Observer-based Event-triggered Boundary ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Observer-based Event-triggered Boundary Control of a Class of Reaction-Diffusion PDEs
Auteur(s) :
Rathnayake, Bhathiya [Auteur]
Rensselaer Polytechnic Institute [RPI]
Diagne, Mamadou [Auteur]
Rensselaer Polytechnic Institute [RPI]
Espitia, Nicolas [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Karafyllis, Iasson [Auteur]
National Technical University of Athens [Athens] [NTUA]
Rensselaer Polytechnic Institute [RPI]
Diagne, Mamadou [Auteur]
Rensselaer Polytechnic Institute [RPI]
Espitia, Nicolas [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Karafyllis, Iasson [Auteur]
National Technical University of Athens [Athens] [NTUA]
Titre de la revue :
IEEE Transactions on Automatic Control
Éditeur :
Institute of Electrical and Electronics Engineers
Date de publication :
2021
ISSN :
0018-9286
Mot(s)-clé(s) en anglais :
Backstepping control design
eventtriggered control
linear reaction-diffusion systems
output feedback
eventtriggered control
linear reaction-diffusion systems
output feedback
Discipline(s) HAL :
Sciences de l'ingénieur [physics]/Automatique / Robotique
Résumé en anglais : [en]
This paper presents an observer-based eventtriggered boundary control strategy for a class of reactiondiffusion PDEs with Robin actuation. The observer only requires boundary measurements. The control approach consists of ...
Lire la suite >This paper presents an observer-based eventtriggered boundary control strategy for a class of reactiondiffusion PDEs with Robin actuation. The observer only requires boundary measurements. The control approach consists of a backstepping output feedback boundary controller, derived using estimated states, and a dynamic triggering condition, which determines the time instants at which the control input needs to be updated. It is shown that under the proposed observer-based event-triggered boundary control approach, there is a minimal dwell-time between two triggering instants independent of initial conditions. Furthermore, the well-posedness and the global exponential convergence of the closed-loop system to the equilibrium point are established. A simulation example is provided to validate the theoretical developments.Lire moins >
Lire la suite >This paper presents an observer-based eventtriggered boundary control strategy for a class of reactiondiffusion PDEs with Robin actuation. The observer only requires boundary measurements. The control approach consists of a backstepping output feedback boundary controller, derived using estimated states, and a dynamic triggering condition, which determines the time instants at which the control input needs to be updated. It is shown that under the proposed observer-based event-triggered boundary control approach, there is a minimal dwell-time between two triggering instants independent of initial conditions. Furthermore, the well-posedness and the global exponential convergence of the closed-loop system to the equilibrium point are established. A simulation example is provided to validate the theoretical developments.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Collections :
Source :
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- http://arxiv.org/pdf/2009.11936
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- preprint_final_acceptede.pdf
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- 2009.11936
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