High-precision deformation and displacement monitoring system based on Beidou GNSS

As an important part of the comprehensive prevention and control system of geological disasters, monitoring and early warning is an effective means to reduce or even avoid the casualties and property losses caused by geological disasters.

The sites of the equipment are located in remote areas, and the site distribution is too scattered. They are covered by dedicated communication networks such as optical fiber communication, wireless private network, and power line carrier. There are prominent contradictions such as construction difficulties, high investment costs, and low resource utilization.

This solution combines 4G and Beidou RDSS short message communication functions. After data changes of various sensors in the system, those with public network signals pass through 4G, and Beidou RDSS short messages are used in areas without public network signals or weak signals to realize monitoring and early warning. It is particularly timely and necessary to support the scientific decision-making of local governments and the disaster prevention and avoidance of threatened people.

System equipment:
insert image description here

Configuration instructions:

insert image description here
System Features:

1. All-constellation and full-frequency point reception
supports GPS+GLONASS+Beidou+Galileo system;
2. Fast calculation speed,
cold start can solve millimeter-level positioning results within 1 minute;
3. Perfect communication method
supports full Netcom 2G/3G/4G/ LORA/RS485/RS232/RDSS Beidou short message/wired Ethernet port
4. Full element monitoring
Support access to various sensors through wireless LoRa or wired connection;
5. Have peripheral computing capabilities
to support local calculations, local decision-making, No need to rely on the cloud
6. Service without blind
areas In the communication blind area without signal, Beidou RDSS can be used for information return;
7. One device has two purposes,
supports free switching between rover and basic stations, no need to replace hardware, and is extremely cost-effective
8. Both cloud and local solutions can be solved.
Support access to Qianxun cloud solution, and also support local solution, providing local solution service support

System parameters:
insert image description here

The parameters monitored by the sensor are transmitted to the background server through the Beidou digital transmission terminal PD06, which has functions such as Beidou system operation status monitoring, video monitoring, station status monitoring, remote control, and remote operation. Customized according to different customer needs

System Architecture Diagram

Output method:
insert image description here
platform system:

Panco intelligent visual cloud platform management, can set early warning value, remote view sensor real-time data, historical data, etc. The client supports real-time monitoring of WEB web page, mobile terminal and PC terminal
platform system

Guess you like

Origin blog.csdn.net/weixin_44303398/article/details/119103228