The mass estimation unit is configured to: if an index dependent on the driving force does not vary beyond a first range from a first period through to a second period, and a variation from a first slope of the regression line that has been specified from a first data set acquired in the first period to a second slope of the regression line that has been specified from a second data set acquired in the second period exceeds a second range defined based on a variation of the index dependent on the driving force, reject the second slope, and otherwise estimate the mass of the vehicle based on the second slope.


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    Title :

    VEHICLE MASS ESTIMATION DEVICE


    Additional title:

    GERÄT ZUR FAHRZEUGMASSENBESTIMMUNG
    DISPOSITIF POUR L'ESTIMATION DE LA MASSE D'UN VÉHICULE


    Contributors:

    Publication date :

    2022-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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