The invention provides a method and a system for determining group train interval tracking interval time. The method comprises the following steps of: acquiring average running time and reserved adjustment allowance of an ith train in group trains in a tracking running space interval and train interval tracking interval time of an existing signal system; and determining the group train interval tracking interval time according to the average time, the reserved adjustment allowance and the train interval tracking interval time of the existing signal system. According to the group train interval tracking interval time determination method and system, unified calculation of multiple train interval tracking interval time with different running speed limits and different running speed change rules in one group is achieved, and it is verified that the minimum average tracking interval time between group cargo trains is 3 min.

    本发明提出一种群组列车区间追踪间隔时间确定方法、系统,所述方法包括:获取群组列车中第i列列车追踪运行空间间隔内运行的平均时间、预留调整余量和既有信号系统的列车区间追踪间隔时间;根据所述平均时间、所述预留调整余量和所述既有信号系统的列车区间追踪间隔时间确定群组列车区间追踪间隔时间。本发明的群组列车区间追踪间隔时间确定方法、系统,实现了一个群组内不同运行限速、不同运行速度变化规律的多种列车区间追踪间隔时间的统一计算,验证了群组货物列车间的平均追踪间隔时间最小3min。


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    Title :

    Method and system for determining group train interval tracking interval time


    Additional title:

    一种群组列车区间追踪间隔时间确定方法、系统


    Contributors:
    ZHANG WANQIANG (author) / CHEN GUANYING (author) / HUANG XIAOHUI (author) / WANG YONG (author) / ZHANG SONGCHEN (author) / LI QIN (author) / GENG YEHUA (author)

    Publication date :

    2024-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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