The invention provides a driving control method and device for keeping a safe vehicle distance and a medium, and the method comprises the steps: obtaining a relative distance between a current vehicle and each target vehicle in a driving process of the current vehicle, determining a safe distance corresponding to each target vehicle, and further obtaining a safe distance corresponding to each target vehicle for each target vehicle; whether the relative distance of the target vehicle is smaller than the corresponding safe distance or not is judged, if yes, the target vehicle is determined as a to-be-processed vehicle, when the number of the to-be-processed vehicles is one, the relative distance is adjusted to the safe distance, and when the number of the to-be-processed vehicles is two, the relative distance of the to-be-processed vehicle with the maximum collision risk is increased; the distance between the vehicle and the target vehicle in each direction can be controlled, the problem that in the prior art, the safe vehicle distance of the rear vehicle cannot be guaranteed is solved, and when the relative distance between the vehicle and the front vehicle and the relative distance between the vehicle and the rear vehicle are smaller than the corresponding safe distance, the relative distance between the vehicle and the front vehicle and the relative distance between the vehicle and the rear vehicle can be adjusted. And the driving safety of the vehicle is further improved.

    本申请提供一种保持安全车距的驾驶控制方法、设备及介质,该方法在当前车辆行驶的过程中,获取当前车辆与各目标车辆之间的相对距离,并确定与各目标车辆对应的安全距离,进而针对每一个目标车辆,判断目标车辆的相对距离是否小于对应的安全距离,如果是,则将其确定为待处理车辆,在待处理车辆的数量为一个时,将相对距离调整至安全距离,在待处理车辆的数量为两个时,增加碰撞风险最大的待处理车辆的相对距离,以实现与各方向的目标车辆之间的距离控制,解决现有技术中无法保证后方车辆安全车距的问题,并且,还可以在与前车、后车之间的相对距离均小于对应的安全距离时,调整其中碰撞风险更大的车辆的相对距离,进一步提高了车辆的行驶安全性。


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    Title :

    Driving control method and device for keeping safe vehicle distance and medium


    Additional title:

    保持安全车距的驾驶控制方法、设备及介质


    Contributors:
    ZHANG ZUHAO (author) / XU LIN (author) / GUO ZONGHUAN (author)

    Publication date :

    2023-07-25


    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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