The invention discloses an electronic parking control system which comprises at least two EPB control circuits, the EPB control circuits are in communication connection, and each EPB control circuit comprises a control module and a driving module; the control module is electrically connected with the input end of the driving module, the output end of the driving module is electrically connected with a motor of the vehicle, the control module is used for sending a first control signal to the driving module when receiving a parking instruction, and the driving module is used for sending a driving signal to the correspondingly connected motor according to the first control signal. The motor is used for driving calipers of the vehicle to act according to the driving signal; the control module is also used for controlling the driving module to stop outputting a driving signal to the motor when detecting a self fault and/or a motor fault; and the calipers driven by the motors connected with different EPB control circuits are different. The fault monitoring of the motor and/or the fault of the control module is realized, and the alarm information can be output in time, so that the reliability of the electronic parking control system is improved.

    本发明公开了一种电子驻车控制系统,包括:至少两个EPB控制电路,各EPB控制电路通信连接,EPB控制电路包括控制模块和驱动模块;控制模块与驱动模块的输入端电连接,驱动模块的输出端与车辆的电机电连接,控制模块用于在接收到驻车指令时,向驱动模块发出第一控制信号,驱动模块用于根据第一控制信号向对应连接的电机发出驱动信号,电机用于根据驱动信号驱动车辆的卡钳进行动作;控制模块还用于检测到自身故障和/或电机故障时,控制驱动模块停止向电机输出驱动信号;其中,不同EPB控制电路所连接的电机驱动的卡钳不同。本发明实现了电机的故障和/或控制模块的故障监测,能够及时输出报警信息,从而提高电子驻车控制系统的可靠性。


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    Titel :

    Electronic parking control system


    Weitere Titelangaben:

    一种电子驻车控制系统


    Beteiligte:
    LI HAIBO (Autor:in) / WANG QIANG (Autor:in) / JIAO YUCHENG (Autor:in) / LIAO BO (Autor:in) / YOON KWANG-WOO (Autor:in) / LI HENGKUAN (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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