The invention discloses an intelligent vehicle starting and stopping method and device, a vehicle control unit and a vehicle. According to the scheme, the clutch state of the control vehicle and an engine starting request signal of the vehicle are monitored through a vehicle control unit (VCU), and if it is monitored that the engine starting request signal requesting to start a motor engine is received, the clutch state of the vehicle is converted into a closed state from a non-closed state, and the clutch state of the vehicle is switched into a closed state from a closed state. If it is monitored that the clutch of the vehicle is closed, an engine starting request signal requesting to start the motor engine is output to a CAN bus, and if it is monitored that the engine starting request signal requesting to start the motor engine is received after the clutch of the vehicle is closed, starting of the motor engine of the vehicle is forbidden. According to the intelligent vehicle starting and stopping method provided by the embodiment of the invention, normal starting of the vehicle can be ensured on the premise of avoiding the safety problem of forward moving of the vehicle, so that the use experience feeling of passengers on the vehicle is ensured.

    本申请公开了一种车辆智能启停方法、装置、整车控制器及车辆。该方案中,通过整车控制器VCU,监测所述控制车辆的离合器状态及所述车辆的发动机启动请求信号,若监测到在接收请求启动电机发动机的发动机启动请求信号后,所述车辆的离合器状态从非闭合转换为闭合,则将所述请求启动电机发动机的发动机启动请求信号输出到CAN总线,若监测到在所述车辆的离合器状态为闭合后接收到请求启动电机发动机的发动机启动请求信号,则禁止启动所述车辆的电动发动机。根据本发明实施例提供的车辆智能启停方法,能够在避免车辆前窜的安全性问题前提下,保障车辆的正常启动,从而保证乘车用车人员对车辆的使用体验感受。


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    Title :

    Intelligent vehicle starting and stopping method and device, vehicle control unit and vehicle


    Additional title:

    一种车辆智能启停方法、装置、整车控制器及车辆


    Contributors:
    LI XIHAO (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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