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Unmanned aerial vehicle power line inspection method and device, unmanned aerial vehicle and medium

A technology for power lines and unmanned aerial vehicles, applied in the field of unmanned aerial vehicles, can solve problems such as the maximum path deflection angle and the difficulty of power line inspection paths, and achieve the effect of improving inspection efficiency

Pending Publication Date: 2022-01-11
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing UAV power line inspection path planning is limited by the maximum path deflection angle and the minimum step size, making it difficult to find a safe, suitable, and effective power line inspection path

Method used

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  • Unmanned aerial vehicle power line inspection method and device, unmanned aerial vehicle and medium
  • Unmanned aerial vehicle power line inspection method and device, unmanned aerial vehicle and medium
  • Unmanned aerial vehicle power line inspection method and device, unmanned aerial vehicle and medium

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Embodiment 2

[0045] figure 2 It is a flow chart of a method for patrolling power lines of drones provided by Embodiment 2 of the present invention. This embodiment is based on the above-mentioned embodiments, adding a coping method in case of obstacles encountered by the UAV in the process of performing the power line inspection task according to the planned inspection path. Specifically, such as figure 2 As shown, the inspection method of the UAV power line provided in this embodiment may include:

[0046] S210. According to the target location information of the target power line to be inspected and the current location information of the UAV, plan an inspection path for the UAV, and display the inspection path.

[0047] In this embodiment, a confirmation control and an update control for the inspection path may be provided. When the user operates the confirmation control, the confirmation operation for the inspection path is detected and S220 is continued; when the user operates the...

Embodiment 3

[0059] image 3 It is a flow chart of a method for patrolling power lines of drones provided by Embodiment 3 of the present invention. This embodiment is optimized on the basis of the above-mentioned embodiments, adding pre-acquired standard images of the target power line under normal working conditions, comparing the actual image of the target power line collected by the image collector with the standard image, and determining according to the comparison results Processes such as inspection results of target power lines. Specifically, such as image 3 As shown, the inspection method of the UAV power line provided in this embodiment may include:

[0060] S310. According to the target location information of the target power line to be inspected and the current location information of the UAV, plan an inspection path for the UAV, and display the inspection path.

[0061] S320. In response to the confirmation operation of the inspection path, control the UAV to move to the t...

Embodiment 4

[0088] Figure 4 It is a flow chart of a method for patrolling power lines of drones provided by Embodiment 4 of the present invention. This embodiment is optimized on the basis of the above-mentioned embodiments, adding processes such as determining the inspection result of the target power line by the temperature of the line components in the target power line. Specifically, such as Figure 4 As shown, the inspection method of the UAV power line provided in this embodiment may include:

[0089] S410. According to the target location information of the target power line to be inspected and the current location information of the UAV, plan an inspection path for the UAV, and display the inspection path.

[0090] S420. In response to the confirmation operation of the inspection path, control the UAV to move to the target location information according to the inspection path, and collect the actual image of the target power line through the image collector.

[0091] Optionall...

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Abstract

The invention discloses an unmanned aerial vehicle power line inspection method and device, an unmanned aerial vehicle and a medium. The method comprises the steps of: according to target position information of a target power line to be inspected and current position information of the unmanned aerial vehicle, planning an inspection path for the unmanned aerial vehicle, and displaying the inspection path; in response to a confirmation operation on the inspection path, controlling the unmanned aerial vehicle to move to the target position information according to the inspection path, and collecting an actual image of the target power line through using an image collector; and determining an inspection result of the target power line according to the actual image. According to the unmanned aerial vehicle power line inspection method and device of the embodiment of the invention, the inspection path of the target power line is planned for the unmanned aerial vehicle, whether the target power line has the abnormal power component is determined through the actual image of the target power line, and the inspection efficiency of the target power line is improved.

Description

technical field [0001] The embodiments of the present invention relate to the field of unmanned aerial vehicles, and in particular to a method and device for patrolling power lines of unmanned aerial vehicles, unmanned aerial vehicles and media. Background technique [0002] Transmission line inspection is an important way to ensure the safe operation of the power grid. The use of drone inspection is an efficient, intelligent and brand-new transmission line inspection mode, which is different from traditional manual inspection and other inspection modes. It represents The development direction of smart grid transmission line inspection. [0003] The existing UAV power line inspection path planning is limited by the maximum path deflection angle and the minimum step size, which makes it difficult to find a safe, suitable, and effective power line inspection path. [0004] Therefore, the market urgently needs to develop a UAV power line inspection path optimization method and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 林育锦林江明林旭宜廖晓义谢易达郭立滨彭植基汪泽峰林东升陈昀姚旭明胡鹤昌马晓泽郑恒锴李烁林海
Owner GUANGDONG POWER GRID CO LTD
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