At least one embodiment of the present disclosure provides an electric booster brake apparatus including an electric booster unit, an electronic stability control (ESC) operating unit, and an electric-booster control unit. The electric booster unit has a motor, and a motor piston and a master cylinder and pressurizes the master cylinder by adjusting a displacement of the motor piston. The ESC operating unit includes a pressure sensor measuring pressure in the master cylinder and calculates a required braking pressure. The electric-booster control unit controls the position of the motor piston. The electric-booster control unit includes a feedforward control unit for converting the value of the required braking pressure into a motor piston displacement, and a feedback control unit for calculating a compensation displacement of the motor piston based on a difference between the value of the required braking pressure and the value of the pressure in the master cylinder.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC BOOSTER BRAKE APPARATUS AND CONTROLLING METHOD THEREOF


    Contributors:
    KO JI WEON (author)

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Electric booster brake apparatus and controlling method thereof

    KO JI WEON | European Patent Office | 2024

    Free access


    Electric Booster Brake Apparatus and Controlling Method Thereof

    KO JI WEON | European Patent Office | 2023

    Free access

    Electric Booster Brake Apparatus and Controlling Method Thereof

    KO JI WEON | European Patent Office | 2022

    Free access

    Electric Booster Brake Apparatus and Controlling Method Thereof

    KO JI WEON | European Patent Office | 2022

    Free access