A vehicle constant speed travel control method, in which a target driving power DP_T is calculated based on the difference between a target vehicle speed VSP_T and a vehicle speed VSP; a target accelerator pedal opening APO_T is set based on the target driving power DP_T; a gear shift stage based on a shift map is set in accordance with the target accelerator pedal opening APO_T and the presence or absence of towing (running resistance); and the gear shift stage is more readily set to a low-speed stage (high gear ratio) during towing (as the running resistance increases), wherein the referenced target accelerator pedal opening APO_T is set differently in accordance with the presence or absence of towing (running resistance), and the target accelerator pedal opening APO_T is set to be smaller during towing (as the running resistance increases) with respect to the same target driving power DP_T.


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    Title :

    CONSTANT SPEED RUNNING CONTROL METHOD FOR VEHICLE AND CONSTANT SPEED RUNNING CONTROL DEVICE FOR VEHICLE


    Additional title:

    VERFAHREN ZUR REGELUNG DER KONSTANTEN FAHRGESCHWINDIGKEIT EINES FAHRZEUGS UND VORRICHTUNG ZUR REGELUNG DER KONSTANTEN FAHRGESCHWINDIGKEIT EINES FAHRZEUGS
    PROCÉDÉ DE COMMANDE DE DÉPLACEMENT À VITESSE CONSTANTE POUR VÉHICULE ET DISPOSITIF DE COMMANDE DE DÉPLACEMENT À VITESSE CONSTANTE POUR VÉHICULE


    Contributors:

    Publication date :

    2023-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / 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