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    Dynamic regulation and control method for lane changing decision point of CAV special lane in expressway shunting area

    Dynamic regulation and control method for lane changing decision point of CAV special lane in expressway shunting area

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    The invention discloses a dynamic regulation and control method for lane changing decision points of a CAV special lane in an expressway diversion area, the dynamic regulation and control method is suitable for the expressway diversion area with the CAV special lane arranged on the inner side of a road, vehicles running on the CAV special lane are all networked automatic driving vehicles, and other networked automatic driving vehicles and networked man-driven vehicles on common lanes can run. According to the method, a corresponding algorithm is adopted to calculate a lane changing decision point of a shunting vehicle on a CAV special lane at the current moment according to a relation between a lane changing decision point of the CAV special lane and traffic efficiency and traffic safety. The dynamic regulation and control method provided by the invention is beneficial to improving the traffic operation condition of the diversion area, improving the traffic efficiency and the traffic safety of the diversion area and reducing the fuel emission, thereby providing a method support for traffic flow management and control of the expressway diversion area under the condition of setting a CAV special lane.

    本发明公开了一种快速路分流区CAV专用道换道决策点的动态调控方法，适用于道路内侧设置有CAV专用道的快速路分流区，且CAV专用道上行驶的车辆均为网联自动驾驶车辆，其他普通车道网联自动驾驶车辆和网联人驾车辆都可行驶；该方法根据CAV专用道换道决策点与交通效率和交通安全之间的关系，采用相应算法计算当前时刻CAV专用道上分流车辆的换道决策点。本发明提出的动态调控方法有助于改善分流区的交通运行状况，提高分流区的交通效率、交通安全性，以及降低燃油排放，从而为CAV专用道设置条件下的快速路分流区的交通流管控提供方法支撑。

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    Titel :

    Dynamic regulation and control method for lane changing decision point of CAV special lane in expressway shunting area

    Weitere Titelangaben:

    一种快速路分流区CAV专用道换道决策点的动态调控方法

    Beteiligte:
    ZHANG WEIHUA (Autor:in) / NI TAIFENG (Autor:in) / DING HENG (Autor:in) / WANG CHANGSHENG (Autor:in) / BAI HAIJIAN (Autor:in) / WEI LIYANG (Autor:in) / DONG WANLI (Autor:in) / ZHU WENJIA (Autor:in) / WANG CHUN (Autor:in)
    Erscheinungsdatum :

    2023-08-04

    Medientyp :

    Patent

    Format :

    Elektronische Ressource

    Sprache :

    Chinesisch

    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES

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