Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/1410
Title: Stability analysis and design of fuzzy observer-controller for fuzzy systems
Authors: Lam, H. K.
Leung, Frank H. F.
Tam, Peter K. S.
Subjects: Closed loop control systems
Control system analysis
Control system synthesis
Fuzzy sets
Identification (control systems)
Mathematical models
Matrix algebra
Membership functions
Nonlinear systems
System stability
Vectors
Issue Date: 2001
Publisher: IEEE
Source: The 10th IEEE International Conference on Fuzzy Systems : meeting the grand challenge : machines that serve people : The University of Melbourne, Australia, December, 2001, Sunday 2nd to Wednesday 5th, p. 1259-1262.
Abstract: Stability of a fuzzy system controlled by a fuzzy observer-controller will be investigated in this paper. In general, the stability condition is a common solution of [p(p+1)+2p)]/2 linear matrix inequalities (LMIs) where p is the number of rules of the fuzzy plant model. In this paper, the number is reduced to 2p+1. Furthermore, gains of the fuzzy observer-controller can be derived from the solution of the LMIs. Separation principle of the fuzzy observer-controller will be proved.
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Type: Conference Paper
URI: http://hdl.handle.net/10397/1410
ISBN: 0-7803-7293-X
Appears in Collections:EIE Conference Papers & Presentations

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