Embedded P.E.M. fuel cell stack nonlinear observer by means of a Takagi-Sugeno approach

Olteanu, Severus Constantin; Aitouche, Abdel; Belkoura, Lotfi; Jouni, Adnan

Document type :

Article dans une revue scientifique

Title :

Embedded P.E.M. fuel cell stack nonlinear observer by means of a Takagi-Sugeno approach

Author(s) :

Olteanu, Severus Constantin [Auteur]
Systèmes Non Linéaires et à Retards [SyNeR]
Aitouche, Abdel [Auteur]
Systèmes Tolérants aux Fautes [STF]
Belkoura, Lotfi [Auteur]

Systèmes Non Linéaires et à Retards [SyNeR]
Jouni, Adnan [Auteur]

Journal title :

Studies in Informatics and Control

Publisher :

Informatics and Control Publications

Publication date :

2015-03-02

ISSN :

1220-1766

English keyword(s) :

fuel cell stack

HAL domain(s) :

Informatique [cs]/Automatique

English abstract : [en]

This paper deals with the design of a nonlinear state observer for parameters within the gas transfer part of afuel cell stack and its implementation on a small scaled embedded system. The fuel cell stack is of a proton ...
Show more >This paper deals with the design of a nonlinear state observer for parameters within the gas transfer part of afuel cell stack and its implementation on a small scaled embedded system. The fuel cell stack is of a proton exchangemembrane type, with parameters specific to vehicle applications. The observer is afterwards applied on a small scaleembedded board. In order to validate the embedded observer, a real time hardware in the loop testing is done using a cosimulationbetween the embedded observer and the professional simulation software AMESim, linked with Simulink on awindows platform. To act upon the nonlinear character of the system, a Takagi-Sugeno approach is implemented, wherethe premise variables are unmeasurable. The procedure applies Lyapunov stability theory and by demanding boundedstability instead of asymptotic one, the algorithm manages to eliminate the need for Lipschitz constants.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

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

Source :

Harvested from HAL

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