Paper Title:
Robust H Control for Uncertain Nonlinear Stochastic Systems with Delayed State and Control
  Abstract

This paper considers the issue of robust H control for a class of nonlinear uncertain systems with delayed states and control, and the feedback controller is designed. By constructing proper Lyapunov-krasovskii function, the resulting closed-loop system is stochastically stable for all admissible uncertainties, time-delays and nonlinearities, and satisfies a prescribed Hperformance. Sufficient conditions for the system to be robustly stochastically asymptotically stable are derived, by using linear matrix inequalities and Lyapunov-krasovskii stability theory. The feedback controller is obtained by solving the linear matrix inequalities. Numerical example is provided to show the validity of the proposed approaches.

  Info
Periodical
Edited by
Qi Luo
Pages
685-690
DOI
10.4028/www.scientific.net/AMM.58-60.685
Citation
C. Wang, Y. Xu, "Robust H Control for Uncertain Nonlinear Stochastic Systems with Delayed State and Control", Applied Mechanics and Materials, Vols. 58-60, pp. 685-690, 2011
Online since
June 2011
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