The invention relates to a non-fixed shunting locomotive safety protection system based on a mobile communication network. The system comprises a central shunting safety protection subsystem, the mobile communication network and non-fixed shunting locomotive vehicle-mounted equipment. The non-fixed shunting locomotive vehicle-mounted equipment is connected with the central shunting safety protection subsystem through the mobile communication network; and the mobile communication network adopts a dual-network redundant communication network. Compared with the prior art, by using the system of the invention, a communication range is expanded, and safety and stability of single-path 4G communication are enhanced through a double-path 4G redundant communication mode.
本发明涉及一种基于移动通信网络的非固定调车机车安全防护系统,包括中心调车安全防护子系统、移动通信网络以及非固定调车机车车载设备,所述的非固定调车机车车载设备通过移动通信网络与中心调车安全防护子系统连接;所述的移动通信网络采用双网冗余通信网络。与现有技术相比,本发明不仅扩大了通信范围,通过双路4G冗余通信方式也增强了单路4G通信的安全性和稳定性。
Non-fixed shunting locomotive safety protection system based on mobile communication network
基于移动通信网络的非固定调车机车安全防护系统
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2020
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