Fault Estimation for Automotive Electro-Rheological Dampers: LPV-based Observer Approach - Université Grenoble Alpes Accéder directement au contenu
Article Dans Une Revue Control Engineering Practice Année : 2019

Fault Estimation for Automotive Electro-Rheological Dampers: LPV-based Observer Approach

Résumé

This paper presents an LPV method for Fault Estimation, considering Electro-Rheological dampers of automotive suspension systems. Faults upon the dampers are modelled as Loss of Effectiveness multiplicative factors, which are estimated with the proposed approach. This framework is based upon an LPV extended-state observer, whose gain is derived from the mixed H 2 /H ∞ norm minimization. The method is discussed through simulation and validation tests are realized in a real vehicle test-bench in order to demonstrate the truthfulness and capability of the framework to identify faults on Electro-Rheological dampers.
Fichier principal
Vignette du fichier
CEP_LPV_FDI_FINAL_REVISAO.pdf (5.64 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01826637 , version 1 (29-06-2018)

Identifiants

Citer

Marcelo Menezes Morato, Olivier Sename, Luc Dugard, Manh Quan Nguyen. Fault Estimation for Automotive Electro-Rheological Dampers: LPV-based Observer Approach. Control Engineering Practice, 2019, 85, pp.11-22. ⟨10.1016/j.conengprac.2019.01.005⟩. ⟨hal-01826637⟩
199 Consultations
373 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More