DocumentCode
2901442
Title
Adaptive fuzzy control of nonlinear systems via a variable-structure algorithm
Author
Elshafei, Abdel Latif
Author_Institution
Dept. of Electr. Eng., Cairo Univ., Giza, Egypt
fYear
2002
fDate
2002
Firstpage
620
Lastpage
625
Abstract
A new adaptive fuzzy-logic controller is proposed. The rule base of the fuzzy system is tuned online based on a variable structure algorithm. Both state and output feedback versions of the controller are derived. The output feedback controller utilizes the high gain observer. The stability of both versions of the controller is proved. Simulation results demonstrate a promising performance.
Keywords
adaptive control; eigenvalues and eigenfunctions; fuzzy control; nonlinear systems; stability; state feedback; variable structure systems; adaptive control; eigenvalues; fuzzy control; high-gain observer; inverted pendulum; nonlinear systems; output feedback; stability; state feedback; variable structure systems; Adaptive control; Control systems; Eigenvalues and eigenfunctions; Electric variables control; Fuzzy control; Fuzzy systems; Nonlinear systems; Output feedback; Programmable control; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control, 2002. Proceedings of the 2002 IEEE International Symposium on
ISSN
2158-9860
Print_ISBN
0-7803-7620-X
Type
conf
DOI
10.1109/ISIC.2002.1157834
Filename
1157834
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