A vehicle control system and a method for a vehicle running on a low friction road inhibit repetitive gear shifts of a transmission of the vehicle. The vehicle control system of the vehicle includes: one or more sensors for sensing an engine speed of the vehicle, an engine oil temperature, a position of an accelerator pedal, a lateral acceleration of the vehicle, a rotational angle of a steering wheel, or whether a low friction road running mode switch is turned on or off; and a controller for receiving sensor data from the sensors. In particular, the controller determines whether the vehicle satisfies an entry condition for performing a repetitive shift prevention control based on the sensor data, and controls a gear shift of the transmission and an engine torque to inhibit the repetitive gear shifts of the vehicle when the downshift occurs when the vehicle has satisfied the entry condition.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VEHICLE CONTROL SYSTEM AND METHOD ON LOW FRICTION ROAD


    Beteiligte:
    LEE JOHN HA (Autor:in) / KIM NAM HOON (Autor:in) / SON SE HOON (Autor:in) / CHO SEO YEON (Autor:in)

    Erscheinungsdatum :

    07.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / 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



    VEHICLE ROAD FRICTION CONTROL

    SIMMONS KYLE / TSENG ERIC HONGTEI / HAFNER MICHAEL et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle road friction control

    SIMMONS KYLE / TSENG ERIC HONGTEI / HAFNER MICHAEL et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    VEHICLE ROAD FRICTION CONTROL

    SIMMONS KYLE / TSENG ERIC HONGTEI / HAFNER MICHAEL et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle control system and method on low friction road

    LEE JOHN HA / KIM NAM HOON / SON SE HOON et al. | Europäisches Patentamt | 2021

    Freier Zugriff