Robust adaptive stabilization by delay ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Robust adaptive stabilization by delay under state parametric uncertainty and measurement bias
Auteur(s) :
Wang, Jian [Auteur]
Hangzhou Dianzi University [HDU]
Aranovskiy, Stanislav [Auteur]
CentraleSupélec
Institut d'Électronique et des Technologies du numéRique [IETR]
Fridman, Emilia [Auteur]
Sokolov, Dmitry [Auteur]
Structurer des formes géométriques [PIXEL]
Efimov, Denis [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Bobtsov, Alexey [Auteur]
ITMO University [Russia]
Hangzhou Dianzi University [HDU]
Aranovskiy, Stanislav [Auteur]
CentraleSupélec
Institut d'Électronique et des Technologies du numéRique [IETR]
Fridman, Emilia [Auteur]
Sokolov, Dmitry [Auteur]
Structurer des formes géométriques [PIXEL]
Efimov, Denis [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Bobtsov, Alexey [Auteur]
ITMO University [Russia]
Titre de la revue :
IEEE Transactions on Automatic Control
Pagination :
5459-5466
Éditeur :
Institute of Electrical and Electronics Engineers
Date de publication :
2021-11
ISSN :
0018-9286
Discipline(s) HAL :
Sciences de l'ingénieur [physics]/Automatique / Robotique
Résumé en anglais : [en]
An output robust adaptive control is designed for a class of Lipschitz nonlinear systems under assumption that the measurements are available with a constant bias and the state equations linearly parameterized by unknown ...
Lire la suite >An output robust adaptive control is designed for a class of Lipschitz nonlinear systems under assumption that the measurements are available with a constant bias and the state equations linearly parameterized by unknown parameters and external disturbances. A dynamic state reconstruction (synthesis of an observer) is avoided by using delayed values of the output in the feedback and adaptation laws. The analysis of robust stability for the resulted time-delay system is performed by using the Lyapunov-Krasovskii approach. The control and adaptation gains can be selected as a solution of the proposed linear matrix inequalities. This research is motivated by a nonlinear pendulum control problem, and the efficacy of the developed control is demonstrated on this application through experiments.Lire moins >
Lire la suite >An output robust adaptive control is designed for a class of Lipschitz nonlinear systems under assumption that the measurements are available with a constant bias and the state equations linearly parameterized by unknown parameters and external disturbances. A dynamic state reconstruction (synthesis of an observer) is avoided by using delayed values of the output in the feedback and adaptation laws. The analysis of robust stability for the resulted time-delay system is performed by using the Lyapunov-Krasovskii approach. The control and adaptation gains can be selected as a solution of the proposed linear matrix inequalities. This research is motivated by a nonlinear pendulum control problem, and the efficacy of the developed control is demonstrated on this application through experiments.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Collections :
Source :
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