Research on Monitoring and Early Warning Method of Transmission Line Tower Inclination Based on Sensor Data

As the main technical means of power transmission, the overhead transmission line project, its stable operation determines the safe operation of the grid system. Due to the long- term impact of the complex natural environment, the poles of the transmission line are prone to tilting. In severe cases, the transmission line will be disconnected and tower collapsed, causing serious power losses. This paper proposes a transmission line tower tilt monitoring and early warning method based on sensor data. A tower tilt monitoring system is composed of multiple modular components. The sensor is used to obtain the actual tilt of the pole and the sensor signal is converted by the tower tilt monitoring module. Sensing signals and judging the operating status of the operating towers based on the tower inclination judgment module, so as to realize all-weather and remote monitoring of the operating status of some key power transmission towers in the grid operation area, and can send out early warning signals and alarm signals in time to ensure the transmission line Safe operation.