Dynamic and sensor fault tolerant control for an intensified heat-exchanger/reactor - Equipe diagnostic, supervision et COnduite
Journal Articles European Journal of Control Year : 2023

Dynamic and sensor fault tolerant control for an intensified heat-exchanger/reactor

Abstract

In this paper, an active fault tolerant control system is proposed and applied to a new intensified heat exchanger/reactor system. This method consists of an adaptive observer-based fault detection, isolation, and identification scheme and a control law redesign method based on the backstepping approach. The objective of the application of the fault tolerant control system is to ensure the safety and productivity of this intensified heat exchanger/reactor even in the presence of a fault. Both parameter and sensor faults are considered. The effectiveness of the fault tolerant control method based on adaptive observers is validated by simulations on the heat exchanger/reactor system.
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Dates and versions

hal-04187728 , version 1 (26-03-2024)

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Xue Han, Rim Rammal, Menglin He, Zetao Li, Michel Cabassud, et al.. Dynamic and sensor fault tolerant control for an intensified heat-exchanger/reactor. European Journal of Control, 2023, 69, pp.100736. ⟨10.1016/j.ejcon.2022.100736⟩. ⟨hal-04187728⟩
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