Application of Intelligent Online Monitoring Systems for Power Fittings Maintenance in Transmission Lines
With the development of IoT and sensor technologies, intelligent online monitoring systems for transmission lines have become important tools for power fittings maintenance. The system can monitor key parameters such as fitting temperature, stress, and vibration in real time.
System composition: The intelligent monitoring system mainly consists of sensor nodes, data acquisition units, wireless transmission modules, and a central management platform. Sensors can collect fitting temperature, stress distribution, vibration amplitude and other data in real time.
Application scenarios: Under severe weather conditions (such as high winds and ice coverage), the system can monitor fitting stress status in real time and issue timely warnings. During winter icing seasons, the system can monitor conductor galloping to prevent fitting fatigue damage.
Benefit analysis: Practical applications show that intelligent monitoring systems can shorten fault discovery time from days to minutes, significantly reducing fault losses. Meanwhile, it reduces manual inspection workload and improves maintenance efficiency.