Optimal reconfigurable control allocation design based on reliability analysis
Résumé
This paper explores a new approach to enhance the performance of a reconfigurable control allocation based on reliability analysis. The proposed reconfigurable control allocation based on a classical pseudo-inverse method with a fixed-point algorithm aims to incorporate the reliability of the faulty system. Once a fault has been detected and isolated, the reconfiguration strategy tries to find the optimal reallocation that preserves the highest reliability of components. The feasibility of this work is illustrated considering an academic example. Simulation results show satisfactory performance for accommodating the partial loss of control effectiveness in control effectors.