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Unmanned aerial vehicle optical remote sensing autonomous inspection method for power transmission line

A transmission line, optical remote sensing technology, applied in neural learning methods, computer components, electrical digital data processing, etc. requirements, avoid interference, improve accuracy and efficiency

Pending Publication Date: 2021-03-09
FUSHUN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the problems in the prior art that the transmission line UAV autonomous inspection system has high requirements on the integrity of the tower library data and the workload of the tower position information is large

Method used

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  • Unmanned aerial vehicle optical remote sensing autonomous inspection method for power transmission line
  • Unmanned aerial vehicle optical remote sensing autonomous inspection method for power transmission line
  • Unmanned aerial vehicle optical remote sensing autonomous inspection method for power transmission line

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further elaborated:

[0022] like Figure 1-3 As shown, the transmission line UAV optical remote sensing autonomous inspection system of the present invention consists of a route generation module 19 and an image finishing module 18 on the computer side, as well as a camera 11 on the UAV side, a route receiving module 17, a route reading module 16, and an image scanning module. 12. An image recognition module 13, a flight control module 14 and an image acquisition module 15 are composed. When the UAV performs an autonomous inspection task, it first specifies the UAV inspection route through the route generation module 19 according to the work plan, and the UAV performs the inspection and scanning task through the route acceptance module 17 and the route reading module 16: The aircraft recognizes the tower structure through the camera 11, the image scanning module 12 an...

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Abstract

The invention relates to an unmanned aerial vehicle optical remote sensing autonomous inspection method for a power transmission line, which avoids the problems of high data integrity requirement andcomplicated route editing of the existing UAV autonomous inspection system, reduces the workload and difficulty of early-stage positioning data acquisition, and improves the success rate and efficiency of UAV autonomous inspection. The method comprises the steps of firstly, collecting tower position information through an unmanned aerial vehicle positioning function to edit an inspection route; secondly, determining a specific position of a power transmission line tower structure based on an optical remote sensing technology, and collecting tower image information phase by phase; and finally,naming and arranging the acquired images according to the geographic position information and the position relationship of the acquired images.

Description

technical field [0001] The present invention relates to the technical field of transmission line operation detection, and in particular to a transmission line UAV optical remote sensing autonomous inspection method. Background technique [0002] With the continuous development of my country's modernization, the continuous increase in demand for electric energy has prompted the continuous increase in the scale of the power system, the number of transmission lines has continued to increase, and the structure has become more complex. Traditional transmission line inspections rely on manpower to collect transmission line tower information and detect transmission line operation status, which is difficult to meet the ever-expanding scale of transmission lines. [0003] Therefore, in recent years, the method of using drones to replace human power transmission line inspections has been vigorously developed. UAV inspections of transmission lines can save a lot of manpower and avoid i...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/46G06K9/62G06F16/58G06F16/587G06N3/04G06N3/08
CPCG06F16/5866G06F16/587G06N3/08G06V20/182G06V10/40G06N3/045G06F18/24G06F18/214
Inventor 吴锡姜阳孙峰伟孙洪新史东鹏马晖范渤裴元龙王冲高德健王梓屹谌耀辉刘博文杨楠
Owner FUSHUN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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