摘要
基于永磁直线同步电机数学模型,构建具有三闭环控制结构的永磁直线同步电机伺服控制系统,并采用电压空间矢量控制策略,在Mat Lab/Simulink环境下搭建永磁直线同步电机伺服控制系统整体仿真模型,通过对仿真实验结果的分析,表明了该模型的正确性,为后续高精度永磁直线同步电机控制方法的研究提供了基础模型。
A servo control system with a three-closed-loopcontrol structure for permanent magnet linear synchronous motor（PMLSM） is constructed based on the mathematical model of PMLSM. The voltage space vector control strategy is adopted to build a overall simulation model of the servo control system for PMLSM in MatLab/Simulink environment. The results of the experiments are analyzedand proves the correctness of the simulation model which provides a basic model for the subsequent research on the control method of high-precision PMLSM.
作者
张栋梁
ZHANG Dong-liang(Beijing lnformation Science ＆ Technology University, Beijing 100192, China)
出处
《传感器世界》
2018年第1期7-12,共6页
Sensor World
关键词
永磁直线同步电机
数学模型
电压空间矢量控制
仿真模型
permanent magnetlinear synchronous motor（PMLSM）
mathematical model
voltage spacevector control
simulation model
