PROBLEM TO BE SOLVED: To provide a novel automatic route control method and a ground device that are based on characteristics of a wireless train control system.SOLUTION: A ground device 30 sets, for each train 10, a scheduled route in which a current stop position is a departure point and a next stop station is a stop target arrival point when departing a station. In particular, as for a railroad crossing being one kind of a railway node, a time point at which a predicted arrival time of a train 10 is equal to or less than reference ringing time defined for the railroad crossing is an occupation start time, and when total time of the predicted arrival time of the train 10 and continuation ringing time of a railroad crossing alarm device 64 at the railroad crossing is the reference ringing time or more, locking occurs by the train 10. Further, when the train 10 occupies the railroad crossing, ringing of the railroad crossing alarm device 64 at the railroad crossing is started, and when the occupation is released, the ringing is terminated.SELECTED DRAWING: Figure 1
【課題】無線列車制御システムの特徴を踏まえた新たな進路自動制御方法及び地上装置を提供する。【解決手段】地上装置30は、各列車10について、駅の出発時に、当該停車位置を発点とし次の停車駅を停止目標着点とする予定進路を設定する。特に、線路ノードの一種である踏切道については、列車10の予測到達時分が踏切道に定められた基準鳴動時分以下となる時刻を占有開始時刻とし、列車10の予測到達時分と踏切道における踏切警報機64の継続鳴動時分との合計時分が基準鳴動時分以上となると、列車10によって鎖錠する。そして、列車10が踏切道を占有すると、当該踏切道の踏切警報機64の鳴動を開始させ、占有を解除すると、鳴動を終止させる。【選択図】図1
ROUTE CONTROL METHOD AND GROUND DEVICE
進路制御方法及び地上装置
2018-03-29
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
ROUTE CONTROL SYSTEM, ROUTE CONTROL METHOD AND GROUND DEVICE
European Patent Office | 2016
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