基于参数辨识的交流伺服速度环参数自整定

摘要

A simple and practical parameter tuning method for AC servo system speed controller was presented. In this paper system parameters were identified through the least-square method, and symmetrical optimum principle was used to set the controller parameters.%介绍了一种简便可行的交流伺服系统速度控制器参数整定方法.通过最小二乘方法辨识系统参数,利用对称最优法整定控制器参数.