The invention provides an integrated brake-by-wire control system and method for a commercial vehicle, and belongs to the technical field of vehicle brake control. The system comprises a braking force management module, a front axle controller, a rear axle parking controller, a trailer control module, a hand valve, a pedal, a braking signal transmitter and a sensor; the front axle controller is connected with a front axle control gas circuit, and the rear axle parking controller is connected with a rear axle control gas circuit; the hand valve is connected with the rear axle control gas circuit, the rear axle parking controller and the trailer control module; the braking force management module is connected with the front axle controller, the trailer control module, the front axle control gas circuit, the rear axle control gas circuit, the braking signal transmitter and the sensor; the sensor is arranged on the pedal which is further connected with a pedal braking gas circuit. According to the method, the response consistency of the front axle and the rear axle in the electric control mode is achieved, braking control in the mechanical mode under the electric control failure is achieved, the high efficiency and safety of a braking system in the commercial vehicle transportation process are effectively guaranteed, and quick response of braking is achieved.

    本发明提供一种商用车集成化线控制动控制系统及方法,属于车辆制动控制技术领域,所述系统包括制动力管理模块、前桥控制器、后桥驻车控制器、挂车控制模块、手阀、踏板、制动信号传输器以及传感器;前桥控制器连接有前桥控制气路,后桥驻车控制器连接有后桥控制气路;手阀与后桥控制气路、后桥驻车控制器和挂车控制模块均连接;制动力管理模块与前桥控制器、挂车控制模块、前桥控制气路、后桥控制气路、制动信号传输器及传感器均连接;传感器设置踏板上,踏板还连接有踏板制动气路。本发明实现电控模式下的前后桥响应的一致性,又使得电控失效下机械模式的制动控制,有效地保证商用车运输中制动系统的高效性和安全性,还实现制动的快速响应。


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    Title :

    Commercial vehicle integrated brake-by-wire control system and method


    Additional title:

    一种商用车集成化线控制动控制系统及方法


    Contributors:
    JIA WENQIANG (author) / SONG YUANLEI (author) / LIU XIAOYI (author) / LIAO ZHAOQIANG (author) / YANG HUANQING (author)

    Publication date :

    2024-07-12


    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



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