The structure of a sensor failure detection and identification system designed for the NASA F-8 DFBW aircraft is outlined. The system is for use in a dual-redundant environment, and it takes maximal advantage of all functional relationships among the sensed variables. The identification logic uses the quality sequential probability ratio, which provides a useful on-line measure of confidence in the various forms of analytic redundancy. Preliminary simulation results indicate good behavior of the analytic decision statistic, based on the sequential probability ratio test.


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    Titel :

    F-8 DFBW sensor failure identification using analytic redundancy


    Beteiligte:
    Deckert, J. C. (Autor:in) / Desai, M. N. (Autor:in) / Deyst, J. J. (Autor:in) / Willsky, A. S. (Autor:in)


    Erscheinungsdatum :

    01.10.1977


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch






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    Deets, D. A. | British Library Conference Proceedings | 1996


    Dual redundant sensor FDI techniques applied to the NASA F8C DFBW aircraft

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