Methods and systems for managing acceleration of a motor vehicle having an automatic transmission (10) by controlling transmission turbine acceleration are provided. A desired transmission turbine acceleration (VAC) is determined based on vehicle speed (VS), turbine speed (TS), and other information obtained from the vehicle transmission (10). One or more torque limits are determined as a function of the turbine acceleration. The torque limits are applied to manage acceleration of the vehicle.


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    Title :

    Transmission turbine acceleration control for managing vehicle acceleration


    Additional title:

    Turbinenbeschleunigungsgetriebesteuerung zum Verwalten der Fahrzeugbeschleunigung
    Contrôle d'accélération de turbine de transmission pour gérer l'accélération de véhicule


    Contributors:

    Publication date :

    2016-05-04


    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