The invention relates to the technical field of vehicles, in particular to a rear-end collision prevention method and device for a vehicle, and the method comprises the steps: detecting whether the vehicle meets a preset rear-end collision prevention condition or not; when it is detected that the preset rear-end collision prevention condition is met, information of the vehicle is generated according to at least one of the vehicle position, the lane where the vehicle is located, the actual speed and the current acceleration of the vehicle; and sending the own information to a server, so that at least one target reminding vehicle performs rear-end collision prevention warning based on early warning information generated by the own information. Therefore, the problems that the recognition range of the vehicle is limited, the applicability is low, vehicle rear-end collision is easily caused, the safety and intelligence of the vehicle are reduced and the safety requirement of a user cannot be met due to the fact that the distance between the vehicle and the front obstacle is obtained only through a radar or a visual sensor in the related technology are solved.

    本申请涉及车辆技术领域,特别涉及一种车辆的防追尾方法及装置,其中,方法包括:检测车辆是否满足预设防追尾条件;在检测到满足预设防追尾条件的情况下,根据车辆的车辆位置、所处车道、实际速度和当前加速度中的至少一项生成车辆的自身信息;发送自身信息至服务器,以使至少一个目标提醒车辆基于由自身信息生成的预警信息进行防追尾警示。由此,解决了相关技术中仅通过雷达或者视觉传感器获取车辆与前方障碍物的距离,造成车辆的识别范围具有局限性,适用性较低,容易造成车辆追尾,降低了车辆的安全性和智能性,无法满足用户的安全需求的问题。


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    Title :

    Rear-end collision prevention method and device for vehicle


    Additional title:

    车辆的防追尾方法及装置


    Contributors:
    MA HUAN (author) / TAKAI HIKARU (author) / ZHAO DEFANG (author) / LOUIS (author) / ZHENG ZHEN (author) / CHEN XINYU (author) / XIE ZEYU (author) / QI XU (author) / ZHU MINGHAN (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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