The invention discloses a traffic jam intelligent decision-making method and system based on vehicle-road cloud integrated coordination. The method comprises the steps of obtaining road end sensing data and vehicle end sensing data of a target area; determining traffic road condition information of the target area according to the road end sensing data and the vehicle end sensing data, and judging whether a congested road section exists in the target area according to the traffic road condition information; when it is determined that the congested road section exists in the target area, the forefront vehicle and the rear vehicle of the congested road section are determined according to the traffic road condition information, and the vehicle driving state of the forefront vehicle and the congested reason of the congested road section are determined; and generating driving decision information according to the vehicle driving state and the congestion reason, and pushing the driving decision information to a rear vehicle. The traffic efficiency and the driving experience of the user are improved, and the method can be applied to the technical field of road traffic.

    本发明公开了基于车路云一体化协同的交通拥堵智能决策方法及系统,包括:获取目标区域的路端感知数据和车端感知数据;根据路端感知数据和车端感知数据确定目标区域的交通路况信息,并根据交通路况信息判断目标区域是否存在拥堵路段;当确定目标区域存在拥堵路段,根据交通路况信息确定拥堵路段的最前方车辆和后方车辆,并确定最前方车辆的车辆行驶状态和拥堵路段的拥堵原因;根据车辆行驶状态和拥堵原因生成行驶决策信息,并将行驶决策信息推送至后方车辆。本发明提高了交通效率和用户的行车体验,可应用于道路交通技术领域。


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    Title :

    Traffic jam intelligent decision-making method and system based on vehicle-road cloud integrated coordination


    Additional title:

    基于车路云一体化协同的交通拥堵智能决策方法及系统


    Contributors:
    WU HANGZHE (author) / WANG DEPING (author) / LIU BIN (author) / LIU FENG (author) / ZHANG LAN (author) / WANG BING (author) / GAN DIYUAN (author)

    Publication date :

    2024-11-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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