Nonlinear system identification using uncoupled state multiple-model approach
Résumé
Multiple-model approach is an interesting alternative and a powerful tool for modelling complex processes. This paper deals with the off-line identification of non-linear systems employing the multiple-model approach. We use an uncoupled state multiple-model in opposition to the classically used coupled state multiplemodel (Takagi-Sugeno). The use of this new mutiple-model structure reveals a new undesirable phenomenon, called unhooking, that deteriorates the quality of the obtained approximation. An original solution is proposed to avoid this phenomenon.
Domaines
Automatique / Robotique
Origine : Fichiers produits par l'(les) auteur(s)
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