A system and method for preventing instability of a vehicle due to regenerative braking of a rear wheel are provided, which previously reduce a regenerative braking amount, thus securing vehicle stability and updating a regenerative brake map according to a braking situation, may include a first controller configured of distributing braking torque of front and rear wheels for a deceleration level according to a basic regenerative braking distribution ratio on a regenerative brake map on the basis of a driver demand braking amount, and configured of previously reducing a rear-wheel regenerative braking torque of the rear wheel to a first reference value or less than the first reference value in an adjustment section between first and second deceleration; and a second controller connected to the first controller and configured of further reducing the rear-wheel regenerative braking torque to transmit it to the first controller, if a wheel slip value is greater than a reference slip value according to vehicle driving information during braking of the vehicle.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEM FOR PRE-PREVENTING INSTABILITY OF VEHICLE BY REGENERATIVE BRAKING OF REAR WHEEL


    Beteiligte:
    LEE JOUNG-HEE (Autor:in) / SHIN UNG-HEE (Autor:in) / SHIM JAE-HUN (Autor:in)

    Erscheinungsdatum :

    2021-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    System for pre-preventing instability of vehicle by regenerative braking of rear wheel

    LEE JOUNG-HEE / SHIN UNG-HEE / SHIM JAE-HUN | Europäisches Patentamt | 2022

    Freier Zugriff

    SYSTEM FOR PRE-PREVENTING INSTABILITY OF VEHICLE BY REGENERATIVE BRAKING OF REAR WHEEL

    LEE JOONG-HEE / SHIN UNG-HEE / SHIM JAE-HOON | Europäisches Patentamt | 2021

    Freier Zugriff

    SYSTEM FOR PRE-PREVENTING INSTABILITY OF VEHICLE BY REGENERATIVE BRAKING OF REAR WHEEL

    LEE JOUNG HEE / SHIN UNG HEE / SHIM JAE HUN | Europäisches Patentamt | 2021

    Freier Zugriff

    REAR WHEEL REGENERATIVE BRAKING CONTROL SYSTEM FOR VEHICLE AND METHOD THEREFOR

    JEON GAB BAE | Europäisches Patentamt | 2018

    Freier Zugriff

    Rear wheel regenerative braking control system for vehicle and method therefor

    JEON GAB BAE | Europäisches Patentamt | 2022

    Freier Zugriff