The invention provides a vehicle cruise and automatic driving out-of-control emergency exit method, a system architecture corresponding to the method comprises a manual switch, a brake contact switch, a delayer, an AND logic unit, a vehicle main control system and a cut-off wheel power system, the manual switch is connected with the vehicle main control system through the AND logic unit, the brake contact switch is connected with the delayer, and the brake contact switch is connected with the delayer. The delayer is connected with a power system on the cut-off wheel through an AND logic unit; the emergency exit method comprises the following steps: pressing the manual switch to generate an output signal S1; a user operates the brake to generate a brake contact switch signal; the delayer outputs a signal S2; the AND logic unit outputs signals S3 and S4; cutting off power on the wheel; and forcibly entering a protection operation mode. The device has the advantages that power on the wheels of the vehicle can be cut off after a vehicle master control system fails or is controlled by an unknown program, accident expansion is effectively avoided, and life and property safety of drivers and passengers and other personnel is effectively protected.

    本发明提供一种车辆巡航与自动驾驶失控应急退出方法,方法对应的系统架构包括手动开关、刹车接触开关、延时器、与逻辑单元、车辆主控系统、切断轮上动力系统,手动开关通过与逻辑单元与车辆主控系统连接,刹车接触开关与延时器连接,延时器通过与逻辑单元与切断轮上动力系统连接;应急退出方法如下:按下手动开关,产生输出信号S1;用户操作刹车,产生刹车接触开关信号;延时器输出信号S2;与逻辑单元输出信号S3,S4;切断轮上动力;强行进入保护运行模式。有益效果:可以在车辆主主控系统失灵或被不明程序控制后切断车辆轮上动力,有效避免事故扩大化,有效保护驾乘与其他人员生命财产安全。


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    Title :

    Vehicle cruise and automatic driving out-of-control emergency exit method


    Additional title:

    一种车辆巡航与自动驾驶失控应急退出方法


    Contributors:
    QIN HAIPENG (author)

    Publication date :

    2023-09-15


    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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