The invention provides a vehicle-mounted operation control system based on head-tail redundancy. Comprising a first vehicle information acquisition device arranged at the head end of a train, a first communication device corresponding to the first vehicle information acquisition device, a second vehicle information acquisition device arranged at the tail end of the train, a second communication device corresponding to the second vehicle information acquisition device, and a train operation main control device OBCU device. Wherein the OBCU device is provided with a first OBCU and a second OBCU, the first OBCU is in communication connection with the first vehicle information acquisition device through the first communication device, and the second OBCU is in communication connection with the second vehicle information acquisition device through the second communication device; and data sharing is carried out between the first OBCU and the second OBCU which are arranged in a combined mode. The first OBCU and the second OBCU are arranged in the OBCU device in a combined mode, head-tail redundancy of the vehicle-mounted operation control system is achieved, the utilization rate of the device is increased, and the usability of the system is improved.
本发明提供一种基于首尾冗余的车载运行控制系统,包括:设置于列车首端的第一车辆信息采集设备、第一车辆信息采集设备对应的第一通信设备、设置于列车尾端的第二车辆信息采集设备、第二车辆信息采集设备对应的第二通信设备、以及列车运行主控制设备OBCU设备;其中,OBCU设备中合设有第一OBCU和第二OBCU,第一OBCU通过第一通信设备与第一车辆信息采集设备通信连接,第二OBCU通过第二通信设备与第二车辆信息采集设备通信连接;合设的第一OBCU和第二OBCU之间数据共享。本发明通过合设第一OBCU与第二OBCU于OBCU设备中,实现了车载运行控制系统的首尾冗余,提高设备利用率,提升系统的可用性。
Vehicle-mounted operation control system based on head-tail redundancy
一种基于首尾冗余的车载运行控制系统
2023-01-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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