The invention provides a dangerous road section traffic safety comprehensive guarantee method under vehicle and road cloud cooperation. The method comprises the following steps: S1, carrying out information acquisition; s2, carrying out risk level evaluation on the collected information; s3, carrying out early warning reminding; according to the method, all vehicles driving in the coverage area of the traffic safety cloud are dynamically monitored through the traffic safety cloud, and risk grade evaluation is carried out on the vehicles according to vehicle type evaluation parameters, meteorological evaluation parameters and road surface detection evaluation parameters; and corresponding early warning contents are matched based on different risk levels, and early warning reminding is carried out on a driver, so that overall traffic safety guarantee under vehicle-road cloud cooperation is realized. The accident rate can be effectively reduced, and particularly traffic accidents caused by severe weather or road slippage and the like are avoided; according to the risk levels of different vehicles, the system can match proper early warning content in real time, and excessive interference or wrong early warning on a driver is avoided.

    本发明提供一种车路云协同下的危险路段交通安全综合保障方法,包括以下步骤:S1:进行信息采集;S2:对采集的信息进行风险等级评估;S3:进行预警提醒;本发明方法通过交通安全云对行驶在其覆盖范围内的所有车辆进行动态监测、且针对车辆类型评估参数、气象评估参数、路面检测评估参数对车辆进行风险等级评估;并基于不同风险等级匹配对应的预警内容,对驾驶员进行预警提醒,从而实现在车路云协同下的整体交通安全保障;能够有效降低事故发生率,尤其是避免由于天气恶劣或路面滑移等原因引发的交通意外;根据不同车辆的风险等级,系统能实时匹配合适的预警内容,避免对驾驶员造成过多的干扰或错误预警。


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    Titel :

    Comprehensive guarantee method for traffic safety of dangerous road section under cooperation of vehicle cloud and road cloud


    Weitere Titelangaben:

    一种车路云协同下的危险路段交通安全综合保障方法


    Beteiligte:
    CHEN YU (Autor:in) / DOU LIANG (Autor:in) / LUO SHENGPING (Autor:in) / LI XIAO (Autor:in) / ZHANG ZIQING (Autor:in) / XU JIAN (Autor:in)

    Erscheinungsdatum :

    06.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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