The invention discloses a minimum tracking interval based on rear train station jumping and an urban rail train alternate station jumping operation mode using the tracking interval, and the method comprises the following steps: in the conventional station stop operation mode of the urban rail train, the train operation efficiency is restricted due to the long station-crossing tracking interval. At present, an existing scholar puts forward a station jumping operation mode, but still based on the station and stop minimum tracking interval, a rear train station jumping minimum tracking interval is put forward, and when the rear train jumps, the rear train does not stop when passing the station, the stop time is saved, and time consumption in the acceleration and deceleration process is reduced, so that the station jumping operation mode is obviously smaller than the station and stop tracking interval. According to the tracking interval optimization method for alternate train station jumping, two tracking modes of front train station jumping and rear train station stopping and front train station stopping and rear train station jumping are divided according to different station passing modes of front and rear trains, and two tracking intervals of rear train station stopping and rear train station jumping are correspondingly adopted. The two tracking intervals are alternately changed during station crossing, and the tracking distance is dynamically changed along with running of front and back trains. When a train adopts an alternate station jumping operation mode, the trains which alternately run on a line are divided into different models, the trains of different models are parked at respective corresponding stations, and the specific operation mode is shown in figure 1. Therefore, by adopting the alternate station jumping operation mode, the train station tracking interval can be further shortened on the basis of an existing operation organization method, the train operation efficiency is improved, the train operation safety can be guaranteed, and meanwhile the passenger travel cost and the enterprise cost are reduced.

    本发明公开了一种基于后车跳站的最小追踪间隔和应用该追踪间隔的城轨列车交替跳站运行方式,包括:现有城轨列车传统站站停运行方式,因过站追踪间隔较长而制约着列车开行效率。目前,已有学者提出跳站运行方式,但仍然基于站站停车站最小追踪间隔,我们提出一种后车跳站最小追踪间隔,当后车跳站时后行列车过站不停车,节约了停站时间和加减速过程中的耗时等原因,所以它明显小于站站停车站追踪间隔。本发明所述列车交替跳站的追踪间隔优化方法中根据前后行列车的过站方式不同,分为前车跳站后车停站和前车停站后车跳站两种追踪模式,与之对应采用后车停站和后车跳站两种追踪间隔。两种追踪间隔在过站时交替变换,追踪距离随前后行列车运行也处于动态变化中。列车在采用交替跳站运行方式时,将线路上交替开行的列车分为不同型号,不同型号的列车停靠在各自对应的车站,具体运行方式如图1所示。因此采用交替跳站运行方式可以在现有运行组织方法的基础上进一步缩短列车车站追踪间隔,提高列车运行效率,并且能够保证列车的运行安全,同时减小乘客出行成本和企业成本。


    Access

    Download


    Export, share and cite



    Title :

    Minimum tracking interval based on rear train jump and urban rail train alternate jump operation mode applying minimum tracking interval


    Additional title:

    一种基于后车跳站的最小追踪间隔和应用它的城轨列车交替跳站运行方式


    Contributors:
    LI MAOQING (author) / WAN GUOQING (author) / WANG YAODONG (author) / YUE LILI (author) / GAO YUNBO (author) / LIN JUNTING (author) / FU RONG (author)

    Publication date :

    2024-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



    Station minimum tracking interval based on rear vehicle jump and application of station minimum tracking interval

    LI MAOQING / WAN GUOQING / WANG YAODONG et al. | European Patent Office | 2024

    Free access


    Research on tracking interval of urban rail train based on vehicle-vehicle communication

    Ba, Lijun / He, Tao | British Library Conference Proceedings | 2023


    Tracking interval shrinkage adjustment control method of rail transit train

    LIU XUN / HONG HAIZHU / WANG XIAOXIAO et al. | European Patent Office | 2021

    Free access

    Dynamic train tracking interval calculation method

    MIAO JIANRUI / WANG YIHUI / YING ZHIPENG et al. | European Patent Office | 2021

    Free access