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Conference Papers Year : 2014

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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Electric power
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Dates and versions

hal-01384619 , version 1 (20-10-2016)

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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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