The invention discloses an intervention method and system for an autonomous vehicle, the vehicle, equipment and a medium. The intervention method of the autonomous vehicle comprises the following steps: detecting whether a driver holds a steering wheel and steps on a brake pedal; under the condition that a driver holds a steering wheel and steps on a brake pedal, whether the intervened braking degree is larger than the autonomous braking degree or not is judged; if yes, according to the position relation and the speed relation between the vehicle and the target vehicle, whether the safety risk condition is met between the vehicle and the target vehicle or not is determined; and under the condition that the safety risk condition is not met, the vehicle is controlled to be switched from the automatic driving state to the take-over state. By adopting the method provided by the invention, the safety risk of driver intervention is greatly reduced, a favorable guarantee is provided for safety transition of human-computer interaction of the vehicle, and the driving safety is improved.

    本申请公开了一种自动驾驶车辆的干预方法、系统、车辆、设备及介质。自动驾驶车辆的干预方法,包括:检测驾驶员是否手握方向盘且踩下制动踏板;在驾驶员手握方向盘且踩下制动踏板的情况下,判断干预的制动程度是否大于自主制动程度;如果是,则根据自车和目标车辆之间的位置关系和速度关系,确定自车和目标车辆之间是否达到安全风险条件;在未达到安全风险条件的情况下,控制自车由自动驾驶状态切换为接管状态。采用本申请的方法,极大的降低了驾驶员干预的安全风险,为车辆的人机交互的安全过渡提供了较有利的保证,提升行车安全。


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    Titel :

    Intervention method and system for autonomous vehicle, vehicle, equipment and medium


    Weitere Titelangaben:

    自动驾驶车辆的干预方法、系统、车辆、设备及介质


    Beteiligte:
    WANG RUIDONG (Autor:in) / LI LEI (Autor:in) / ZHENG YANJIE (Autor:in) / CAO KUN (Autor:in) / ZHANG DONGHAO (Autor:in)

    Erscheinungsdatum :

    2024-02-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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