Homogeneity with respect to a part of variables and accelerated stabilization

Efimov, Denis; Kolmanovsky, Ilya

Type de document :

Communication dans un congrès avec actes

Titre :

Homogeneity with respect to a part of variables and accelerated stabilization

Auteur(s) :

Efimov, Denis [Auteur]

Finite-time control and estimation for distributed systems [VALSE]
Kolmanovsky, Ilya [Auteur]
University of Michigan [Ann Arbor]

Titre de la manifestation scientifique :

CDC 2023 - 62nd IEEE Conference on Decision and Control

Ville :

Singapore

Pays :

Singapour

Date de début de la manifestation scientifique :

2023-12-13

Discipline(s) HAL :

Informatique [cs]/Automatique

Résumé en anglais : [en]

The problem of transforming a locally asymptotically stabilizing time-varying control law to a globally stabilizing one with accelerated finite/fixed-time convergence is studied. The solution is based on an extension of ...
Lire la suite >The problem of transforming a locally asymptotically stabilizing time-varying control law to a globally stabilizing one with accelerated finite/fixed-time convergence is studied. The solution is based on an extension of the theory of homogeneous systems to the setting where the symmetry and stability properties only hold with respect to a part of the state variables. The proposed control design advances the kind of approaches first studied in [1], and relies on the implicit Lyapunov function framework. Examples of finite-time and nearly fixed-time stabilization of a nonholonomic integrator are reported.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL

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