The invention provides a method and a system for automatically calculating and checking train length, two ends of a train are respectively provided with a vehicle-mounted device, and the method comprises the following steps: S1, starting the vehicle-mounted devices; the two vehicle-mounted devices independently receive and interact transponder information in real time; and S2, the home terminal vehicle-mounted equipment judges that the home terminal vehicle-mounted equipment and the opposite terminal vehicle-mounted equipment respectively pass through the same ground passive transponder at the moment TA and the moment TB based on self transponder information and transponder information received from the opposite terminal, and the home terminal vehicle-mounted equipment calculates the train length based on self walking distances at the moment TA and the moment TB. The method has the advantages that the safety risk caused by the fact that a driver selects the wrong train length can be effectively avoided, and safe operation of the train is guaranteed.
本发明提供一种列车长度自动计算与校核的方法及系统,列车两端分别设有一个车载设备,所述方法包含步骤:S1、启动车载设备;两个车载设备独立接收并实时交互应答器信息;S2、本端车载设备基于自身应答器信息和从对端接收的应答器信息,判断本端车载设备、对端车载设备分别在时刻TA、时刻TB经过同一地面无源应答器,本端车载设备基于自身在时刻TA和时刻TB的走行距离计算得到列车长度。本发明的优点在于:可以有效避免司机选择错误的列车长度带来的安全风险,保障了列车的安全运行。
Method and system for automatically calculating and checking train length
一种列车长度自动计算与校核的方法及系统
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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