Power line inspection control method based on unmanned aerial vehicle

Abstract

The invention discloses a power line inspection control method based on an unmanned aerial vehicle. The unmanned aerial vehicle receives the power line inspection task from the place A to the place B sent by the cloud server, executes the power line inspection task and flies along the inspection path; in the real-time flight process, a power line image on a routing inspection path is obtained through a monocular camera, image preprocessing is carried out on power line image video data obtained by the monocular camera in real time to obtain a binary image, power line detection processing is carried out on the preprocessed binary image, and the power line detection result is obtained. Acquiring a line patrol direction and course deviation to control flight, and performing flight control correction on the unmanned aerial vehicle according to the line patrol direction and course deviation to realize power line patrol flight. The unmanned aerial vehicle can take off and land in different places, the unmanned aerial vehicle is remotely controlled to inspect the power line, the working radius is reduced, the inspection efficiency is improved, and the use of human resources is reduced.

Description

technical field [0001] The invention relates to a power inspection control method in the field of unmanned aerial vehicle power inspection, in particular to a power line inspection control method based on unmanned aerial vehicles. Background technique [0002] The development of modern economy and society is inseparable from the development of electricity, which is closely related to people's lives. At present, my country's domestic power grid develops rapidly, its scale construction continues to expand, and the distribution network lines increase sharply, which directly brings great inconvenience to the traditional manual inspection. At present, most of the domestic power line inspections adopt the "manual machine inspection" method. Due to the difference in the skill level and evaluation standards of the operators, there will be errors in the inspection quality and results, and there are certain operational risks. [0003] In order to promote intelligent line inspection a...

AI Technical Summary

Problems solved by technology

At present, my country's domestic power grid is developing rapidly, its scale construction is constantly expanding, and the distribution network lines are increasing sharply, which directly brings great inconvenience to traditional manual inspection.

At present, most of the power line inspections in China adopt the "manual machine inspection" method. Due to the different skill levels and evaluation standards of the operators, there will be errors in the inspection quality and results, and there are still certain operational risks.

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