The invention relates to a method and a device of a speed assistance system and particularly of a speed assistance system for rail vehicles for route sections with pre-defined maximum speeds. According to the invention, a comparison of the maximum speed (vmax) set for a route section and the current speed of the vehicle is performed in an on-board device (400). If the current speed (vist) of the vehicle is higher than the maximum speed (vmax), a warning is sent to the driver and the position and speed of the vehicle at this moment is sent to a back office (200), together with the associated time stamp. In the back office, an optimisation of the maximum speed profile (7) is carried out on the basis of the incoming data, and the optimised maximum speed profile (7') is transmitted back to the on-board device of at least the one vehicle (100), where it replaces the previously stored maximum speed profile (7).


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    Title :

    VERFAHREN, VORRICHTUNGEN UND COMPUTERPROGRAMMPRODUKTE EINES GESCHWINDIGKEITSASSISTENZSYSTEMS FÜR FAHRZEUGE


    Additional title:

    METHOD DEVICES AND COMPUTER PROGRAM PRODUCT OF A SPEED ASSISTANCE SYSTEM FOR VEHICLES
    METHODE APPAREILS ET PRODUIT DE PROGRAMME INFORMATIQUE D'UN SYSTÈME DEREGULATION DEVITESSE


    Contributors:

    Publication date :

    2023-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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