The invention relates to the field of vehicle safety, and discloses a vehicle safety early warning method, system and device and a storage medium, and the method comprises the steps: predicting the accident risk value of each vehicle in a road; determining the vehicles of which the accident risk values are greater than a preset risk threshold value as dangerous vehicles; predicting a hazard range of the dangerous vehicle; determining vehicles in the hazard range as hazard vehicles; and sending first early warning information to the dangerous vehicle, and sending second early warning information to the dangerous vehicle. According to the scheme, the dangerous vehicles in the road are screened out, the range of hazards caused by accidents of the dangerous vehicles is predicted, and the first early warning information is sent to the dangerous vehicles so as to warn the dangerous vehicles to drive safely and reduce the probability of accidents; and second early warning information is sent to the dangerous vehicle in the hazard range to warn the dangerous vehicle to be far away from the hazard region, so that the damage to the dangerous vehicle caused by an accident of the dangerous vehicle is avoided.

    本发明涉及车辆安全领域,公开了一种车辆安全预警方法、系统、设备及存储介质,所述方法包括:预测道路中各车辆的事故风险值;将各车辆中事故风险值大于预设风险阈值的车辆确定为危险车辆;预测所述危险车辆的危害范围;将所述危害范围内的车辆确定为危害车辆;向所述危险车辆发送第一预警信息,向所述危害车辆发送第二预警信息。在本方案中,筛选出道路中的危险车辆,并预测这些危险车辆发生事故所造成的危害范围,向危险车辆发送第一预警信息,以警示危险车辆安全驾驶,减少事故发生的概率;向危害范围内的危害车辆发送第二预警信息,以警示危害车辆远离该危害区域,避免危险车辆发生事故时造成危害车辆的损伤。


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    Titel :

    Vehicle safety early warning method, system and equipment and storage medium


    Weitere Titelangaben:

    车辆安全预警方法、系统、设备及存储介质


    Beteiligte:

    Erscheinungsdatum :

    2024-01-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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