基于TrueTime的网络化交流伺服系统仿真研究

摘要

This paper e stablishes the AC servo system simulation model with MATLAB SIMULINK TrueTime toolbox and the network control object of the permanent magnet synchronous motor （PMSM）. The control strategy of PMSM is based on SVPWM. Through changing the simulation network parameter of servo system, the effects of different networks delay and data packet loss on system performance are studied.%用MATLAB的SIMULINK以及TrueTime工具箱建立以永磁同步电机（PMSM）为控制对象的网络化交流伺服系统的仿真模型．其中PMSM采用基于SVPWM的矢量控制策略，通过改变伺服系统中的网络参数研究不同网络时延及数据丢包对系统的影响．