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Intelligent tunnel chamber environment monitoring and alarm system
It has achieved intelligent monitoring, real-time alarm reporting, physical alarm linkage with intelligent sensors, remote intercom and other functions inside the tunnel.
System Architecture Product Application BACK
System Architecture

The company has tailored an intelligent monitoring and alarm system for railway tunnel protective doors and chamber environments. It enables intelligent monitoring, real-time alarm reporting, physical alarms via linked sensors, and remote intercom in tunnels. The operation and maintenance center can remotely monitor system status in real-time via Ethernet, utilizing existing repeater channels for information upload. This cost-effective solution monitors door and equipment status, as well as personnel in real-time, facilitating rapid communication and ensuring railway construction and maintenance safety.

System Architecture
Product
TED-R Intelligent Edge Devices
1. Shared transmission channel with repeater, shared fiber optic resources, compatible with existing network management monitoring, and more suitable for adding existing line equipment;
2. Adopting heterogeneous dual sensing design and utilizing TIEA intelligent algorithm for more accurate and reliable monitoring;
3. Support real-time monitoring of 2 tunnel doors, and expand to support monitoring of 4 tunnel doors;
4. Support dedicated wireless ad hoc networks, with a maximum distance of 500 meters for wireless point-to-point transmission;
5. It has functions such as video behavior analysis, remote intercom, and remote guidance for construction operations;
6. Support multi-sensor linkage technology and intelligent protection function, and actively report the analysis results to the network management;
7. Equipped with real-time monitoring of dual power sources, it can monitor the working status of the two input power sources in the DC discharge station cavern in real time.
Application
Beijing-Harbin High-Speed Railway
Shitai Customer Dedicated Line

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