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Communication Dans Un Congrès Année : 2008

Actuator Fault Tolerant Control System with Re-configuring Reference Input Design based on MPC

Résumé

This paper deals with Active Fault Tolerant Control System based on a reconfigurable reference input when performance degradation occurs on system due to faults. The main idea/contribution is to consider the reconfigured system as an open loop controlled by a classical MPC strategy in order to design “one-line” new reference inputs. The added value of this method is to reduce the energy spent to achieve desired closed-loop performance and consequently to maintain a reliable system in dynamical way. The effectiveness of the proposed approach is illustrated using a three-tank system corrupted by abrupt actuator faults.
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Dates et versions

hal-00346987 , version 1 (13-12-2008)

Identifiants

  • HAL Id : hal-00346987 , version 1

Citer

Didier Theilliol, Youmin Zhang, Jean-Christophe Ponsart, Christophe Aubrun. Actuator Fault Tolerant Control System with Re-configuring Reference Input Design based on MPC. 23rd IAR Workshop on Advanced Control and Diagnosis, Nov 2008, Coventry, United Kingdom. pp.275-280. ⟨hal-00346987⟩
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