CN110597295A - Unmanned aerial vehicle power inspection method based on virtual remote control - Google Patents
Unmanned aerial vehicle power inspection method based on virtual remote control Download PDFInfo
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- CN110597295A CN110597295A CN201910998508.8A CN201910998508A CN110597295A CN 110597295 A CN110597295 A CN 110597295A CN 201910998508 A CN201910998508 A CN 201910998508A CN 110597295 A CN110597295 A CN 110597295A
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
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- Automation & Control Theory (AREA)
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Abstract
An unmanned aerial vehicle power inspection method based on virtual remote control comprises the following steps: step 1, collecting information on site, and carrying out three-dimensional scanning on a power line and a power tower to be patrolled; step 2, establishing a patrol database in the computer terminal, inputting three-dimensional scanning images of the power line and the power tower to be patrolled into the patrol database and generating a virtual image display interface corresponding to the scanning images; step 3, constructing a virtual unmanned aerial vehicle image in a virtual image display interface, remotely controlling the unmanned aerial vehicle to navigate in the field by adopting an external remote controller, and sending the image shot by the unmanned aerial vehicle to a computer terminal in real time; the invention has the beneficial effects that: the invention adopts a virtual technology, constructs the image to be inspected and the image of the unmanned aerial vehicle in a virtual display interface, and plans a navigation route and a navigation point in advance, thereby ensuring that the inspection of the unmanned aerial vehicle is more efficient and more comprehensive, and improving the safety and the reliability.
Description
Technical Field
The invention relates to an unmanned aerial vehicle power inspection method based on virtual remote control.
Background
Traditional many rotor unmanned aerial vehicle one-to-one remote controller control when closely patrolling transmission line, because patrolling the circuit complicacy, it is comprehensive not enough to cause unmanned aerial vehicle to patrol easily, and some have the position of key potential safety hazard to be omitted easily, and the flight route is more chaotic, and work efficiency is not high, moreover
The electromagnetic interference is easy to cause collision accidents, and huge potential safety hazards are brought.
Disclosure of Invention
In order to overcome the technical defects, the invention provides the unmanned aerial vehicle power inspection method based on the virtual remote control, which is high in working efficiency, safe and reliable.
The invention is realized by the following measures:
an unmanned aerial vehicle power inspection method based on virtual remote control comprises the following steps:
step 1, collecting information on site, and carrying out three-dimensional scanning on a power line and a power tower to be patrolled;
step 2, establishing a patrol database in the computer terminal, inputting three-dimensional scanning images of the power line and the power tower to be patrolled into the patrol database, generating a virtual image display interface corresponding to the scanning images, finding out key potential safety hazard positions needing to be patrolled and photographed as navigation points, planning a navigation route of the unmanned aerial vehicle, and marking the navigation route and the navigation points in the virtual image display interface;
step 3, constructing a virtual unmanned aerial vehicle image in a virtual image display interface, making corresponding actions according to the attitude information and the positioning information of the unmanned aerial vehicle which are returned to the computer terminal in real time by the virtual unmanned aerial vehicle image, referring to the virtual unmanned aerial vehicle image in the virtual image display interface and marked navigation routes and navigation points, remotely controlling the unmanned aerial vehicle to navigate in the field by adopting an external remote controller, and sending the image shot by the unmanned aerial vehicle to the computer terminal in real time;
and 4, storing the received image shot by the unmanned aerial vehicle by the computer terminal, comparing the image data with the image data in the normal state in the inspection database, and finding out a fault point.
The unmanned aerial vehicle adopts a 7-kilometer long-distance image transmission module.
The invention has the beneficial effects that: the invention adopts a virtual technology, constructs the image to be inspected and the image of the unmanned aerial vehicle in a virtual display interface, and plans a navigation route and a navigation point in advance, thereby ensuring that the inspection of the unmanned aerial vehicle is more efficient and more comprehensive, and improving the safety and the reliability.
Detailed Description
The invention adopts a virtual remote controller technology, and consists of a computer terminal, an unmanned aerial vehicle and an external remote controller. In computer science, virtualization is a technology that provides an access method superior to an original resource configuration by combining or partitioning existing computer resources (CPU, memory, disk space, etc.) so that the resources are represented as one or more operating environments. Virtualization is the transformation of physical resources into logically manageable resources to break the barrier between physical structures. In the future, all resources are transparent, the virtual world runs on various physical platforms, the management of the resources is carried out in a logic mode, the automatic allocation of the resources is completely realized, and the virtualization technology is an ideal tool for realizing the resource allocation. Virtualization environments require a coordinated coordination of multiple technologies: virtualization of servers and operating systems, storage virtualization, and system management, resource management, and software delivery, application environments consistent with non-virtualized environments.
The virtual reality technology is a virtual technology interdisciplinary developed on the basis of computer graphics, computer simulation technology, human-computer interface technology, multimedia technology and sensing technology, and research on the technology starts in the 60 th 20 th century. Until the early 90 s, virtual reality technology began to receive great attention as a more complete system. Virtual reality is a brand new way for people to perform visualization operation and interaction on complex data through a computer, and compared with the traditional human-computer interface and popular window operation, the virtual reality has a qualitative leap in technical idea. "reality" in virtual reality is broadly intended to refer to anything or environments that exist in the world, either in a physical or functional sense, which may be practically realizable, or may be practically unfeasible or simply unrealizable. And "virtual" means computer-generated. Virtual reality thus refers to a special environment created by a computer, into which a person can "project" himself using various special devices and manipulate, control the environment to achieve a special purpose, i.e. the person is the master of the environment. The essence of virtual reality is human-computer communication technology, which can support almost any human activity and is applicable to any field.
An unmanned aerial vehicle power inspection method based on virtual remote control comprises the following steps:
step 1, collecting information on site, and carrying out three-dimensional scanning on a power line and a power tower to be patrolled;
step 2, establishing a patrol database in the computer terminal, inputting three-dimensional scanning images of the power line and the power tower to be patrolled into the patrol database, generating a virtual image display interface corresponding to the scanning images, finding out key potential safety hazard positions needing to be patrolled and photographed as navigation points, planning a navigation route of the unmanned aerial vehicle, and marking the navigation route and the navigation points in the virtual image display interface;
step 3, constructing a virtual unmanned aerial vehicle image in a virtual image display interface, making corresponding actions according to the attitude information and the positioning information of the unmanned aerial vehicle which are returned to the computer terminal in real time by the virtual unmanned aerial vehicle image, referring to the virtual unmanned aerial vehicle image in the virtual image display interface and marked navigation routes and navigation points, remotely controlling the unmanned aerial vehicle to navigate in the field by adopting an external remote controller, and sending the image shot by the unmanned aerial vehicle to the computer terminal in real time;
and 4, storing the received image shot by the unmanned aerial vehicle by the computer terminal, comparing the image data with the image data in the normal state in the inspection database, and finding out a fault point. The unmanned aerial vehicle adopts a 7 km long-distance image transmission module.
The method comprises the steps of collecting control instructions of a remote controller in real time, adjusting planned navigation routes and navigation points, displaying the adjusted navigation routes and navigation points on an interface of a virtual system in real time, sending the control instructions to the unmanned aerial vehicle, and enabling the unmanned aerial vehicle to carry out aerial photographing and patrol according to modified data.
The foregoing is only a preferred embodiment of this patent, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of this patent, and these modifications and substitutions should also be regarded as the protection scope of this patent.
Claims (2)
1. The utility model provides an unmanned aerial vehicle electric power inspection method based on virtual remote control which characterized in that includes following step:
step 1, collecting information on site, and carrying out three-dimensional scanning on a power line and a power tower to be patrolled;
step 2, establishing a patrol database in the computer terminal, inputting three-dimensional scanning images of the power line and the power tower to be patrolled into the patrol database, generating a virtual image display interface corresponding to the scanning images, finding out key potential safety hazard positions needing to be patrolled and photographed as navigation points, planning a navigation route of the unmanned aerial vehicle, and marking the navigation route and the navigation points in the virtual image display interface;
step 3, constructing a virtual unmanned aerial vehicle image in a virtual image display interface, making corresponding actions according to the attitude information and the positioning information of the unmanned aerial vehicle which are returned to the computer terminal in real time by the virtual unmanned aerial vehicle image, referring to the virtual unmanned aerial vehicle image in the virtual image display interface and marked navigation routes and navigation points, remotely controlling the unmanned aerial vehicle to navigate in the field by adopting an external remote controller, and sending the image shot by the unmanned aerial vehicle to the computer terminal in real time;
and 4, storing the received image shot by the unmanned aerial vehicle by the computer terminal, comparing the image data with the image data in the normal state in the inspection database, and finding out a fault point.
2. The unmanned aerial vehicle power inspection method based on virtual remote control according to claim 1, wherein: the unmanned aerial vehicle adopts a 7-kilometer long-distance image transmission module.
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| CN201910998508.8A CN110597295A (en) | 2019-10-21 | 2019-10-21 | Unmanned aerial vehicle power inspection method based on virtual remote control |
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| CN201910998508.8A CN110597295A (en) | 2019-10-21 | 2019-10-21 | Unmanned aerial vehicle power inspection method based on virtual remote control |
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Citations (6)
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|---|---|---|---|---|
| CN103034755A (en) * | 2012-11-29 | 2013-04-10 | 北京科东电力控制系统有限责任公司 | Visual inspection method based on virtual reality technology for transformer substation |
| CN108646770A (en) * | 2018-03-28 | 2018-10-12 | 深圳臻迪信息技术有限公司 | A kind of UAV Flight Control method, apparatus and system |
| CN109085850A (en) * | 2018-09-10 | 2018-12-25 | 国网电力科学研究院武汉南瑞有限责任公司 | The autonomous method for inspecting of unmanned plane based on passway for transmitting electricity three-dimensional thunder total number evidence |
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2019
- 2019-10-21 CN CN201910998508.8A patent/CN110597295A/en active Pending
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| CN109085850A (en) * | 2018-09-10 | 2018-12-25 | 国网电力科学研究院武汉南瑞有限责任公司 | The autonomous method for inspecting of unmanned plane based on passway for transmitting electricity three-dimensional thunder total number evidence |
| CN109334543A (en) * | 2018-11-19 | 2019-02-15 | 国网电子商务有限公司 | Power line inspection system and method with cooperation of power inspection vehicle and unmanned aerial vehicle |
| CN110133440A (en) * | 2019-05-27 | 2019-08-16 | 国电南瑞科技股份有限公司 | Electric power unmanned plane and method for inspecting based on Tower Model matching and vision guided navigation |
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