The invention relates to a method for increasing the availability of a wheel detection device comprising an axle counting sensor for detecting the rail vehicle wheels passing over a track, in particular for a track vacancy detection system, and to a wheel detection device relating to the method. The availability is increased in that the detection of the rail vehicle wheels passing over the track is additionally carried out by a second sensor, the detection result of which is compared (2) with the detection result of the axle counting sensor, wherein a substantially simultaneous positive detection (yes + yes) by the axle counting sensor and the second sensor is evaluated (7a) as the detection (3) of a wheel, and a positive detection by the axle counting sensor or the second sensor (yes + no or no + yes) is evaluated (7b) as the detection of a wheel only if a positive wheel detection in the same travel direction is carried out by both the axle counting sensor as well as the second sensor (yes + yes) within a specified time window (5a).


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    Title :

    VERFAHREN ZUR ERHÖHUNG DER VERFÜGBARKEIT EINER RADERKENNUNGSEINRICHTUNG UND RADERKENNUNGSEINRICHTUNG


    Additional title:

    METHOD FOR INCREASING THE AVAILABILITY OF A WHEEL DETECTION DEVICE, AND WHEEL DETECTION DEVICE
    PROCÉDÉ D'AUGMENTATION DE LA DISPONIBILITÉ D'UN SYSTÈME DE DÉTECTION DE ROUE ET SYSTÈME DE DÉTECTION DE ROUE


    Contributors:

    Publication date :

    2019-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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