An iterative strategy for robust integration of fault estimation and fault-tolerant control

نویسندگان

چکیده

This paper considers fault estimation (FE) and fault-tolerant control (FTC) for linear parameter varying systems with actuator sensor faults, uncertainties, disturbances. The inevitable coupling between the FE FTC functions needs to be taken into account in design ensure overall FE-based closed-loop system performance robustness. proposes an iterative strategy achieve robust integration of by leveraging concepts Separation Principle Small Gain Theorem. algorithm involves solving multi-objective matrix inequality optimisation problems at each iteration has finite-step convergence guarantee. Efficacy proposed its advantages over existing works are illustrated through numerical simulations.

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ژورنال

عنوان ژورنال: Automatica

سال: 2022

ISSN: ['1873-2836', '0005-1098']

DOI: https://doi.org/10.1016/j.automatica.2022.110556