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Sur la stabilité et l’estimation des attracteurs de systèmes complexes fortement nonlinéaires

Abstract : A new approach of the estimation of the error between the desired output of a nonlinear complex system and the real one’s is studied by the use of Borne-Gentina vector norm approach and the Benrejeb arrow form description.A new technique of definition of the attractors characterizing the precision of control laws is defined, implementing successive improved determinations. The research of control laws by various types of state or output feedback in presence of uncertainties is proposed, based on a local linearization and control of the system.A special attention has been devoted to the control of nonlinear Lur’e Postnikov type systems
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Submitted on : Friday, September 20, 2013 - 4:07:25 PM
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Amira Gharbi. Sur la stabilité et l’estimation des attracteurs de systèmes complexes fortement nonlinéaires. Autre. Ecole Centrale de Lille; École nationale d'ingénieurs de Tunis (Tunisie), 2013. Français. ⟨NNT : 2013ECLI0008⟩. ⟨tel-00864251⟩

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