One-step procedure for robust output H∞ fuzzy control

被引：0

作者：

Oudghiri, M. ^{[1
]}

Chadli, M. ^{[1
]}

El Hajjaji, A. ^{[1
]}

机构：

[1] Univ Picardie Jules Verne, Ctr Robot Elect & Automat, F-80000 Amiens, France

来源：

2007 MEDITERRANEAN CONFERENCE ON CONTROL & AUTOMATION, VOLS 1-4 | 2007年

关键词：

H-infinity control; uncertain Takagi-Sugeno fuzzy models; fuzzy observer; 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：

This paper addresses robust observer based H. control problem for Takagi-Sugeno fuzzy systems with time-varying norm bounded uncertainties. Sufficient relaxed conditions for synthesis of a fuzzy observer and a fuzzy controller for T-S fuzzy systems are derived in terms of a set of linear matrix inequalities (LMIs). In comparison with the existing techniques in literature, the proposed approach considerably simplifies the design procedure and gives in only one step the controller and the observer gains. The observer and controller designed are capable to reject the disturbance assumed known but norm bounded. In order to highlight the performance of the proposed control algorithm, numerical simulations are performed.

引用

页码：1752 / 1757

页数：6

共 19 条

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