A health monitoring system including an array of microphones, a data collection system, and analytic software used to detect health status, pending malfunctions, or faults of several disparate, engine subsystems. The system can be used to monitor health of the main engines, the engine nacelles, and auxiliary power units (APU) on the aircraft.


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    Title :

    Acoustical health monitoring for turbomachinery


    Contributors:

    Publication date :

    2024-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES



    ACOUSTICAL HEALTH MONITORING FOR TURBOMACHINERY

    KARNOFSKI KENT E / IRIZARRY ARIEL F / IVERSON R EUGENE et al. | European Patent Office | 2020

    Free access



    Turbomachinery

    GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1.1973 -

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    Turbomachinery

    TIBKAT | 1.1973 -

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