Fault tolerant control for a class of hybrid systems with uncontrollable switching

Hao Yang Vincent Cocquempot 1 Bin Jiang
1 STF - Systèmes Tolérants aux Fautes
CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189
Abstract : This article focuses on the fault-tolerant control (FTC) problem for a class of hybrid systems modelled by hybrid automata. An observer-based FTC framework is proposed for the hybrid system with uncontrollable state-dependent switching and without full continuous state measurements. Two kinds of faults are considered: continuous faults that affect each mode and discrete faults that affect the mode transition. Sufficient conditions are given such that the hybrid system can be stabilised in the sense of LaSalle invariance principle. Simulation results of example of CPU processing control show the efficiency of the proposed method.
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Journal articles
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https://hal.archives-ouvertes.fr/hal-00710697
Contributor : Vincent Cocquempot <>
Submitted on : Thursday, June 21, 2012 - 3:09:29 PM
Last modification on : Saturday, March 23, 2019 - 1:25:26 AM

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Hao Yang, Vincent Cocquempot, Bin Jiang. Fault tolerant control for a class of hybrid systems with uncontrollable switching. International Journal of Systems Science, Taylor & Francis, 2009, 40 (10), pp.1063-1075. ⟨hal-00710697⟩

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