The invention discloses a cooperative bus signal priority control method. The method comprises a bus expected delay estimation method considering arrival time randomness; a social vehicle average delay estimation method based on a finite-state machine; a dual-objective optimization model considering a bus and social vehicle benefit game; solving the optimization model based on a non-dominated genetic algorithm and obtaining a Pareto frontier solution set; the invention discloses a rule-based candidate solution generation method and a priority control method. The invention provides a bus signal priority control method aiming at different implementation conditions, which can give priority to the bus while giving full play to the road traffic capacity, is convenient for a traffic manager to optimize the bus traffic in actual operation, and provides a new thought for solving the road right competition problem at an intersection.

    本发明公开了一种协同式公交信号优先控制方法,包括:考虑抵达时刻随机性的公交车期望延误估计方法;基于有限状态机的社会车辆平均延误估计方法;考虑公交车与社会车辆利益博弈的双目标优化模型;基于非支配遗传算法求解优化模型并得到帕累托前沿解集;一种基于规则的候选解生成方法与优先级控制方法。本发明提供了一种针对不同实施条件的公交信号优先控制方法,能在充分发挥道路通行能力的同时,授予公交车优先通行权,便于交通管理者在实际运营中优化公交车通行,为解决交叉口路权竞争问题提供了新的思路。


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    Titel :

    Cooperative bus signal priority control method


    Weitere Titelangaben:

    一种协同式公交信号优先控制方法


    Beteiligte:
    WANG YANLI (Autor:in) / WANG HAISHAN (Autor:in) / ZHAI BEN (Autor:in) / WU BING (Autor:in)

    Erscheinungsdatum :

    2023-03-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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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