Communication Tower Monitoring System

System Overview:
In recent years, with the rapid development of wireless communication technology, communication towers have been increasingly used in communication systems. The iron tower installed in the field, although with a solid foundation, is prone to tilting due to long-term effects such as crustal movement, weather conditions, and human construction. When the inclination reaches a certain degree, or the stress changes caused by the inclination of the iron tower, it may cause deformation of the iron tower, and even collapse of the iron tower and other production and safety issues.
At present, traditional maintenance of communication towers mainly relies on regular inspections and human observation, which makes it difficult to detect problems in a timely manner and cannot meet the needs of real-time monitoring of towers. Therefore, it is urgent to develop a system that can monitor the status of iron towers online, transmit real-time detection signals from the site to the monitoring center, and achieve data sharing on the safety production network.
In response to the aforementioned requirements, Hangzhou Shanghang has launched the SH-TXTT2001 series communication tower status online monitoring system, which is specifically designed for the working status of communication towers, based on years of experience in earthquake prevention and disaster reduction monitoring. This system is an online monitoring system independently developed by the company, providing a good solution for continuous monitoring of the status of communication towers.
Scheme composition:
In this plan, the communication tower monitoring system should adopt a layered and modular design approach, consisting of sensing layers, monitoring units, monitoring centers, and maintenance terminals, as shown in Figure 1. The system has multi-level management modes such as workshop, communication section, and road bureau, which are managed by setting different permissions for hierarchical management.
The monitoring host communicates with the data acquisition substation and is responsible for tasks such as analyzing and processing system monitoring data, real-time display, statistical storage, screen display, query and printing; The system software completes the data collection, processing, processing, display, storage, query, and report printing of various measuring points on the bridge; The communication network mainly completes the transmission and communication functions of measurement data; Various sensors are used to monitor and collect data on the environmental parameters of each monitoring point, as well as to transmit information. The various sensors in the on-site sensing layer are responsible for obtaining safety monitoring data of the iron tower, such as inclination, vibration frequency, wind speed and direction, temperature and humidity, video boundary alarm information, tower base settlement, etc., as shown in Figure 2.

System performance:
1) Key indicators can be automatically monitored and alarmed online;
2) Using waterproof aviation joints, easy installation and maintenance, good waterproof and dustproof performance;
3) Powerful software processing capabilities: Real time display, storage, over limit alarm, SMS alarm, data analysis, and print output of various monitoring data have been achieved;
4) Single bus real-time data transmission, simple wiring, low maintenance cost, and high system stability;
5) Fault self check, dual machine hot backup, and backup power supply ensure the stability and reliability of system operation;
6) Distributed network structure, some instrument failures do not affect system operation, and the system has good scalability.
(Editor in charge: admin)