ABSTRACT ELECTRIC ACTUATOR HEALTH MONITORING A method (100) is described herein for monitoring the health of an electromechanical actuator "EMA" (10) comprising: generating a reference profile curve that is representative of a required demand of a measurable characteristic of the EMA. The method comprises the steps of defining (130) upper and lower tolerance limits of said reference profile curve, measuring (150) said characteristic of said EMA and generating a measured curve profile based on said measurement; determining (160) if the generated measured profile curve lies within the upper and lower tolerance limits of said reference profile curve, and if said generated measured profile curve does not lie within the upper and lower tolerance limits, providing an indication that said EMA is unhealthy. [Fig. 7] Date Recue/Date Received 2022-08-09


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    Title :

    ELECTRIC ACTUATOR HEALTH MONITORING


    Additional title:

    SURVEILLANCE DE L'ETAT D'UN ACTIONNEUR ELECTRIQUE


    Contributors:

    Publication date :

    2023-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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