A canonical form for the design of unknown ...
Document type :
Partie d'ouvrage
Title :
A canonical form for the design of unknown input sliding mode observers
Author(s) :
Floquet, Thierry [Auteur]
Algebra for Digital Identification and Estimation [ALIEN]
Systèmes Non Linéaires et à Retards [SyNeR]
Barbot, Jean-Pierre [Auteur]
Algebra for Digital Identification and Estimation [ALIEN]
Equipe Commande des Systèmes [ECS]
Algebra for Digital Identification and Estimation [ALIEN]
Systèmes Non Linéaires et à Retards [SyNeR]
Barbot, Jean-Pierre [Auteur]
Algebra for Digital Identification and Estimation [ALIEN]
Equipe Commande des Systèmes [ECS]
Scientific editor(s) :
Christopher Edwards and Enric Fossas Collet and Leonid Fridman
Book title :
Advances in Variable Structure and Sliding Mode Control
Publisher :
Spinger Verlag
Publication date :
2006
HAL domain(s) :
Informatique [cs]/Automatique
English abstract : [en]
In this work, a new approach to solve the problem of designing an unknown input observer for linear systems is developed. An algorithm is given in order to find a suitable change of coordinates for the design of a step-by-step ...
Show more >In this work, a new approach to solve the problem of designing an unknown input observer for linear systems is developed. An algorithm is given in order to find a suitable change of coordinates for the design of a step-by-step second order sliding mode observer. This observer provides, by usingthe equivalent output injections, a finite time estimation of both state and unknown inputs. Since the observer is based on second order sliding mode algorithms, the equivalent output injections are obtained in a continuous way without any use of low pass filters.Show less >
Show more >In this work, a new approach to solve the problem of designing an unknown input observer for linear systems is developed. An algorithm is given in order to find a suitable change of coordinates for the design of a step-by-step second order sliding mode observer. This observer provides, by usingthe equivalent output injections, a finite time estimation of both state and unknown inputs. Since the observer is based on second order sliding mode algorithms, the equivalent output injections are obtained in a continuous way without any use of low pass filters.Show less >
Language :
Anglais
Audience :
Internationale
Popular science :
Non
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