Stabilization by Means of Approximate Predictors for Systems with Delayed Input

2009/10/20 by Karafyllis, Iasson
#FOS: Mathematics #Optimization and Control (math.OC)

paper · doi:10.48550/arxiv.0910.3757

Abstract

Sufficient conditions for global stabilization of nonlinear systems with delayed input by means of approximate predictors are presented. An approximate predictor is a mapping which approximates the exact values of the stabilizing input for the corresponding system with no delay. A systematic procedure for the construction of approximate predictors is provided for globally Lipschitz systems. The resulting stabilizing feedback can be implemented by means of a dynamic distributed delay feedback law. Illustrating examples show the efficiency of the proposed control strategy.

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