The embodiment of the invention provides a Y-shaped line dynamic decompilation method and system based on cooperative formation. The method comprises the steps determining the optimal position speed information when a rear train in the cooperative formation completes dynamic decompilation under an optimal strategy that the rear train passes through a Y-shaped line turnout in the shortest time; according to the optimal position speed information, calculating decompilation position speed information of a train at the beginning of decompilation through back-stepping; and formulating a Y-shaped line dynamic decompilation strategy based on the cooperative formation according to the decompilation position speed information. According to the Y-shaped line dynamic decompilation method and system,a position and speed value of passing through the Y-shaped line turnout in the shortest time is calculated according to the speed position information after dynamic decompilation of the train after formation; and the state information when the formation train starts to be decompiled is reversely deduced according to a position speed information value so that the formation train can be ensured to finish dynamic decompilation most efficiently and safely on the Y-shaped line, and a utilization rate of line resources and train operation efficiency are improved.

    本发明实施例提供一种基于协同编队的Y字型线路动态解编方法及系统,包括:确定在协同编队中的后车在以最短时间通过Y字型线路道岔的最佳策略下,完成动态解编时的最优位置速度信息;根据最优位置速度信息,反推计算出列车在开始解编时的解编位置速度信息;根据解编位置速度信息,制定基于协同编队的Y字型线路动态解编策略。本发明实施例提供的Y字型线路动态解编方法及系统,根据编队后车动态解编后的速度位置信息计算出其以最短时间通过Y字型线路道岔的位置速度值,并以这一位置速度信息值反推出编队列车开始解编时的状态信息,保证编队列车能在Y字型线路上能最高效且安全的完成动态解编,提高了线路资源的利用率和列车运营效率。


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    Title :

    Y-shaped line dynamic decompilation method and system based on cooperative formation


    Additional title:

    一种基于协同编队的Y字型线路动态解编方法及系统


    Contributors:
    YAN YONGYAO (author) / ZHANG LEI (author) / WANG WEI (author)

    Publication date :

    2020-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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