DocumentCode
2318069
Title
Adaptive control of a class of nonlinear systems
Author
Ding, F. ; Xie, X.M.
Author_Institution
Dept. of Autom., Tsinghua Univ., Beijing, China
fYear
1993
fDate
13-16 Sep 1993
Firstpage
817
Abstract
In this paper, the inverse method of nonlinear systems with a nonlinearity is presented, and adaptive control algorithm of this type of nonlinear systems is established. This control algorithm is also suitable for the unstable and (or) inverse unstable systems, achieves virtually asymptotically optimal control and may ensure the closed-loop systems to be globally convergent and stable by choosing weighted polynomials. The simulation results show that the algorithm can overcome the affection of nonlinearity of the systems and may improve control performance
Keywords
adaptive control; closed loop systems; control nonlinearities; nonlinear systems; optimal control; polynomials; stability; adaptive control; closed-loop systems; inverse method; inverse unstable systems; nonlinear systems; nonlinearity; virtually asymptotically optimal control; weighted polynomials; Adaptive control; Automatic control; Automation; Control systems; Delay effects; Linear systems; Nonlinear systems; Optimal control; Polynomials; Stochastic systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications, 1993., Second IEEE Conference on
Conference_Location
Vancouver, BC
Print_ISBN
0-7803-1872-2
Type
conf
DOI
10.1109/CCA.1993.348230
Filename
348230
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