The invention discloses a CTCS-4 level train control system CTC movement authorization display method, on one hand, on the basis of an existing RBC-CTC interface, on the premise that an RBC is not required to provide more train information, the movement authorization path range of a train can be accurately searched by means of route instruction sequence information of a station or advance train number window information in the CTC; on the other hand, display light bands of the train body and the movement authorization light band in the station yard graph can be calculated; according to the method, on the premise that existing system connection is not changed and interface protocol fields are not increased, the CTC mobile authorization light band real-time display function in the mobile block mode of the CTCS-4 level train control system is achieved, and the method has great significance in dispatching transportation operation of lines of the CTCS-4 level train control system.
本发明公开了一种CTCS‑4级列控系统CTC移动授权显示方法,一方面,基于既有RBC‑CTC接口,在不要求RBC提供更多列车信息的前提下,借助车站的进路指令序列信息或者CTC内部的预告车次窗信息,能够准确查找列车的移动授权路径范围;另一方面,能够计算列车车体、移动授权光带在站场图中的显示光带;本发明在不改变既有系统连接、不增加接口协议字段的前提下,实现了CTCS‑4级列控系统移动闭塞模式下CTC移动授权光带实时显示功能,对采用CTCS‑4级列控系统线路的调度运输作业具有较大的意义。
CTC mobile authorization display method for CTCS-4 level train control system
一种CTCS-4级列控系统CTC移动授权显示方法
2022-12-02
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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