Design of a distributed finite-time observer ...
Type de document :
Communication dans un congrès avec actes
Titre :
Design of a distributed finite-time observer using observability decompositions
Auteur(s) :
Silm, Haik [Auteur]
Centrale Lille
Department of Computer Science [KU Leuven] [KU-CS]
Finite-time control and estimation for distributed systems [VALSE]
Ushirobira, Rosane [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Efimov, Denis [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Michiels, Wim [Auteur]
Department of Computer Science [KU Leuven] [KU-CS]
Richard, Jean-Pierre [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Centrale Lille
Department of Computer Science [KU Leuven] [KU-CS]
Finite-time control and estimation for distributed systems [VALSE]
Ushirobira, Rosane [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Efimov, Denis [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Michiels, Wim [Auteur]
Department of Computer Science [KU Leuven] [KU-CS]
Richard, Jean-Pierre [Auteur]
Finite-time control and estimation for distributed systems [VALSE]
Titre de la manifestation scientifique :
ECC 2019 - 18th European Control Conference
Ville :
Naples
Pays :
Italie
Date de début de la manifestation scientifique :
2019-06-25
Éditeur :
IEEE
Date de publication :
2019
Discipline(s) HAL :
Informatique [cs]/Automatique
Informatique [cs]/Systèmes et contrôle [cs.SY]
Informatique [cs]/Systèmes et contrôle [cs.SY]
Résumé en anglais : [en]
In this paper, a distributed observer is presented to estimate the state of a linear time-invariant plant in finite-time in each observer node. The design is based on a decomposition into locally observable and unobservable ...
Lire la suite >In this paper, a distributed observer is presented to estimate the state of a linear time-invariant plant in finite-time in each observer node. The design is based on a decomposition into locally observable and unobservable substates and on properties of homogeneous systems. Each observer node can reconstruct in finite-time its locally observable substate with its measurements only. Then exploiting the coupling, a finite-time converging observer is constructed for the remaining states by adding the consensus terms. A numerical example illustrates the result.Lire moins >
Lire la suite >In this paper, a distributed observer is presented to estimate the state of a linear time-invariant plant in finite-time in each observer node. The design is based on a decomposition into locally observable and unobservable substates and on properties of homogeneous systems. Each observer node can reconstruct in finite-time its locally observable substate with its measurements only. Then exploiting the coupling, a finite-time converging observer is constructed for the remaining states by adding the consensus terms. A numerical example illustrates the result.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Collections :
Source :
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- SUEMR_2019.pdf
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