350 rub
Journal Information-measuring and Control Systems №12 for 2011 г.
Article in number:
The analysis of asymptotic stability and stabilization of some classes of control systems with delay
Keywords: system with delay asymptotic stability stabilization fuzzy controller logic inference
Authors:
A. A. Shestakov, О. N. Masina, О. V. Druzhinina
Abstract:
The work is devoted to research of asymptotic stability of controlled nonlinear systems, which are generalizations of Takagi-Sugeno systems on a case of delay. Global asymptotic stability of conditions of equilibrium states on the basis Lyapunov functions is studied. Stabilizing feedback is constructed. Takagi-Sugeno systems with delay are described by fuzzy rules of type IF-THEN and based on using of fuzzy controllers. Modification of system Takagi-Sugeno with delay on a case of matrixes with uncertainties is considered. Stability conditions of equilibrium states of the specified systems are obtained by the aid of Lyapunov-Krasovsky functionals. The obtained results can be used for working out approaches to designing and to improvement of technical control system.
Pages: 104-109
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