Method for monitoring at least one point system of a railway network comprising the steps of placing several sensors in correspondence of said at least one point system; acquiring from said sensors current and voltage signals of a point machine during a maneuver; and segmenting the signals of the maneuver according to different predetermined phases of movement. Then extracting predetermined features from each segment; comparing the extracted features with a set of predetermined values which represent a “healthy” maneuver, thus obtaining a global indicator representative of the conditions of the maneuver at the point system; and comparing said global indicator with a failure threshold, and if it exceeds said failure threshold, detecting a failure in the point system.


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    Titel :

    METHOD AND SYSTEM FOR MONITORING A POINT SYSTEM OF A RAILWAY NETWORK, AND POINT SYSTEM OF A RAILWAY NETWORK


    Beteiligte:
    ALESSI ALLEGRA (Autor:in) / LAMOUREUX BENJAMIN (Autor:in) / DERSIN PIERRE (Autor:in) / LEE JAY (Autor:in) / DAVARI ARDAKANI HOSSEIN (Autor:in) / SHI ZHE (Autor:in) / JIN WENJING (Autor:in) / LA-CASCIA PIERO (Autor:in) / PUGNALONI MICHELE (Autor:in)

    Erscheinungsdatum :

    2020-01-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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