The invention discloses a train protection method, a train protection system and a radio block center system, and the method comprises the steps: firstly, based on the route information of a train, obtaining the route of the train authorized by movement and the corresponding route state; and then, when one or more routes with idle route states exist, checking whether a train head and/or a train tail except the authorized train exist in the one or more routes or not. By the adoption of the method, the driving safety under the condition that the track occupation detection equipment breaks down is ensured, then train accidents can be effectively avoided, on one hand, the train running safety is improved, and on the other hand, the fault-tolerant capability of a train control system is improved.
本发明公开了一种列车防护方法、列车防护系统及无线闭塞中心系统,所述方法包括:首先,基于列车的进路信息,获取列车被移动授权的进路以及相应的进路状态;然后,当存在有一个或多个进路状态为空闲的进路时,对一个或多个进路中是否存在除被授权列车以外的列车车头和/或列车车尾进行核查。采用上述方法确保了在轨道占用检测设备发生故障情况下的行车安全,进而能够有效地避免列车事故的发生,一方面提高了列车运行的安全性,另一方面提高了列车控制系统的容错能力。
Train protection method, train protection system and radio block center system
一种列车防护方法、列车防护系统及无线闭塞中心系统
2023-04-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
TRAIN PROTECTION RADIO CONTROL DEVICE AND TRAIN PROTECTION RADIO CONTROL SYSTEM
Europäisches Patentamt | 2019
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