Observer Design For Takagi-Sugeno Discrete Time Uncertain Systems

被引:0
|
作者
Bouyahya, Ali [1 ]
Manai, Yassine [1 ]
Haggege, Joseph [1 ]
机构
[1] Univ Tuins El Manar, LARA Automat, Natl Engn Sch Tunis, BP 37,Belvedere 1002, Tunis, Tunisia
关键词
component; Observer; uncertain system; linear matrix inequality; Takagi-Sugeno; S FUZZY-SYSTEMS; LYAPUNOV FUNCTION; STABILIZATION; STABILITY; LMI;
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
This paper deals with the design of observer for discrete time uncertain systems. This observer design present a direct extension from discrete observer for Takagi-Sugeno systems. In this work two non quadratic Lyapunov functions were used. This paper show that a little change in the Lyapunov function form can give a large feasible area of solutions in term of linear matrix inequality. In addition, a stabilization condition of estimation error is given. Finally, numerical simulation is given to validate the developed approach.
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页数:6
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