The invention discloses a vehicle following time interval adjusting method and device, a vehicle and a storage medium. The method comprises the steps that the vehicle following time interval of a rear vehicle is determined according to driving state information of a current vehicle and driving state information of the rear vehicle; determining a collision risk level of the rear vehicle and the current vehicle according to the following time interval of the rear vehicle; determining the following time interval adjustment amount of the current vehicle according to the collision risk level; and adjusting the following time interval of the current vehicle according to the following time interval adjustment amount. According to the technical scheme, the following time distance between the current vehicle and the front vehicle is automatically adjusted according to the following time distance adjustment amount, the distance between the current vehicle and the front vehicle is shortened, then the distance between the current vehicle and the rear vehicle is increased, the risk that the current vehicle collides with the rear vehicle is reduced, the driving safety of the current vehicle is better guaranteed, and the driving safety of the current vehicle is improved. And the intelligence of the vehicle is improved.

    本发明公开了一种跟车时距调整方法、装置、车辆和存储介质,该方法包括:根据当前车辆的行驶状态信息和后方车辆的行驶状态信息确定后方车辆的跟车时距;根据后方车辆的跟车时距确定后方车辆与当前车辆的碰撞风险等级;根据碰撞风险等级确定当前车辆的跟车时距调整量;根据跟车时距调整量调整当前车辆的跟车时距。即本发明的技术方案,根据跟车时距调整量自动调整当前车辆与前方车辆的跟车时距,缩小当前车辆与前方车辆的距离,进而增大当前车辆与后方车辆的距离,减小当前车辆与后方车辆发生碰撞的风险,更好地保障当前车辆的行驶安全,提高车辆的智能性。


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    Title :

    Vehicle following time interval adjusting method and device, vehicle and storage medium


    Additional title:

    跟车时距调整方法、装置、车辆和存储介质


    Contributors:
    MENG JUNFENG (author) / BAI LISHA (author) / TONG YUQI (author) / CHEN XIAOYU (author) / HOU YU (author) / ZHANG YONGDA (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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