西省科技攻关项目(2006031176)
