The invention relates to a confluence area vehicle queue cooperative control strategy design method based on an IVCPS, and belongs to the field of intelligent traffic management and control. The method comprises the following steps: for vehicles in a lane confluence area, dividing the vehicles into a plurality of vehicle queues according to initial intervals of the vehicles; mapping the motorcades in the ramps to the main road based on a virtual mapping mode to form a virtual queue, and numbering the motorcades in the virtual queue according to the distance from the motorcades to the confluence point; distributing a motorcade confluence sequence through mixed integer linear programming; and under the view of IVCPS, the trunk road fleet games according to the gaming strategy set, and according to the gaming result, the trunk road fleet is controlled to reserve a convergence gap for the ramp fleet needing to converge. According to the method, the problem of energy consumption increase caused by low passing efficiency of vehicles in the confluence area under high traffic flow and frequent start and stop of the vehicles can be effectively solved, and the influence of the confluence of the ramp motorcade on the main road is reduced to the minimum extent.

    本发明涉及一种基于IVCPS的合流区车辆队列协同控制策略设计方法,属于智能交通管理与控制领域。该方法包括:对于车道合流区内的车辆,根据车辆的初始间距划分为若干车辆队列;基于虚拟映射的方式将匝道内的车队映射到主干道形成虚拟队列,并依据车队到达合流点的距离对虚拟队列中的车队进行编号;通过混合整数线性规划分配车队合流次序;在IVCPS视角下,主干道车队根据博弈策略集进行博弈,根据博弈结果控制主干道车队为需要合流的匝道车队预留汇入间隙。本发明可以有效应对合流区车辆在高交通流量下通行效率低以及车辆频繁启停导致的能耗上升问题,并使匝道车队的汇入最小程度减小对主干道的影响。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Confluence area vehicle queue cooperative control strategy design method based on IVCPS


    Weitere Titelangaben:

    一种基于IVCPS的合流区车辆队列协同控制策略设计方法


    Beteiligte:
    CHENG SENLIN (Autor:in) / XIA XINYI (Autor:in) / LIN YANGFAN (Autor:in) / LI YONGHAN (Autor:in) / SHI XIN (Autor:in)

    Erscheinungsdatum :

    26.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Road confluence area cooperative confluence control method based on automatic driving vehicle queue

    CUI HONGJUN / LIU YING / ZHANG XIAOMING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Cooperative control method for vehicle confluence track in highway confluence area under mixed traffic flow

    LI HAO / LI XI / WANG ZHENGWU et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Vehicle-road cooperative control method and system for highway ramp confluence area

    MA YANLI / XU XIAOPENG | Europäisches Patentamt | 2022

    Freier Zugriff

    Expressway confluence area cooperative control method for accident risk improvement

    XU CHENGCHENG / LU YIHENG / LIU PAN | Europäisches Patentamt | 2023

    Freier Zugriff

    Confluence area vehicle cooperative control method and device, electronic equipment and storage medium

    YANG FENGXIA / LI HAORAN / PENG FENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff