The invention discloses a virtual marshalling train tracking control method and system, and the method comprises the following steps: judging whether to execute a standby control strategy or not based on the actual state of the current period of each train unit and a target state sequence of a first preset number of periods before the current moment, and obtaining a first judgment result; if the first judgment result is yes, a standby control strategy is executed, and each train unit is controlled; if the first judgment result is negative, calculating the target state sequence of each train unit in the current period according to the position or calculating the target state sequence of each train unit in the current period by utilizing a synchronous relation; and controlling each train unit according to the target state sequence of each train unit in the current period. According to the method, the synchronous operation relation of all the trains can be kept while all the trains track respective recommended driving curves.

    本发明公开一种虚拟编组列车追踪控制方法及系统,所述方法包括如下步骤:基于各列车单元的当前周期的实际状态及当前时刻之前的第一预设个数的周期的目标状态序列,判断是否执行备用控制策略,获得第一判断结果;若所述第一判断结果为是,则执行备用控制策略,对各列车单元进行控制;若所述第一判断结果为否,则按位置计算各列车单元的当前周期的目标状态序列或利用同步性关系计算各列车单元的当前周期的目标状态序列;分别根据各列车单元的当前周期的目标状态序列对各列车单元进行控制。本发明实现了在保证所有列车在跟踪各自推荐驾驶曲线的同时还能保持彼此间的同步运行关系。


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    Title :

    Virtual marshalling train tracking control method and system


    Additional title:

    一种虚拟编组列车追踪控制方法及系统


    Contributors:
    LIU HONGJIE (author) / LUO XIAOLIN (author) / TANG TAO (author) / CHAI MING (author) / SU SHUAI (author) / LYU JIDONG (author)

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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