Robust and early detection of oscillatory failures in the electrical flight control system of an aircraft is a crucial issue. Oscillatory failures, if not detected and passivated in time, can lead to strong interactions with loads and aeroelasticity and may potentially lead to structural damages. A nonlinear observer-based solution to detect such failures with small amplitude at a very early stage is presented. The stability and convergence proofs are given and experimental results with real A380 flight data are presented.


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    Titel :

    A Nonlinear Observer-Based Strategy for Aircraft Oscillatory Failure Detection: A380 Case Study


    Beteiligte:
    Alcorta-Garcia, E. (Autor:in) / Zolghadri, A. (Autor:in) / Goupil, P. (Autor:in)


    Erscheinungsdatum :

    2011


    Format / Umfang :

    15 Seiten, 27 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch






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