The invention discloses an urban rail train operation adjustment method under a temporary speed limit condition and a related device, and relates to the technical field of urban rail train operation control and train organization. The method comprises the steps that a train ATO speed curve model is built according to data needed by traction calculation and an interval temporary speed limit plan, calculating train interval operation time division elements under the temporary speed limit condition; constructing an urban rail train operation adjustment model under the temporary speed limit condition according to the line topological structure information, the operation data and the train interval operation time division elements under the temporary speed limit condition; after the model is solved, a train number operation data set to be adjusted is obtained, and an adjusted train working diagram is constructed based on the train number operation data set to be adjusted. According to the method, multiple constraint conditions influencing train delay are considered, resources such as standby trains are fully utilized, the influence of speed limit on train delay is reduced, the passenger service quality is improved, the urban rail transit dispatching command level under the temporary speed limit condition is improved, and the labor intensity of dispatchers is reduced.

    本申请公开了一种临时限速条件下的城轨列车运行调整方法及相关装置,涉及城轨列车运行控制及行车组织技术领域,该方法包括:根据牵引计算所需数据和区间临时限速计划构建列车ATO速度曲线模型,并计算临时限速条件下的列车区间运行时分要素;根据线路拓扑结构信息、运营数据和临时限速条件下的列车区间运行时分要素构建临时限速条件下的城轨列车运行调整模型;模型求解后得到待调整车次运行数据集,基于待调整车次运行数据集构建调整后的列车运行图。本申请考虑到影响列车延误的多个约束条件,充分利用备用车等资源,减少限速对列车延误造成的影响,提高乘客服务质量,提高临时限速条件下城市轨道交通调度指挥水平,降低调度员劳动强度。


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    Title :

    Urban rail train operation adjusting method under temporary speed limiting condition and related device


    Additional title:

    一种临时限速条件下的城轨列车运行调整方法及相关装置


    Contributors:
    SU SHUAI (author) / LIN XIAO (author) / ZHANG ZIYANG (author) / SHOTO (author) / BAO HAIFENG (author) / LEI YIGE (author)

    Publication date :

    2024-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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