According to the vehicle scheduling method and system provided by the invention, after the data required by the scheduling of the to-be-scheduled line is obtained, the to-be-scheduled line is scheduled based on the vehicle numbers corresponding to the to-be-scheduled vehicles on the to-be-scheduled line; and adopting a pre-trained departure probability prediction model to predict the departure probability of each train number under each departure moment variable in each departure moment variable, and performing vehicle scheduling based on the departure probability of each train number under each departure moment variable and the data required for scheduling. And obtaining a plurality of departure moments and a corresponding relation between the train number and the departure moments. According to the scheme, the departure probability of each train number under each departure moment variable can help to determine part of unknown quantities to be solved in the vehicle scheduling process, so that the quantity of the unknown quantities to be solved is reduced, the calculation efficiency is improved, and the vehicle scheduling efficiency is improved.

    本说明书提供的车辆排班方法和系统,在获得待排班线路的排班所需数据之后,基于待排班线路上待进行车辆排班的多个车辆对应的车次,采用预先训练的发车概率预测模型预测各个发车时刻变量中每个发车时刻变量下的各个车次的发车概率,并基于每个发车时刻变量下的各个车次的发车概率和排班所需数据进行车辆排班,以获得多个发车时刻以及车次与发车时刻之间的对应关系。该方案中每个发车时刻变量下的各个车次的发车概率可以帮助确定车辆排班过程中待求解的部分未知量,从而减少待求解的未知量的数量,提高计算效率,进而提高车辆排班效率。


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    Titel :

    Vehicle scheduling method and system


    Weitere Titelangaben:

    车辆排班方法和系统


    Beteiligte:
    LIU YECHENG (Autor:in)

    Erscheinungsdatum :

    15.12.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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