Reference : Fault-Tolerant Constrained MPC of PEM Fuel Cells
Scientific congresses, symposiums and conference proceedings : Unpublished conference
Engineering, computing & technology : Computer science
Fault-Tolerant Constrained MPC of PEM Fuel Cells
Rosich, Albert mailto [Universitat Politècnica de Catalunya > ESAII - SAC]
Puig, Vicenç [Universitat Politècnica de Catalunya > ESAII - SAC]
Quevedo, Joseba [Universitat Politècnica de Catalunya > ESAII - SAC]
IAR Annual Meeting
from 16-11-2006 to 17-11-2006
[en] Fault Tolerant Control ; Explicit Model Predictive Control ; Fuel Cell Systems
[en] In this paper, fault tolerant constrained MPC control of fuel cells is presented. MPC is one of the control methodologies that can introduce more easily fault-tolerance. Here this capability is extended using new results on explicit MPC control. Explicit MPC control allows to derive off-line the control without need of using optimization. Moreover, since it is based on parametric programming allows to introduce as additional parameters faults what allow in real-time to change controller gains without the need of recomputing the MPC controller or having a bank of pre-computed MPC controllers.
Finally, the proposed approach is assessed on a known test bench PEM fuel cell.

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