DYNAMIC BEHAVIOR OF PERIODIC FEEDBACK-CONTROL SYSTEMS

被引：0

作者：

KENDRA, S ^{[1
]}

CINAR, A ^{[1
]}

机构：

[1] IIT,DEPT CHEM ENGN,CHICAGO,IL 60616

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 1991年 / 110卷

关键词：

PERIODIC FEEDBACK; ZERO RELOCATION; TIME VARYING SYSTEMS; REACTOR CONTROL;

D O I：

10.1080/00986449108939940

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Periodic feedback is a control strategy implemented by fast zero-average oscillations in the parameters of the control law. It is well known that time invariant feedback control offers no means for zeros relocation. Periodic feedback allows zeros relocation in an asymptotic sense, resulting in improved closed loon characteristics, such as increased gain margins. © 1991, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：31 / 51

页数：21

共 15 条

[1] TIME-VARYING FEEDBACK LAWS FOR DECENTRALIZED CONTROL [J].