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- Title
Asynchronous Decentralized Fuzzy Observer-Based Output Feedback Control of Nonlinear Large-Scale Systems.
- Authors
Ji, Wenqiang; Fu, Shasha; Chen, Hailong; Qiu, Jianbin
- Abstract
This paper is concerned with the problem of decentralized robust H ∞ output feedback control for a class of continuous-time nonlinear large-scale systems based on T–S fuzzy affine models. Based on a common quadratic Lyapunov function and piecewise quadratic Lyapunov functions, some new results are proposed to the asynchronous observer-based controller synthesis for T–S fuzzy affine large-scale systems with unmeasurable premise variables. The observer and controller gains can be attained through solving a set of linear matrix inequalities. Finally, two simulation examples are presented to verify the effectiveness of the proposed approaches.
- Subjects
NONLINEAR systems; FUZZY arithmetic; LINEAR matrix inequalities; NONLINEAR statistical models; FEEDBACK control systems; LYAPUNOV functions
- Publication
International Journal of Fuzzy Systems, 2019, Vol 21, Issue 1, p19
- ISSN
1562-2479
- Publication type
Article
- DOI
10.1007/s40815-018-0565-5