电机与控制应用2011，Vol.38Issue(1)：29-32,42,5.
基于复合前馈控制的交流位置伺服系统动态特性
Dynamic Characteristic in Permanent Magnet AC Synchronous Servo Motor Position Servo System Based on Compound Feedforward Control
邹金红 1朱玉川1
作者信息
- 1. 赣江职业技术学院,江西,南昌,330108
- 折叠
摘要
Abstract
Permanent magnet synchronous motor( PMSM ) position servo system with classical PID control structure was simple, and quick response, however, there were low accuracy in constant speed tracking and sinusoidal tracking.Compound feed forward controller was designed, where speed control loop use PI controller, position loop use the compound feedforward controller to eliminate the constant velocity and sinusoidal tracking error.The computer simulation results showed that the controller could effectively reduce the steady-state tracking error of PMSM position servo system in constant speed tracking and sinusoidal tracking, improved the control precision in this system.关键词
永磁同步电动机/磁场定向/前馈控制/复合控制分类
信息技术与安全科学引用本文复制引用
邹金红,朱玉川..基于复合前馈控制的交流位置伺服系统动态特性[J].电机与控制应用,2011,38(1):29-32,42,5.
