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[LRA17] Interval observer framework for Fault Tolerant Control of Linear Parameter-Varying systems

Revue Internationale avec comité de lecture : Journal International Journal of Control, pp. ., 2017

Mots clés: Interval observers ; Fault detection ; Robustness ; Control

Résumé: This paper addresses the problem of passive Fault Tolerant Control (FTC) for Linear Parameter-Varying (LPV) systems subject to actuator faults. The FTC, based on a linear state feedback, is designed to compensate the impact of actuator faults on system performance by stabilizing the closed-loop system using interval observers. The design of interval observers is based on the discrete-time Luenberger observer structure, where uncertainties and faults with known bound s are considered. Sufficient conditions for the existence of the proposed observer are explicitly provided. Simulation results are presented to show the effectiveness of the proposed approach.

BibTeX

@article {
LRA17,
title="{Interval observer framework for Fault Tolerant Control of Linear Parameter-Varying systems}",
author="R. Lamouchi and T. Raïssi and M. Amairi and M. Aoun",
journal="International Journal of Control",
year=2017,
pages=".",
}