The invention discloses an intersection traffic state sensing and inducing method based on vehicle-road cooperation, and belongs to the technical field of road traffic, and the method comprises the following steps: S1, collecting vehicle operation real-time data, and determining vehicle operation feature data; s2, determining an optimal intersection traffic state perception model according to intersection traffic state perception and induction requirements; s3, monitoring and sensing the traffic state of the intersection in real time, and determining a sensing result of the traffic state of the intersection; and S4, formulating an intersection traffic guidance scheme, and performing accurate guidance on intersection traffic. According to the invention, the problem that the traffic management effect of the intersection is poor because the traffic state of the intersection cannot be sensed in real time and accurately induced and dispatched based on vehicle-road cooperation in the prior art is solved. According to the invention, real-time monitoring perception and accurate induction scheduling can be carried out on the traffic state of the intersection based on vehicle-road cooperation, the traffic efficiency of the intersection can be effectively improved, traffic congestion and traffic accidents at the intersection can be avoided, and the traffic management effect at the intersection can be improved.

    本发明公开了基于车路协同的交叉口交通状态感知与诱导方法,属于道路交通技术领域,包括如下步骤:S1:采集车辆运行实时数据,确定车辆运行特征数据;S2:根据交叉口交通状态感知与诱导需求,确定最优的交叉口交通状态感知模型;S3:实时监测并感知交叉口交通状态,确定交叉口交通状态感知结果;S4:制定交叉口交通诱导方案,对交叉口交通进行精准诱导。本发明解决现有的不能基于车路协同对交叉口交通状态进行实时感知和精确诱导调度,使交叉口交通管理效果差的问题。本发明可基于车路协同对交叉口交通状态进行实时监测感知和精确诱导调度,能有效提高交叉口通行效率,可避免交叉口交通拥堵和交通事故发生,可提升交叉口交通管理效果。


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    Title :

    Intersection traffic state sensing and inducing method based on vehicle-road cooperation


    Additional title:

    基于车路协同的交叉口交通状态感知与诱导方法


    Contributors:
    WANG DENGCAI (author) / LI YANG (author) / DU XIANGJIN (author)

    Publication date :

    2024-12-31


    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




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