Electric power inspection method and system based on unmanned aerial vehicle

An electric power inspection and unmanned aerial vehicle technology, applied in control/regulation systems, radiation pyrometry, non-electric variable control, etc., can solve problems such as difficulty, inaccurate power inspection results, and multiple human resources. The effect of improving accuracy

Inactive Publication Date: 2019-11-08
GUANGZHOU KEII ELECTRO OPTICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This inspection method requires a lot of human resources, and due to the steep terrain where some power equipment is located, or the high height of the power equipment, manual inspection is more difficult, making it easy to miss some defects during manual inspection. information, which leads to inaccurate power inspection results

Method used

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  • Electric power inspection method and system based on unmanned aerial vehicle
  • Electric power inspection method and system based on unmanned aerial vehicle
  • Electric power inspection method and system based on unmanned aerial vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0075] see figure 1 , figure 1 It is a schematic flow chart of a UAV-based power inspection method disclosed in an embodiment of the present invention. Such as figure 1 As shown, the UAV-based power inspection method may include the following steps.

[0076] 101. The UAV-based power inspection system imports the initial inspection route into an electronic map, and the electronic map includes information on no-fly areas.

[0077] In the embodiment of the present invention, the above-mentioned UAV-based power inspection system may include UAVs, mobile devices, servers and other hardware devices; where UAVs can be equipped with infrared cameras, visible light cameras and / or laser radars, etc. , the mobile device can be configured with applications for flight control as well as data management.

[0078] It can be understood that the UAV-based power inspection system imports the initial inspection route into the electronic map, which can realize the preview of the initial inspe...

Embodiment 2

[0094] see figure 2 , figure 2 It is a schematic flow chart of another unmanned aerial vehicle-based power inspection method disclosed in the embodiment of the present invention. Such as figure 2 As shown, the UAV-based power inspection method may include the following steps.

[0095] 201. The UAV-based power inspection system imports the initial inspection route into an electronic map, where the electronic map includes information on no-fly areas.

[0096] 202. The UAV-based power inspection system eliminates no-fly areas in the initial inspection route according to the no-fly area information to obtain a target inspection route, and the target inspection route includes several electric devices.

[0097] 203. The UAV-based power inspection system sends flight control instructions to the UAV to control the UAV to perform inspection flights according to the order of the serial numbers of the power equipment; Electrical devices are sorted.

[0098] In the embodiment of t...

Embodiment 3

[0123] see image 3 , image 3 It is a schematic structural diagram of an unmanned aerial vehicle-based power inspection system disclosed in an embodiment of the present invention. Such as image 3 As shown, the UAV-based power inspection system can include:

[0124] The import unit 301 is used to import the initial inspection route into the electronic map, and the electronic map includes no-fly area information;

[0125] The elimination unit 302 is used to eliminate the no-fly area in the initial inspection route according to the no-fly area information to obtain the target inspection route, and the target inspection route includes several electric devices;

[0126] The sending unit 303 is configured to send flight control instructions to the UAV, so as to control the UAV to perform power inspection according to the target inspection route;

[0127] The receiving unit 304 is used to receive the infrared temperature video images of several electric devices captured by the ...

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Abstract

Embodiments of the invention relate to the technical field of electric power inspection, and disclose an electric power inspection method and system based on an unmanned aerial vehicle. The method comprises the following steps of importing an initial inspection route into an electronic map, wherein the electronic map comprises no-fly zone information; removing a no-fly zone in the initial inspection route according to the no-fly zone information in order to obtain a target inspection route, wherein the target inspection route comprises a plurality of power equipment; sending a flight control instruction to the unmanned aerial vehicle in order to control the unmanned aerial vehicle to carry out electric power inspection according to the target inspection route; receiving infrared temperature video images of the plurality of power equipment, which are shot by a camera carried by the unmanned aerial vehicle; and generating an inspection report according to the infrared temperature video images, wherein the inspection report at least comprises positions of defects of the plurality of power equipment and defect description. Therefore, the unmanned aerial vehicle is used for carrying outelectric power inspection and obtaining the more comprehensive defect information of the power equipment through the infrared temperature video images, so that the accuracy of an electric power inspection result can be improved.

Description

technical field [0001] The invention relates to the technical field of electric power inspection, in particular to a method and system for electric power inspection based on an unmanned aerial vehicle. Background technique [0002] As we all know, various electrical appliances play different roles in people's lives, and these electrical appliances cannot do without the support of electric energy provided by the power supply network. Electric power equipment such as power towers and transmission lines included in the power supply network is sometimes damaged by the external environment, or fails due to equipment aging, so maintenance is required, and the premise of maintaining power equipment is to conduct power inspections to find out the existing defect. The current circuit inspection generally finds defects by manually visiting the electrical equipment and taking images of the electrical equipment. This inspection method requires a lot of human resources, and due to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01J5/00G05D1/10
CPCG01J5/0096G05D1/101
Inventor 潘文镇汶小刚
Owner GUANGZHOU KEII ELECTRO OPTICS TECH
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