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Unmanned aerial vehicle image full-automatic shooting method and device for intelligent inspection of electric power facilities

A technology for electric power facilities and intelligent inspection, which is applied in the direction of TV, aircraft parts, electrical components, etc., and can solve problems such as camera angle error, unmanned aerial vehicle inspection target object is not accurate enough, pilots increase workload, etc.

Inactive Publication Date: 2019-12-10
北京星闪世图科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the embodiments of the present invention is that there will be certain errors in the camera angle adjusted by the experience of the pilot during the inspection process of the traditional UAV, which will cause the target object of the UAV inspection to be inaccurate, and will Add extra workload to the pilot

Method used

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  • Unmanned aerial vehicle image full-automatic shooting method and device for intelligent inspection of electric power facilities
  • Unmanned aerial vehicle image full-automatic shooting method and device for intelligent inspection of electric power facilities
  • Unmanned aerial vehicle image full-automatic shooting method and device for intelligent inspection of electric power facilities

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Embodiment 1

[0064] An embodiment of the present invention provides a method for fully automatic shooting of UAV images for intelligent inspection of power facilities. The UAV (Unmanned Aerial Vehicle) in this embodiment is a radio remote control or controlled by its own program. The unmanned aircraft in this embodiment is mainly used for the inspection and maintenance of power facilities, because line inspection is an important basis for power line maintenance, and the development of line inspection directly restricts the overall quality of power transmission and distribution lines and even the power grid. level of maintenance. The objects of power facilities for general line inspection are: towers, wires, transformers, insulators, crossarms, knife switches and other equipment.

[0065] In the method for fully automatic shooting of UAV images for intelligent inspection of power facilities in this embodiment, the UAV is provided with camera equipment and a cloud platform supporting the cam...

Embodiment 2

[0102] The embodiment of the present invention provides a UAV image automatic shooting device for intelligent inspection of power facilities. The UAV is equipped with camera equipment and a pan / tilt supporting the camera equipment, which is used for power facilities in Embodiment 1. The automatic shooting method of drone images for intelligent inspection, such as Figure 5 shown, including:

[0103] Obtaining module 51, is used for obtaining respectively the position of unmanned aerial vehicle and the position of target object;

[0104] Calculation module 52, is used for according to the position of unmanned aerial vehicle and the position of target object, respectively calculates the first rotation angle and the second rotation angle of cloud platform;

[0105] The shooting module 53 is configured to align the camera device with the target object according to the first rotation angle and the second rotation angle, and take a current image of the target object.

[0106] In t...

Embodiment 3

[0140] An embodiment of the present invention provides a computer-readable storage medium on which computer instructions are stored, and when the instructions are executed by a processor, the steps of the method for fully automatic shooting of UAV images for intelligent inspection of power facilities in Embodiment 1 are implemented . The storage medium also stores the latitude and longitude of the drone, the latitude and longitude of the target object, the altitude and the average radius of the earth, the first rotation angle, the first rotation reference angle, the second rotation angle, and the second rotation reference angle.

[0141] Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a flash memory (Flash Memory), a hard disk (Hard DiskDrive, Abbreviation: HDD) or solid state disk (Solid-State Drive, SSD), etc.; the storage medium may also include a combination...

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Abstract

The invention discloses an unmanned aerial vehicle image full-automatic shooting method and device for electric power facility intelligent inspection. The unmanned aerial vehicle is provided with camera equipment and a holder for supporting the camera equipment, and the unmanned aerial vehicle image full-automatic shooting method for intelligent inspection of the electric power facilities comprises the following steps of acquiring the position of the unmanned aerial vehicle and the position of a target object respectively; according to the position of the unmanned aerial vehicle and the position of the target object, respectively calculating a first rotation angle and a second rotation angle of the cradle head; and according to the first rotation angle and the second rotation angle, enabling the camera device to align to the target object and shoot a current image of the target object. According to the invention, the first rotation angle and the second rotation angle of the holder arecalculated according to the position information of the unmanned aerial vehicle and the position information of the target object, so that the camera equipment supported by the holder can quickly obtain the image information of the target object, the inspection efficiency of the unmanned aerial vehicle is improved, and a large amount of manpower is saved.

Description

technical field [0001] The invention relates to the technical field of electric power inspection, in particular to a method and device for fully automatic shooting of drone images for intelligent inspection of electric power facilities. Background technique [0002] Unmanned Aerial Vehicles (UAVs) are a type of unmanned aircraft that rely on wireless remote control equipment and mechanical automatic control systems for flight. UAVs can carry special equipment such as visible light and infrared thermal imaging to conduct high-precision inspections of power lines. Therefore, UAVs have been applied in on-site surveys, line inspections, and operation maintenance, and have played an obvious role. [0003] At present, during the inspection process of traditional drones, before the drone takes off, the pilot needs to adjust the camera equipment on the drone according to the inspection experience to capture the target object to be inspected, because the pilot only relies on The bes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18B64D47/08
CPCB64D47/08H04N7/185
Inventor 朱岩李峥嵘
Owner 北京星闪世图科技有限公司