Design on Intelligent Monitoring and Management Platform for Overhead Transmission Lines

With the increasingly complex external operating environment of transmission lines, the whole society’s demand for power supply reliability continues to improve. To ensure the stable operation of overhead transmission lines, this paper proposes an intelligent monitoring and management platform for overhead transmission lines based on advanced technology. Based on digital twin technology, the platform constructs real and highly simulated transmission line scenes, and at the same time combines transmission line ontology modelling, tree growth prediction, real-time access and display of channel monitoring data, conductor arc droop simulation and wind deviation calculation, capacity increase analysis of carrying capacity, tower force simulation, early warning analysis and other functions, which comprehensively improves the monitoring and management level of transmission lines. Through this platform, operators can monitor the status of transmission lines in real time, quickly find potential problems and take corresponding measures. The application of prediction algorithms makes the prediction of the growth of surrounding vegetation more accurate, effectively preventing the impact of vegetation on transmission lines. Functions such as conductor arc sag simulation, wind deviation calculation and tower force simulation provide scientific basis for the safety and stability of transmission lines.