A procedure for sensor/actuator failure detection using a generalized likelihood ratio (GLR) test is described. The GLR concept can provide a reliable evaluation of failure occurence when associated with a feedback control design which does not require sensor outputs to provide data estimates. A GLR detector was developed and tested.


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    Title :

    Sensor/actuator failure detection for turbofan engines


    Contributors:


    Publication date :

    1980-10-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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