Nonlinear state feedback controller for nonlinear systems: Stability analysis and design based on fuzzy plant model

H. K. Lam; Hung Fat Frank Leung; P. K.S. Tam

doi:10.1109/91.940975

Nonlinear state feedback controller for nonlinear systems: Stability analysis and design based on fuzzy plant model

H. K. Lam, Hung Fat Frank Leung, P. K.S. Tam

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

76 Citations (Scopus)

Abstract

This paper presents the stability analysis of a fuzzy-model-based control system consisting of a nonlinear plant and a nonlinear state feedback controller and the design of the non-linear gains of the controller. The nonlinear plant is represented by a fuzzy model having p rules. A nonlinear state feedback controller is designed to close the feedback loop. Under this design, the stability condition is reduced top linear matrix inequalities. An application example on stabilizing a mass-spring-damper system will be given.

Original language	English
Pages (from-to)	657-661
Number of pages	5
Journal	IEEE Transactions on Fuzzy Systems
Volume	9
Issue number	4
DOIs	https://doi.org/10.1109/91.940975
Publication status	Published - 1 Aug 2001

Keywords

Nonlinear controller
Nonlinear systems
Stability analysis

ASJC Scopus subject areas

Control and Systems Engineering
Computational Theory and Mathematics
Artificial Intelligence
Applied Mathematics

More information

10.1109/91.940975

http://hdl.handle.net/10397/1431

Cite this

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Nonlinear state feedback controller for nonlinear systems: Stability analysis and design based on fuzzy plant model

Abstract

Keywords

ASJC Scopus subject areas

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