摘要
针对永磁直线同步电机伺服系统,提出 P-IP 位置控制策略来实现动子参考位置输入信号的跟踪控制。采用推广卡尔曼滤波器观测直线伺服系统的动子直线速度和位置,得到最优状态信号估计值。采用高性能 DS1103控制器作为控制核心,搭建永磁直线伺服控制系统。实验结果验证了所提出方案的正确性及合理性。
Aimed at the PMLSM servo system, a P-IP position control strategy is proposed to track and control input signals of the rotor reference positions. The linear speed and position of the rotor of the linear servo system are observed by EKF, and the optimal state signal estimation value is obtained. The permanent magnet linear servo system is constructed with the high performance DS1103 controller as the control core. The experimental results demonstrate the valldity and rationality of this scheme.
出处
《矿山机械》
北大核心
2008年第10期17-20,共4页
Mining & Processing Equipment
