2010 |
Challouf, A.; Abdelkrim, N.; Tellili, A.; Abdelkrim, M. N.; Aubrun, C. An adaptive fault tolerante control in interconnected systems Conférence 2010, ISBN: 9781424475346, (cited By 2). Résumé | Liens | BibTeX | Étiquettes: Adaptive control systems, Adaptive Control; Adaptive controllers; Adaptive fault-tolerant control; Control methods; Fault tolerant control; Fault-tolerant; Interconnected subsystems; Interconnected systems; Output feedback; Output feedback controller; Sensor failure; Simulation result; Unknown inputs, Control theory; Controllers; Fault tolerant computer systems; Sensors @conference{Challouf2010, This work aims at the adaptive fault tolerant control using output feedback. Fault tolerant adaptive control is developed for N-interconnected subsystems with unknown sensors failures. Such sensors failures are characterized by some unknown inputs stuck at some unknown fixed values at unknown time instants. An effective output feedback controller structure is proposed for sensors failures compensation. The FTC scheme has an additive control in the adaptive controller which has an intrinsic robustness in terms of the stability and performance of the estimation sensors failure. This work is an extension of the additive control method presented in [8] to the interconnected subsystems. Numerical and simulation results are provided to demonstrate the effectiveness of the proposed controller. |
Publications
2010 |
An adaptive fault tolerante control in interconnected systems Conférence 2010, ISBN: 9781424475346, (cited By 2). |