Beidou High-Precision Positioning Algorithm and Verification Applied to Power Tower Monitoring

Based on the Beidou foundation enhancement technology, this article utilizes the Beidou high-precision positioning algorithm to obtain the three-dimensional position changes of the power grid iron tower. It can remotely and real-time monitor the tilt deformation of the tower body and the settlement displacement of the tower foundation, solving the problem of poor real-time performance of traditional sensors and inability to obtain the absolute position changes of the iron tower in the three-dimensional coordinate space. It can effectively predict the health status of the iron tower and prevent the occurrence of tower tilt or settlement accidents, Effectively avoiding power losses and human casualties. By analyzing actual measurement data and using Beidou navigation data to detect the position data of power tower, the accuracy can reach millimeter level.