Power line detection method, millimeter wave radar, system and storage medium

Abstract

A power line detection method, a millimeter wave radar (200), a system and a storage medium are applied to the millimeter wave radar (200), and the millimeter wave radar (200) is arranged on an unmanned aerial vehicle (100). The method comprises scanning a to-be-detected area by using a millimeter-wave radar (200) to obtain a plurality of to-be-detected data corresponding to a power line in the to-be-detected area (S101); determining distance information between the power line and the obstacle according to the to-be-detected data (S102); sending the distance information to a ground terminal, so that the ground terminal detects the power line according to the distance information (S103); the millimeter-wave radar (200) is used as a detection device, so that the reliability is high, the influence of environments such as rain, fog and sunlight is hardly caused, and the detection data is stable; the scanned environment data can be processed in real time by means of a computing platform ofthe radar to obtain a detection result, and the routing inspection personnel can be helped to locate a threat area quickly; and the application cost of tree obstacle detection can be reduced to a great extent, the detection result can be acquired in real time around the clock, and the operation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electric power inspection, in particular to a detection method for electric power lines, a millimeter-wave radar, a system and a storage medium. Background technique [0002] Tree barrier detection is an important detection task in the power inspection process. When the safe distance between high-voltage lines and trees is insufficient, it is easy to cause accidents such as discharge and tripping; most high-voltage lines are far away from towns and cities. Between swamps and lakes, it has brought great challenges to inspectors. [0003] At present, there are two main ways to detect tree barriers in power inspections. One way is: the ground personnel use the laser range finder to observe the projection of the high-voltage line to the tree from multiple angles, and comprehensively compare and calculate the distance to the tree line; the other way The method is: inspectors scan the environment around the hi...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a power line detection method, device, system and storage medium, which are used to solve the problems in the prior art that the labor cost is high and the data stability is greatly affected by the environment

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