The invention provides a virtual section unlocking device and method suitable for a trackless circuit section, and the device comprises a centralized control system (CTC) which is used for issuing a virtual section unlocking command; the interface server is used for searching a radio block center (RBC) where the virtual section to be unlocked in the logic occupancy state is located according to the virtual section unlocking command; and the RBC host in the RBC is used for executing the virtual section unlocking command according to a result searched by the interface server, so that the logic occupation state of the virtual section of which the logic occupation state is to be unlocked is unlocked. According to the method, on the basis of greatly reducing lines used by an entity track circuit, manual intervention on the virtual section state of the section can be realized, and the train operation efficiency is improved.
本发明提供了一种适用于无轨道电路区段的虚拟区段解锁装置及方法,所述解锁装置包括:调度集中控制系统CTC,用于下达虚拟区段解锁命令;接口服务器,用于根据虚拟区段解锁命令,查找逻辑占用状态待解锁的虚拟区段所在的无线闭塞中心RBC;RBC中的RBC主机,用于根据接口服务器查找的结果,执行虚拟区段解锁命令,以使逻辑占用状态待解锁的虚拟区段的逻辑占用状态解锁。本发明可以在大幅度减少实体轨道电路使用的线路基础上,实现对区间虚拟区段状态的人工干预,提高列车运行效率。
Virtual section unlocking device and method suitable for trackless circuit section
一种适用于无轨道电路区段的虚拟区段解锁装置及方法
26.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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