The guaranteed cost control for uncertain nonlinear large-scale stochastic systems via state and static output feedback

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:359

Article

Mukaidani, Hiroaki

关键词: Large-scale stochastic systems;    High-order interconnections;    Exponentially mean-square stable (EMSS);    Guaranteed cost control (GCC);    Linear matrix inequality (LMI);    Static output feedback;   

DOI  :  10.1016/j.jmaa.2009.06.018

来源: Elsevier

【 摘 要 】

The guaranteed cost control (GCC) problem involved in decentralized robust control of a class of uncertain nonlinear large-scale stochastic systems with high-order interconnections is considered. After determining the appropriate conditions for the stochastic GCC controller, a class of decentralized local state feedback controllers is derived using the linear matrix inequality (LMI). The extension of the result of the study to the static output feedback control problem is discussed by considering the Karush-Kuhn-Tucker (KKT) conditions. The efficiency of the proposed design method is demonstrated on the basis of simulation results. (C) 2009 Elsevier Inc. All rights reserved.

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