A method and apparatus for testing a duct leak detection system of an aircraft is disclosed. A sensor (212) of the duct leak detection system is selected at an interface (202) of the duct leak detection system. An alternating current is sent through the selected sensor (212) and a resistance of the selected sensor (212) is measured using the alternating current. An indicative signal is generated at the interface (202) when the measured resistance of the selected sensor (212) is outside of a specification of the selected sensor (212).


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    Title :

    REAL-TIME FAULT DETECTION OF A BLEED AIR DUCT SYSTEM


    Additional title:

    ECHTZEIT-FEHLERERKENNUNG EINES ZAPFLUFTLEITUNGSSYSTEMS
    DETECTION DE DEFAUT EN TEMPS REEL D'UN SYSTEME DE CONDUIT D'AIR DE PRELEVELEMENT


    Contributors:

    Publication date :

    2018-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01K MEASURING TEMPERATURE , Messen der Temperatur / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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 / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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