The invention discloses a continuous intersection speed induction method in an intelligent network connection environment. The method comprises the following steps: acquiring information of a current intersection, information of a next intersection and vehicle information; obtaining a passing scene of the vehicle at the current intersection according to the information of the current intersection, the vehicle information and a preset passing scene category; according to the passing scene of the vehicle at the current intersection, the information of the current intersection and the vehicle information, obtaining a preliminary induction speed of the vehicle; and according to the preliminary induction vehicle speed, the vehicle information, the information of the current intersection and the information of the next intersection, optimizing the preliminary induction vehicle speed to obtain a corrected induction vehicle speed. The method is suitable for all signal control intersection environments, speed induction of continuous intersections can be achieved through continuous iteration only by obtaining traffic light information and current vehicle information of two continuous intersections, information of all intersections on a path does not need to be obtained, and the vehicle speed induction efficiency is improved.

    本申请公开了一种智能网联环境下连续路口速度诱导方法,包括获取当前交叉口的信息、下一交叉口的信息和车辆信息;根据所述当前交叉口的信息、车辆信息和预设通行场景类别,得到车辆在当前交叉口的通行场景;根据车辆在当前交叉口的通行场景、当前交叉口的信息和车辆信息,得到车辆的初步诱导车速;根据所述初步诱导车速、车辆信息、当前交叉口的信息和下一交叉口的信息,对所述初步诱导车速进行优化,得到修正诱导车速。本发明的方法适用于所有的信号控制交叉口环境,仅需获取连续两个交叉口的交通灯信息和当前车辆信息即可通过不断迭代来实现对连续路口的速度诱导,不需要获取路径上所有交叉口的信息,提高了车速诱导效率。


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    Title :

    Continuous intersection speed induction method in intelligent network connection environment


    Additional title:

    一种智能网联环境下连续路口速度诱导方法


    Contributors:
    ANDERSY (author) / ZHANG LONGYANG (author) / QIU ZHIJUN (author) / HE SHUXIAN (author)

    Publication date :

    2022-06-21


    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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