The invention provides a rain and snow mode switching system under a full-automatic train operation system, which comprises a first ATS subsystem for receiving a rain and snow mode starting instruction issued by train dispatching personnel and sending first rain and snow mode range information to a DSU; the DSU receives the first rain and snow mode range information and sends second rain and snow mode range information to the first target ZC controller; the first target ZC controller receives the second rain and snow mode range information, and sends a rain and snow mode instruction to the first target VOBC based on the second rain and snow mode range information; finally, the first target VOBC receives the rain and snow mode instruction and controls the current train to enter the rain and snow mode based on a first preset rule, wherein the first preset rule is determined based on a partition mode set in the rain and snow mode switching system. According to the system provided by the invention, the rain and snow mode of the train is controlled to be started more finely, and the running efficiency of the main track is improved, so that the situation that the train which can continue to run normally originally in the rain and snow-free main track area is forced to slow down by coarse-grained control is avoided.
本发明提供一种列车全自动运行系统下的雨雪模式切换系统,包括第一ATS子系统接收行调人员下发的雨雪模式启动指令,向DSU发送第一雨雪模式范围信息;DSU接收第一雨雪模式范围信息,向第一目标ZC控制器发送第二雨雪模式范围信息;第一目标ZC控制器接收第二雨雪模式范围信息,基于第二雨雪模式范围信息向第一目标VOBC发送雨雪模式指令;第一目标VOBC接收雨雪模式指令,基于第一预设规则控制当前列车进入雨雪模式,第一预设规则基于雨雪模式切换系统中设定的分区模式确定。本发明提供的系统,更精细化控制列车的雨雪模式开启,提高了正线运行效率,避免粗粒度控制在无雨雪正线区域上原本可以继续正常运行的列车也被迫减速慢行。
Rain and snow mode switching system under full-automatic train operation system
列车全自动运行系统下的雨雪模式切换系统
2021-12-10
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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