Intelligent image online monitoring system for tower inclination

Abstract

The invention provides an intelligent image online monitoring system for tower inclination, and belongs to the technical field of intelligent power grids. The system comprises a video image collecting module, a horizontal and vertical direction measuring sensor, a data analysis processing module and a communication module. The video image collecting module is used for collecting video or image information of a tower, horizontal or vertical direction information collected by the horizontal and vertical direction measuring sensor is used for carrying out angle correction on the image of the tower, the data analysis processing module is used for calculating the inclination angle of a geometric center line of a tower outline, namely the inclination angle of the tower, the finally synthetic inclination angle of the tower is determined through a triangle method, and in terms of wind effect, when the inclination angle or tendency exceeds a safety range, early warning or warning is carried out automatically. According to the system, the cost and labor intensity of tower inclination monitoring are reduced, the system has the advantages of simple structure, convenience in installation and maintenance, high precision and the like, and the system has real-time monitoring and automatic early warning and warning functions, so that the intelligence degree of the tower inclination monitoring is greatly improved.

Description

technical field [0001] The invention relates to an intelligent image online monitoring system for tower inclination, which belongs to the technical field of smart grids. Background technique [0002] With the rapid development of the national economy, electricity has become an indispensable product in daily life and industrial production, and the stability of power transmission has an increasing impact on social development. As an important part of the power transmission system, the tower plays a vital role in the stability of power transmission. Due to damage from external forces, damage from ice and snow disasters, and loose soil and rocks from the foundation of the tower, the tower body is prone to tilting. If the operation and maintenance personnel cannot find out in time, it will cause the toppling of the tower, destroy the stability of power transmission, and seriously affect the development of social economy. [0003] At present, the tower tilt measurement mainly ad...

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Problems solved by technology

[0004] In order to overcome the deficiencies in the prior art, the purpose of the present invention is to provide an intelligent image online monitoring system for tower tilt, which solves the problems of high cost, easy damage, and inconvenient installation and maintenance of the tilt sensor method; using intelligent image processing combined with horizontal and vertical direction measurement The sensor corrects the shooting angle to solve the problem of large error and high false alarm rate in the measurement of tower tilt by image processing

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