A method and system forecasting maintenance operations to be applied to an engine or a part of the engine including a set of components, the system including: a processor building a lifetime model for each component of the set of components; a processor analysing the lifetime model associated with each component to build a set of failure models corresponding to the set of components, each component being associated with a failure model defining an inter-inspection interval reflecting an advanced degradation risk rate lower than a predetermined safety threshold; a processor defining a maintenance strategy including opportunistic inspections on the set of components; and a processor iteratively simulating maintenance actions on the set of components by using the set of failure models and the maintenance strategy to build a global model of relaxed maintenance operations which takes the opportunistic inspections into account while fulfilling a predetermined safety threshold of each component.


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    Titel :

    Forecasting maintenance operations to be applied to an engine


    Beteiligte:
    ANFRIANI ALEXANDRE (Autor:in) / BRUN CYRIL (Autor:in) / SEMPERE JULIAN (Autor:in)

    Erscheinungsdatum :

    02.06.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / 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 / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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