基于滤波器的Anti-Windup设计及其在伺服系统中的应用  

Anti-Windup design based on filter and its application to servo system

作　　者：董锡君[1] 姚郁[1] 王子才[1] 

机构地区：[1]哈尔滨工业大学航天学院

出　　处：《哈尔滨工业大学学报》2002年第1期101-104,共4页Journal of Harbin Institute of Technology

摘　　要：针对控制器Windup问题 ,提出了一种基于滤波器的Anti-Windup设计方法 .该方法采用两步设计技术 ,通过合理地选取滤波器F(s) ,使系统满足相应的最优设计指标 ,提高了系统的性能 ,有效地解决了某型电动转台伺服系统中存在的控制器Windup问题 .转台伺服系统实际运行结果验证方法的有效性 ,并说明该方法也适用于类似的一般控制系统的Anti-Windup设计 .With respects to the Windup problem, a kind of Anti-Windup design method based on filter is presented. This method adopts the Two-step Design Technique, which makes the system satisfy the corresponding optimal design index, and then improves the performance of the system. The Windup problem in the control system of an electric turntable is solved by this method. The simulation and practical running curves demonstrate effectiveness of this design methods, and prove that this method is also suitable for the Anti-Windup design of similar general control systems.

关 键 词：滤波器 Anti-Windup设计 伺服系统 电动转台 两步设计 控制器 最优设计 

分 类 号：TM921.541[电气工程—电力电子与电力传动] TN713[电子电信—电路与系统]