DESIGN OF ROBUST GUARANTEED COST PID CONTROLLER FOR NETWORKED CONTROL SYSTEMS

被引:0
|
作者
Nguyen, Quang Thuan [1 ]
Vesely, Vojtech [1 ]
机构
[1] Slovak Tech Univ, Fac Elect Engn & Informat Technol, Bratislava 81219, Slovakia
关键词
PID controller; output feedback; Networked Control Systems (NCSs); polytopic system; parameter-dependent quadratic stability; time-delay system; LINEAR-SYSTEMS; STABILIZATION; STABILITY;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The paper addresses the problem of an output feedback guaranteed cost controller design for Networked Control Systems (NCSs) with time-delay and polytopic uncertainties. By constructing a new parameter-dependent Lyapunov functional and applying the free-weighting matrices technique, the parameter-dependent, delay-dependent design method will be obtained to synthesize PID controllers achieving a guaranteed cost such that the NCSs can be stabilized for all admissible uncertainties and time-delays. Finally, numerical examples are given to illustrate the effectiveness of the proposed method.
引用
收藏
页码:114 / 119
页数:6
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