Observer-Based Robust Passive Fuzzy Control for Discrete Takagi-Sugeno Fuzzy Systems

被引：0

作者：

Chang, Wen-Jer ^{[1
]}

Jheng, Sin-Sian ^{[1
]}

Ku, Cheung-Chieh ^{[2
]}

机构：

[1] Natl Taiwan Ocean Univ, Dept Marine Engn, Keelung 20224, Taiwan

[2] Natl Taiwan Ocean Univ, Dept Elect Engn, Chilung 20224, Taiwan

来源：

2011 6TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA) | 2011年

关键词：

Takagi-Sugeno fuzzy model; passive fuzzy controller; linear matrix inequality; multiplicative noise; STABILITY;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper deals with the problem of observer-based robust passive fuzzy control for uncertain Takagi-Sugeno (T-S) fuzzy model with multiplicative noises. For describing the stochastic behaviors of the system, the stochastic differential equation is used to structure the stochastic T-S fuzzy model. And, the uncertainties of the controlled system are considered in this paper for dealing with molding errors and varying parameters. Furthermore, using the Lyapunov function and passivity theory, the sufficient stability conditions can be derived in term of Linear Matrix Inequality (LMI) via two-step procedure. Finally, the numerical simulations are proposed to show the effectiveness and usefulness of this paper.

引用

页码：2506 / 2511

页数：6

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