Communication Dans Un Congrès Année : 2021

Interval Observer-Based Active Fault Tolerant Control for an Intensified Heat Exchanger/Reactor

Résumé

The intensified heat exchanger/reactor systems, which combine the heat transfer and chemical reactions in one unit, became very popular and interesting in the chemical engineering field. However, to ensure the safety and maintain the performance of these systems, supervision, diagnosis, and fault tolerant control are highly demanded. In this paper, a fault tolerant control system, based on a bank of interval observers with a backstepping-based control law, is employed in a new intensified heat exchanger/reactor, in order to detect, isolate and recover all possible dynamic faults.

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Dates et versions

hal-03592807 , version 1 (01-03-2022)

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Xue Han, Rim Rammal, Zetao Li, Michel Cabassud, Boutaib Dahhou. Interval Observer-Based Active Fault Tolerant Control for an Intensified Heat Exchanger/Reactor. 9th International Conference on Systems and Control, Nov 2021, Caen, France. ⟨10.1109/ICSC50472.2021.9666503⟩. ⟨hal-03592807⟩
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