The invention relates to an automatic driving bus scheduling system and a bus scheduling method based on passenger flow prediction, and belongs to the field of automatic driving bus passenger flow prediction and scheduling. Establishing a prediction model based on spatio-temporal characteristics, inputting the obtained preprocessed historical passenger flow data of each station into the prediction model to perform passenger flow prediction in a next set time period, obtaining a long-term passenger flow prediction result, and obtaining a long-term passenger flow prediction result through the real-time passenger flow data of each station, the real-time number of people in the bus and the historical track data corresponding to each passenger. Performing short-term passenger flow prediction on each station to obtain a short-term passenger flow prediction result of each station, performing shift arrangement on a bus departure time table by using a long-term passenger flow prediction result, and comparing the short-term passenger flow prediction result and the station real-time passenger flow data with a station threshold value; and when the short-term prediction result and/or the platform real-time data are/is larger than the platform threshold value, passenger flow dredging is performed on the platform exceeding the platform threshold value, and passenger flow prediction can be more accurate through the method.

    本发明涉及自动驾驶公交调度系统及基于客流预测的公交调度方法,属于自动驾驶公交客流预测及调度领域。建立基于时空特征的预测模型,将获取的预处理后的各站台的历史客流数据输入预测模型进行下一设定时间段的客流量预测,得到长期客流预测结果,通过各站台的实时客流数据、公交车内实时人数与各乘客对应的历史轨迹数据,对各站台分别进行短期的客流预测,得到各站台的短期客流预测结果,利用长期客流预测结果对公交车发车时刻表进行排班,利用短期客流预测结果与站台实时客流数据分别与站台阈值进行比较,当短期预测结果和/或站台实时数据大于站台阈值时,则对超过站台阈值的站台进行客流疏通,本方法能够客流预测更精准。


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    Titel :

    Automatic driving bus dispatching system and bus dispatching method based on passenger flow prediction


    Weitere Titelangaben:

    自动驾驶公交调度系统及基于客流预测的公交调度方法


    Beteiligte:
    GAO JIANPING (Autor:in) / GUO ZHIWEI (Autor:in) / LI ZHE (Autor:in) / YUAN SHUAI (Autor:in)

    Erscheinungsdatum :

    2023-12-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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