The invention relates to the technical field of vehicle braking systems, in particular to an electronic mechanical braking system and a vehicle. The electronic mechanical braking system comprises an electronic control unit (ECU), a power source, a pedal and a braking executing mechanism, the electronic control ECU is electrically connected with the power source, the pedal and the braking executing mechanism, and the electronic control ECU can receive electric signals sent by the pedal and control the braking executing mechanism to be started and stopped; the brake actuating mechanism comprises a brake motor and a brake; the electronic mechanical braking system further comprises a retarder, and the retarder is electrically connected with the electronic control ECU. An input shaft of the retarder is connected with a transmission shaft of the vehicle, and the transmission shaft is connected to wheels. When the vehicle is braked, the retarder and the brake work in a matched mode and jointly coordinate to achieve braking of the vehicle, the problems that braking force generated by the brake in an EMB system is insufficient, the service life of a motor is affected by high temperature generated by strong braking, electromagnetic heat fades, vibration is large and the like are solved, and the system is high in braking force, good in stability and high in safety.

    本发明涉及车辆制动系统技术领域,具体而言,涉及一种电子机械制动系统及车辆。该电子机械制动系统包括电控ECU、电源、踏板及制动执行机构,电控ECU分别与电源、踏板和制动执行机构电连接,且电控ECU能够接收踏板发出的电信号,并控制制动执行机构启停;制动执行机构包括制动电机和制动器;电子机械制动系统还包括缓速器,缓速器与电控ECU电连接;缓速器的输入轴与车辆的传动轴相连接,传动轴连接于车轮。当车辆制动时,缓速器和制动器配合工作,共同协调实现车辆的制动,避免了EMB系统中的制动器产生制动力不足、强刹车产生高温影响电机寿命、电磁热衰退、振动大等问题,使得系统的制动力强、稳定性好、安全性高。


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    Titel :

    Electronic mechanical braking system and vehicle


    Weitere Titelangaben:

    一种电子机械制动系统及车辆


    Beteiligte:
    REN XIAOYI (Autor:in) / GAO ZHIZHENG (Autor:in) / YU LEI (Autor:in) / WANG FACHONG (Autor:in)

    Erscheinungsdatum :

    2022-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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