Various embodiments include a method for operating a vehicle based on a future speed curve along a predetermined travel route up to a specific preview horizon. The method may include: generating a prediction model; supplying data to the model; using an algorithm to generate a predicted speed profile; selecting a datum for the second input data group depending on a situation analysis using predetermined criteria; and using a controller to: implement operating strategies for a vehicle, control exhaust aftertreatment systems, increase an accuracy of navigation algorithms, and/or predict operating states depending on the speed forecast. The input data include a first input data group containing geocoordinates of the travel route and a second input data group containing at least one datum selected from the group consisting of: location information for a digital map, average traffic flow data along the travel route, and speed profiles of networked vehicles.


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    Title :

    VERFAHREN ZUR PRÄDIKTION EINES GESCHWINDIGKEITSPROFILS EINES FAHRZEUGS


    Additional title:

    METHOD FOR PREDICTING A VELOCITY PROFILE OF A VEHICLE
    PROCÉDÉ DE PRÉDICTION D'UN PROFIL DE VITESSE D'UN VÉHICULE


    Contributors:

    Publication date :

    2022-08-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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