The invention discloses an electronic mechanical braking system and a vehicle. The electronic mechanical braking system comprises a braking information collecting module, a vehicle control unit, a first electronic control unit and an electronic mechanical braking actuator. The brake information acquisition module is connected with the first electronic control unit, and the brake information acquisition module is used for obtaining a brake request signal when a brake pedal is stepped down, analyzing and calculating to obtain a first brake torque of each wheel and sending the first brake torque to the first electronic control unit; the vehicle control unit is connected with the first electronic control unit, and the vehicle control unit is used for obtaining the vehicle speed, the vehicle body moving posture and a braking request signal in a vehicle-mounted network, analyzing and calculating to obtain second braking torque of each wheel and sending the second braking torque to the first electronic control unit; and the first electronic control unit is connected with the electronic mechanical brake actuator, determines the target brake torque of each wheel after distribution according to a preset program, sends the target brake torque to the electronic mechanical brake actuator, and outputs the corresponding brake torque. And the braking response speed can be increased.

    本发明公开了一种电子机械制动系统及车辆,包括制动信息采集模块、整车控制器、第一电子控制单元和电子机械制动执行器;制动信息采集模块与第一电子控制单元连接,制动信息采集模块用于获得制动踏板被踩下时的制动请求信号,分析计算得到各个车轮的第一制动转矩并发送至第一电子控制单元;整车控制器与第一电子控制单元连接,整车控制器用于获得车速、车身运动姿态和车载网络中的制动请求信号,分析计算得到各个车轮的第二制动转矩并发送至第一电子控制单元;第一电子控制单元与电子机械制动执行器连接,按预设程序确定分配后各个车轮的目标制动转矩并将目标制动转矩发送至电子机械制动执行器,输出相应的制动转矩。有利于提升制动响应速度。


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    Title :

    Electronic mechanical braking system and vehicle


    Additional title:

    一种电子机械制动系统及车辆


    Contributors:
    ZHENG ZUXIONG (author) / LI PENG (author) / HUANG CHUNLIN (author) / ZOU YI (author) / LIAO CHENGYONG (author)

    Publication date :

    2023-05-30


    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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