Observer design for systems with non small and unknown time-varying delay

Seuret, Alexandre; Floquet, Thierry; Richard, Jean-Pierre; Spurgeon, Sarah

Document type :

Partie d'ouvrage

DOI :

10.1007/978-3-642-02897-7_20

Title :

Observer design for systems with non small and unknown time-varying delay

Author(s) :

Seuret, Alexandre [Auteur]
Control and Instrumentation Research Group [Lancaster]
Grenoble Images Parole Signal Automatique [GIPSA-lab]
Networked Controlled Systems [NECS]
Floquet, Thierry [Auteur]

Algebra for Digital Identification and Estimation [ALIEN]
Systèmes Non Linéaires et à Retards [SyNeR]
Richard, Jean-Pierre [Auteur]

Algebra for Digital Identification and Estimation [ALIEN]
Systèmes Non Linéaires et à Retards [SyNeR]
Spurgeon, Sarah [Auteur]
Department of Electronics

Scientific editor(s) :

J.J. Loiseau
W. Michiels
S.I. Niculescu
R. Sipahi

Book title :

Topics in Time-Delay Systems: Analysis, Algorithms and Control

Publisher :

Springer Verlag

Publication date :

2009

ISBN :

978-3-642-02896-0

HAL domain(s) :

Informatique [cs]/Automatique
Mathématiques [math]/Systèmes dynamiques [math.DS]

English abstract : [en]

This chapter deals with the design of observers for linear systems with unknown, time-varying, but bounded delays (on the state and on the input). In this work, the problem is solved for a class of systems by combining the ...
Show more >This chapter deals with the design of observers for linear systems with unknown, time-varying, but bounded delays (on the state and on the input). In this work, the problem is solved for a class of systems by combining the unknown input observer approach with an adequate choice of a Lyapunov-Krasovskii functional for non small delay systems. This result provides workable conditions in terms of rank assumptions and LMI conditions. The dynamic properties of the observer are also analyzed. A 4th-order example is used to demonstrate the feasibility of the proposed solution.Show less >

Language :

Anglais

Audience :

Internationale

Popular science :

Non

Collections :

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

Source :

Harvested from HAL

Files

https://hal.inria.fr/inria-00266457/document
Open access
Access the document

https://hal.inria.fr/inria-00179798/file/TDS07_observers.pdf
Open access
Access the document

https://hal.inria.fr/inria-00266457/document
Open access
Access the document

https://hal.inria.fr/inria-00179798/file/TDS07_observers.pdf
Open access
Access the document

https://hal.inria.fr/inria-00266457/document
Open access
Access the document

https://hal.inria.fr/inria-00179798/file/TDS07_observers.pdf
Open access
Access the document

document
Open access
Access the document

Springer_ObsUnkDelay.pdf
Open access
Access the document

TDS07_observers.pdf
Open access
Access the document

Observer design for systems with non small ... BibTeX CSV Excel RIS

Files

Observer design for systems with non small ...

BibTeX

CSV

Excel

RIS