A system and method for monitoring tower settlement and inclination based on Beidou positioning

Abstract

The invention provides a tower settlement tilt monitoring system based on Beidou positioning and a monitoring method thereof. The tower settlement tilt monitoring system includes a Beidou positioning system, a monitoring reference station, a first monitoring mobile station, a second monitoring mobile station, and a wireless communication station. unit, monitoring center and alarm unit; the tower settlement tilt monitoring system determines the correction value of the observed value according to the coordinate information collected by the monitoring reference station and the reference coordinates, and then according to the first monitoring mobile station, the second monitoring The coordinate information collected by the mobile station judges whether the tower has settled and tilted, and sends an alarm in time. The invention provides a tower settlement and inclination monitoring system and method based on Beidou positioning, which can accurately calculate the tower settlement value and inclination angle, and improve the accuracy of monitoring results.

Description

technical field [0001] The invention belongs to the technical field of electric power detection, and in particular relates to a system and method for monitoring tower settlement and inclination based on Beidou positioning. Background technique [0002] Cross-regional and cross-basin transmission lines have been generally established in my country. In some areas with complex terrain and many gobs, problems such as inclination, settlement, and displacement of transmission towers are prone to occur, resulting in tower lodging, line tension and arc. Vertical changes often directly affect the normal operation of transmission lines. Most of the transmission towers are located in remote places, and the working environment is harsh, and they may suffer from man-made damage (such as theft of power facilities, etc.) or natural disasters (such as storms, ice, etc.). [0003] In order to prevent the normal operation of transmission towers from being affected, for a long time, the operat...

AI Technical Summary

Problems solved by technology

[0003] In order to avoid the normal operation of the transmission tower being affected, for a long time, the operation and maintenance of the power company's towers has mainly relied on manual regular inspections and maintenance, but this method has low work efficiency and high maintenance costs

Since the hidden dangers of inclination, settlement, and displacement of the tower are a process from quantitative change to qualitative change, manual inspection has limitations in monitoring results, which may easily lead to missed judgments on hidden dangers of power towers

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