H∞ output feedback control with α-stability constraint for uncertain linear time-delay systems-an LMI approach

被引:0
|
作者
Zhou, WN [1 ]
Su, HY [1 ]
Chu, J [1 ]
机构
[1] Zhejiang Univ, Natl Lab Ind Control Technol, Inst Adv Proc Control, Hangzhou 310027, Peoples R China
关键词
robust control; uncertainty; time-delays; linear matrix inequality (LMI);
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The alpha-stabilization problem for a class of uncertain linear time-delay systems is studied. The synthesis problem addressed here is to design an output feedback control law such that the resulting closed-loop system is alpha-stable and possesses H-infinity performance for all admissible uncertainties, and a sufficient condition for the existence of such a control law is presented in terms of several linear matrix inequalities (LMIs). Finally an illustrative example is advanced to demonstrate the superiority of this method.
引用
收藏
页码:6048 / 6053
页数:6
相关论文
共 50 条