How to cope with unmeasurable premise variables in Takagi-Sugeno observer design: Dynamic extension approach - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Engineering Applications of Artificial Intelligence Année : 2018

How to cope with unmeasurable premise variables in Takagi-Sugeno observer design: Dynamic extension approach

Résumé

In this paper, a new strategy to cope with unmeasurable premise variables in observer design for Takagi-Sugeno (TS) models is proposed. The guiding principles are the immersion techniques and auxiliary dynamics generation, allowing to immerge a given TS system with unmeasured state dependent weighting functions into a larger TS system with weighting functions depending only on measured variables. This result relaxes the strong conditions used in the design of observers for TS systems with unmeasurable premise variables. An example is provided to illustrate the performances of the proposed approach.
Fichier principal
Vignette du fichier
journal_ichalal_EAAI_v3.pdf (345.38 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01609899 , version 1 (17-04-2019)

Identifiants

Citer

Dalil Ichalal, Benoît Marx, Saïd Mammar, Didier Maquin, José Ragot. How to cope with unmeasurable premise variables in Takagi-Sugeno observer design: Dynamic extension approach. Engineering Applications of Artificial Intelligence, 2018, 67, pp.430-435. ⟨10.1016/j.engappai.2017.09.018⟩. ⟨hal-01609899⟩
190 Consultations
239 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More