局间分界口车次号优先级设置问题的解决方案

Discussion on Priority Setting of Train Number at Inter-bureau Boundary Station

上海局与南昌局分界口车站在列车折返、车次号变更后,CTC系统频繁出现“实际接车车次与计划车次不一致”报警,导致CTC列车进路自动触发失败。梳理了CTC系统对于车次号优先级的处理逻辑,分析该逻辑在处理局间分界口站有车次号变更的特殊业务场景时存在的问题,提出了车次号优先级设置的解决应对策略。

The alarms of "inconsistency between the actual receiving train number and the planned train number" appear frequently when the train number changes after the train turns back at the boundary station of Shanghai railway bureau and Nanchang railway bureau, thus resulting in the CTC system failing to automatically trigger station receiving route. The processing logic of train number priority of the CTC system is sort out and the shortcomings of the logic in dealing with the special business scenario of train number change at the inter-bureau boundary station is analyzed and the solution of priority setting of train number is put forward.