Real-time detecting and early-warning system for inclination of electric power tower

Abstract

The real-time detecting and early-warning system for inclination of electric power tower includes one early-warning center with computer, dispatching centers and LAN with computers connected through telephone lines or optical cables to the central computer, and electric power tower monitoring devices radio communicated through GSM Modem with the central computer and with the cellphone of the department chief. The electric power tower monitoring device fixed onto electric power tower includes a casing, a GSM module, inclination measurer, solar cell and GSM antenna connected together. The present invention has short polling period, high precision and real-time monitoring.

Description

technical field [0001] The invention relates to a real-time detection and early warning system for the inclination of electric power poles and towers. Background technique [0002] With the rapid development of my country's economy, especially the increase in the mining of mineral resources, the area of ​​the goaf formed in the mining area is gradually expanding, and the ground power towers in the goaf area are prone to tilt or even collapse. , It is bound to cause the heavy power ring network and the occurrence of extraordinarily serious safety accidents, which will bring great economic losses to the country. Therefore, how to quickly determine the tilt or collapse of the power tower and give an early warning is of great significance and necessity. At present, laser or far-infrared methods are often used in foreign countries for real-time monitoring of power poles and towers. The advantage is high precision, and the disadvantage is that there are many installation points fo...

AI Technical Summary

Problems solved by technology

At present, laser or far-infrared methods are often used in foreign countries for real-time monitoring of power poles and towers. The advantage is high precision, and the disadvantage is that there are many installation points for a single tower, and a single power line is used for power supply for the equipment, and the measurement accuracy is often affected by weather conditions (fog, fog, etc.) rain) etc.

Manual inspection or inspection is mostly used in China. The disadvantage is that the inspection cycle is long and the accuracy is low, especially in remote mountainous areas or forest areas. The slow tilt or collapse of power towers cannot be detected and dealt with in time.

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