The invention provides a train turn-back method which comprises the steps that: under the condition that a coupled train needs to turn back, ground equipment sends a first end changing message and/or a second end changing message to the coupled train, wherein the coupled train comprises a head-end train and a tail-end train, the head-end train is in a driving state before turning back, and the tail-end train is in a following state before turning back; the first end changing message is used for triggering the head-end train to be switched from the driving state to the following state; and the second end changing message is used for triggering the tail-end train to be switched from the following state to the driving state. The ground equipment sends the first end changing message and/or the second end changing message to the coupled train, so that the turn-back of the coupled train is completed under the condition that double trains independently communicate with the ground equipment, a train-train communication interface across workshops does not need to be additionally arranged, and the turn-back implementation complexity of the coupled train is reduced.
本发明提供一种列车折返方法,所述方法包括:在联挂列车需要折返的情况下,地面设备向所述联挂列车发送第一换端消息和/或第二换端消息;其中,所述联挂列车包括首端列车和尾端列车,所述首端列车在折返前处于驱动状态,所述尾端列车在折返前处于跟随状态;所述第一换端消息用于触发所述首端列车从所述驱动状态切换为所述跟随状态;所述第二换端消息用于触发所述尾端列车从所述跟随状态切换为所述驱动状态。本发明通过地面设备向联挂列车发送第一换端消息和/或第二换端消息,实现在双车独立与地面设备通信的情况下,完成联挂列车的折返,且不需要增设跨车间的车车通信接口,降低了实现联挂列车的折返实现的复杂度。
Train turn-back method
一种列车折返方法
2022-01-28
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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