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Multi-agent based fault detection and isolation in more electric aircraft

Abstract : In this paper, a multi-agent system is developed to detect mechanical faults occurring in the flight control system in a more electric aircraft. The studied system is composed of electrical actuators controlling ailerons. In such an interconnected system, a distributed fault detection and isolation (FDI) is required to improve the reliability of the fault detection. Here, a multi-agent system is employed for this purpose. Each agent includes an FDI filter providing residual signals for its own actuator and its neighbors. A fault is detected and isolated when a majority of agents vote for it. Simulation results show the validity of this approach. Experimental tests are in progress to confirm the effectiveness of the proposed approach.
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https://hal.univ-lorraine.fr/hal-01384619
Contributor : Green Ul <>
Submitted on : Thursday, October 20, 2016 - 11:36:02 AM
Last modification on : Friday, July 26, 2019 - 2:28:07 PM

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Babak Nahid-Mobarakeh, Marcelo Godoy Simoes. Multi-agent based fault detection and isolation in more electric aircraft. IAS 2013, IEEE Industry Applications Society Annual Meeting, Oct 2013, Lake Buena Vista (FL), United States. pp.636-640, ⟨10.1109/IAS.2013.6682530⟩. ⟨hal-01384619⟩

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