The invention discloses a brake-by-wire system of a brake-pedal-free vehicle and a control method of the brake-by-wire system, and belongs to the technical field of unmanned vehicle brake control. The brake-by-wire system of the vehicle without the brake pedal comprises an air supply system, an electric control proportional valve assembly, a brake controller ECU, a first relay valve, a second relay valve, a first brake air chamber, a second brake air chamber, a third brake air chamber, a wheel speed sensor, a front axle assembly, a middle axle assembly, a rear axle assembly and an EPB module valve. The brake-by-wire system solves the problem that no brake-by-wire brake system suitable for the mining dump truck without the brake pedal and the cab exists in the current market.

    本发明公开了一种无制动踏板车辆的线控制动系统及其控制方法,属于无人驾驶车辆制动控制技术领域。本发明的无制动踏板车辆的线控制动系统包括供气系统、电控比例阀总成、制动控制器ECU、第一继动阀、第二继动阀、第一制动气室、第二制动气室、第三制动气室、轮速传感器、前桥总成、中桥总成、后桥总成和EPB模块阀。解决了目前市场上无适用于无制动踏板的无驾驶室版矿用自卸车的线控制动系统的难题。


    Access

    Download


    Export, share and cite



    Title :

    Brake-by-wire system of vehicle without brake pedal and control method of brake-by-wire system


    Additional title:

    一种无制动踏板车辆的线控制动系统及其控制方法


    Contributors:
    SONG TIANFANG (author) / HAN LEI (author) / ZHOU HUIHUI (author) / SUN HUANHUAN (author) / TANG ZE (author) / ZHANG JIANG (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    BRAKE PEDAL EMULATOR OF A BRAKE-BY-WIRE SYSTEM

    PENNALA BRANDON C / HOUTMAN ALAN J / KILMURRAY PAUL A et al. | European Patent Office | 2018

    Free access

    Brake pedal simulator of brake-by-wire system and control method thereof

    LI JINLONG / HAO ZHANWU / HE XIHAO | European Patent Office | 2024

    Free access

    BRAKE PEDAL EMULATOR OF A BRAKE-BY-WIRE SYSTEM FOR A VEHICLE

    PENNALA BRANDON C / HAMMOND CHRISTOPHER A | European Patent Office | 2018

    Free access

    VEHICLE BRAKE-BY-WIRE SYSTEM WITH A BRAKE PEDAL EMULATOR OVERRIDE DEVICE

    PENNALA BRANDON C / ROBERTS MICHAEL C / CHAPPELL CHRISTOPHER C | European Patent Office | 2018

    Free access

    Brake pedal emulator of a brake-by-wire system for a vehicle

    PENNALA BRANDON C / HAMMOND CHRISTOPHER A | European Patent Office | 2018

    Free access