CN109360287A - Transmission line of electricity three-dimensional digital fortune inspection management system - Google Patents
Transmission line of electricity three-dimensional digital fortune inspection management system Download PDFInfo
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Abstract
Transmission line of electricity three-dimensional digital fortune inspection management system is a transmission line information management software；Control platform is developed using unmanned plane, mobile Internet, GIS technology, 3-D technology etc., one-stop solution electric power enterprise facility, field operation manage things.System uses Spatial Information Technology and three-dimensional visualization technique, has constructed one " digital electric network ", can intuitive, real-time control operation of power networks information, and carry out field operation management.Under the guidance of " three-dimensional visual simulation work system " flight coordinate, it can solve the problems, such as that the periodically inspection of mountain area, middle or long line transmission line of electricity is difficult using unmanned plane inspection.Based on " PC management system+movement inspection APP system " management console, it can be achieved that administrative staff implement Precision management to field operation affairs, outdoor workers can upload at any time data information by mobile APP terminal, and achievement is reported.In addition, the practical problems such as information exchange, location navigation, long-range management, remote technology support, emergency case disposition can be solved effectively.
Description
One, technology is named
Transmission line of electricity three-dimensional digital fortune inspection management system
Two, technical field
This (invention) software systems is related to a kind of novel power transmission route three-dimensional simulation technique, in conjunction with big data application technology,
By building the management platform an of advanced IT application, power supply enterprise's polling transmission line problem of management is effectively solved.
This system is by integrating mobile terminal technology, development of Mobile Internet technology, GIS technology, unmanned air vehicle technique, three-dimensional skill
The multiple technologies such as art, big data technology, webGL technology, GIS technology, android system technology, and based on " PC management system+
Mobile inspection APP system " management console realizes that task management, information exchange, unmanned plane inspection, long-range management, positioning are led
A variety of management objectives such as boat.
Three, background technique
Currently, China's transmission line management mode falls behind relatively, the inspection of line facility is mainly or by vehicle, apprentice
The basal profiles such as step, phone, manual identified, general technical content is low, and operating efficiency is low and cannot achieve the period on middle or long line road
Property inspection；In addition, the problems such as there is also field operation human factors more, management work fragmentation, low field operation homework precision.
This system proposes comprehensive (technical) solution on the basis of technological innovation designs.
1, it manually patrols mode
● designated position is reached by vehicle and on foot, emphasis is that mountain road is unsmooth, and vehicle is difficult to current cause inspection tired
It is difficult；
● it is difficult to long range mountain area, transmission line of electricity implementation cycle property inspection from far-off regions；
● the conditions such as hot climate, cold, sleet increase field operation task difficulty, and polling rate declines to a great extent；
2, manual identified mode
● defect, failure fully rely on manual identified discovery, and artificial arbitrariness is also big, there are a large amount of unknown hidden danger；
● dangerous high-altitude facility, mountain route inspection blind area easy to form, there are a large amount of security risks；
● it is limited by outdoor workers specialized capability and experience, there are more indiscoverable security risks；
● think random strong, it is difficult to guarantee comprehensive, careful, safe operation effectiveness and working efficiency is low, management cost
It is high；
3, fragmentation way to manage
● extensive style, half runaway condition are lain substantially in for outdoor workers management, it is difficult to realize Precision management；
● governing plan, instruction, it is difficult to and outdoor workers realize synchronizing information, and there are larger management mistaken ideas；
● information exchange is simple, and data information is very scattered, can not carry out the collection, backup and secondary use of systematization；
● lack inspection route guidance, it is difficult to realize efficiently management, waste plenty of time, manpower and goods and materials；
6, emergency reaction speed is slow
● whole management mode, which falls behind, to be caused low to emergency event respond, can not make at the first time instruction；
● administrative staff are difficult to accurate judgement defect, fault condition, it is difficult to meet intensive transmission line management demand；
Four, summary of the invention
1, summary of the invention describes
It is managed to solve the problems, such as that power supply enterprise's transmission line of electricity is difficult to realize high-precision, the present invention provides a kind of novel defeated
Electric line three-dimensional digital fortune inspection management system is a kind of with the inspection of the power transmission facilities such as transmission line of electricity, shaft tower, transformer, dimension
The field process management such as repairing, maintain is the people of core, object, thing integrated management software；Using Modern mobile terminal technology, nobody
The innovative developments design work system such as machine technology, development of Mobile Internet technology, big data technology, GIS technology, 3-D technology, a station
Formula solves the problems of management such as facilities management, field operation management of electric power enterprise, can quickly, efficiently, meet Daily Round Check in real time
Work requirements.
Transmission line of electricity three-dimensional digital fortune inspection management system simultaneously be also integrated with image data, DEM, three-dimensional modeling data,
The mass datas such as business datum can carry out fast browsing, three-dimensional rendering, expansion demand, function to three-dimensional data in client and set
The operation such as meter.System uses Spatial Information Technology and three-dimensional visualization technique, has constructed one " digital electric network ", can it is intuitive,
The operation information of power grid is understood in real time, and Added Management personnel carry out service management and decision, thus more scientific, effective right
Power grid is managed, and is improved operation of power networks efficiency, is cut operating costs, and solving traditional route fortune inspection mode has above in time
Property is poor, human factor is more, can not real time inspection personnel state and field condition pain spot
The core technology of this software systems is " three-dimensional visual simulation work system ", in high-precision three-dimensional analogue simulation map
The guidance of flight coordinate is lower, it can be achieved that unmanned plane is without dead angle cruise inspection, to improve working efficiency and homework precision (Fig. 1).Using
" unmanned plane inspection+artificial inspection " mode, while can solve that mountain area road conditions are complicated, the periodically inspection of middle or long line transmission line of electricity is difficult
Problem can effectively solve the difficulties such as too long route, hot weather/high and cold, traffic of mountain area are inconvenient, field operation controllable velocity is slow.
Meanwhile management console based on " PC management system+movement patrol APP system " is, it can be achieved that administrative staff, outside
The efficient docking of industry personnel and information mutual communication.Administrative staff can implement Precision management, hair to field operation affairs by PC management system
Work order is sent, task result is checked and accepted；Outdoor workers can upload at any time (picture, video, text) work by mobile APP terminal
Data information carries out operation and asks for instructions, seeks technical support and the report of operation achievement.
In addition, this system has the multiple functions such as powerful data management, in real time positioning, search navigation, can effectively solve
Information preservation, information exchange, in real time positioning, quick navigation, long-range management commander, remote technology support, emergency case disposition etc.
Practical problem provides one-stop solution for electric power enterprise field operation management.
This (invention) software systems is one " three-dimensional space technology+big data application+information system management " in the wound of one
New system software, domestic market do not find similar software systems temporarily, wherein " three-dimensional visual simulation work system " belongs to exclusive wound
New technology.
2, (technology) problem that this patent mainly solves
1) solve the problems, such as that middle or long line, remote mountain areas, high-risk position power transmission facility (periodicity) inspection are difficult to realize
2) it solves that outdoor workers are difficult to effectively manage, the random problem strong, operation or work standard is low of field operation task
3) it solves information interaction approach to fall behind, data information is scattered, is difficult to save and secondary use problem
4) management reason personnel are solved, accurate control is difficult to the real-time defect of transmission line of electricity, failure, it is long-range to manage difficult problem
5) solve the problems, such as inspection route quickly search, precisely navigation and position precise positioning
6) solution transmission of electricity enterprise's field operation IT application in management, the degree of automation are low, whole to manage problem at high cost
3, (technical) solution that this patent proposes
1) " unmanned plane inspection+manual inspection scheme " is used, solves the problems, such as that middle or long line (mountain route) inspection is difficult
2) " PC management system+movement APP system " scheme is used, solves the problems, such as that outdoor workers are difficult to effective control
3) big data information technology is used, solves the problems, such as that data information is scattered, be difficult to integrate secondary use
4) GIS technology, three-dimensional simulation technique are used, solves the problems, such as that failure disposal efficiency is low, hidden danger is more
5) three-dimensional simulation technique, GPS satellite location technology are used, route guidance and real-time orientation problem are solved
6) by making information system management platform, updating and management mode reduces management cost.
Five, Detailed description of the invention
1) Fig. 1 transmission line of electricity three-dimensional digital fortune inspection management system working principle diagram；
2) Fig. 2 transmission line of electricity three-dimensional digital fortune inspection management system (frame) site-plan；
3) Fig. 3 three-dimensional artificial working environment is built；
4) Fig. 4 power transmission facility three-dimensional simulation model working environment designs；
5) end Fig. 5 PC web administration system (framework) designs；
6) mobile inspection APP system (framework) design of Fig. 6；
7) Fig. 7 unmanned plane oblique photograph technology.
Six, technical solution
1, system survey
Transmission line of electricity three-dimensional digital fortune inspection management system is patrolled with transmission line of electricity, shaft tower, transformer, auxiliary facility
Inspection, maintenance, maintenance and field process management are the people of core, object, thing integrated management software, with unmanned air vehicle technique, it is mobile eventually
It is the one-stop facilities and equipment for solving electric power enterprise, outer based on end technology, development of Mobile Internet technology, GIS technology, 3-D technology
Industry problem of management.
2, overall system design
Transmission line of electricity three-dimensional digital fortune inspection management system, is generally managed by three-dimensional simulation model working environment, the end PC Web
Reason system, the mobile inspection big technological system of APP system three composition (Fig. 2), in which:
First plate [three-dimensional artificial working environment]: core technology system completes [three-dimensional material collection, three by design
Dimension module production, threedimensional model and map synthesis, the production of power transmission facility threedimensional model, facility three-dimensional model and three-dimensional map melt
Close], complete the deployment of three-dimensional artificial working environment.
The Second Board [end PC web administration system]: establishing the end PC web administration system, realizes [facilities information maintenance, burst
Incident management, field operation management, unmanned plane inspection management, personnel's rights management] amount to 5 functions, complete management system deployment.
Third plate [mobile inspection APP system]: mobile APP system is established, realizes [quickly navigation, in real time positioning, facility
Information inspection, task management, working report] amount to 5 functions, complete mobile inspection APP system deployment.
3, Project Technical route
Transmission line of electricity three-dimensional digital fortune inspection management system is generally by three-dimensional artificial modeling, the end PC web administration system, shifting
Moved end APP system composition, the exploitation of three systems merge to form complete management software system.
System use B/S framework, mobile terminal use Android platform APP scheme, software background management system using webGL,
The technologies such as three-dimensional modeling show cartographic information and assets information by GIS technology in browser end synthesis, and mating database；
It is main to consider point:
● mobile phone terminal APP needs to carry out data communication with background service；
● system uses online striograph and route threedimensional model, and data information amount is big；
● guarantee security of system, need meet information processing it is fast, highly-safe, easy to maintain on the basis of, to system into
Row design.
System Back-end dominant language uses .NET, supports the interoperability of multilingual, i.e., the group developed under a kind of language
Part, can the succession under another component through object-oriented be able to reuse ..NET by the way that each language is first compiled into intermediate language
It says (IL), it is compiled into local platform code to realize isomery with instant (Just In Time) compiler when then executing again
The interoperability of object under platform .NET are realized by common language runtime CLR (Common Language Runtime)
Resource object, the safe of type
Front end is developed using VUE, by the way that by HTML, the front end page element of CSS, JS are unified to be opened up by VUE
It now and edits, engineer can be made to focus more on service logic and developed, and there is primary development, the spy of cross-platform operation
Point has good display effect on various sizes of PC and tablet computer.
System mobile terminal is developed using Android platform, and holding equipment is more, is easy to customize, can be fixed according to specific demand
Control equipment is supported 4G network, is communicated whenever and wherever possible, and the functional modules such as GPS, RFID are carried, and extends function and potentiality are strong
Greatly；
Whole system uses the mode of modularization synchronous development, and system is split into several task modules while being opened
Hair, saves a large amount of development time, and whole system increases function and facilitate equal spies because modularized design has stable
Point.
3.1 three-dimensional artificial working environments are built
Three-dimensional artificial working environment deployment major technique realizing route is three-dimensional artificial modeling and three-dimensional map production, is passed through
5 technical steps complete the deployment of (Fig. 3) three-dimensional artificial working environment below.
3.1.1 3-dimensional image material collection
Image material is acquired using unmanned plane oblique photograph technology (Fig. 7): using the nothing in unmanned plane oblique photograph technology
Man-machine high-resolution is just penetrating remote sensing image technology, shooting, collecting (mountain system, road, river, building) stereopsis, and anamorphic zone
There is the unmanned plane of geographical coordinate just to penetrate remote sensing image, i.e. three-dimensional map is produced in synthesis.
3.1.2 three-dimensional simulation model makes
Threedimensional model is made using dimensional Modeling Technology: the image material-making high-resolution landform acquired according to unmanned plane
Digital elevation model, to technology, is realized the acquisition of high-resolution digital elevation model and is obtained using using unmanned plane view stereoscopic picture
It takes, and landform altitude calibration is carried out by wire pole tower height value, producing high emulation, (mountain system, tower bar, river, is built road
Build object) threedimensional model.
3.1.3 threedimensional model and map synthesis
Three-dimensional simulation model and three-dimensional map are arranged fusion, complete the production of three-dimensional map.
3.1.4 power transmission facility three-dimensional simulation model makes
According to transmission line construction drawing and relevant device (shaft tower, fitting, conducting wire, building) according to practical specification, ruler
Very little system loads unmanned plane image and landform on three-dimensional geographic information system, and carries out high simulation modeling, and production power transmission facility is set
Standby high emulation threedimensional model.
3.1.5 facility three-dimensional model and three-dimensional map fusion
Transmission line equipment facility height emulates threedimensional model and three-dimensional map arrangement fusion, completes the three-dimensional artificial of systematization
Working environment is built.
3.2 end PC web administration system buildings
System uses B/S framework, mainly uses .NET language development, and the end PC management system specializes in administrative staff's use.
Background management system is existed cartographic information and assets information by GIS technology using technologies such as webGL, three-dimensional modelings
Browser end synthesis shows, and administrator can carry out every management operation in background management system.The end PC web administration system can be real
Now following 6 management functions (Fig. 3) operation.
3.2.1 facilities information is safeguarded
● increase and decrease facility, changeable facility quantity, batch import facility attribute information
● amendment three-dimensional map can correct three-dimensional simulation emulation map attribute
● renewal of facility can correct facility attribute, be modified and update
● amendment coordinate, changeable and amendment flight coordinate
● special road section information, warning indicators can be marked
3.2.2 emergency case management
● locate prominent prediction scheme, emergency case Response project can be formulated
● receive report, is subjected to emergency case report information
● place's cam follower enables, and can be directed to emergency case, assigns emergency disposal instruction
3.2.3 conventional field operation management (Fig. 3)
● the plan of conventional periodic patrol task and the provisional patrol task of emergency case are formulated in task scheduling management；
● inspection management implements management by synchronization to outdoor workers, can check mission bit stream, status information, location information；
● defect management, the defect sent back to outdoor workers, fault message are judged and issue helpdesk to set instruction；
● management is checked in maintenance, is audited to outdoor workers job result, it is determined whether completes task；
● inspection line management sets inspection route, maintenance history inspection line records；
3.2.4 unmanned plane inspection management (Fig. 4)
● unmanned plane flight course planning management sets unmanned plane inspection course line, formulates cruise plan；
● simulated flight carries out simulated flight for course line, corrects flight coordinate and safety；
● flight coordinate modification management, changeable and amendment flight coordinate optimize course line；
3.2.5 personnel's rights management
● personal management manages outdoor workers information；
● rights management, the access right of each functional module of management system；
● history management carries out preservation management to historic task record, information；
3.3 mobile inspection APP system buildings
Mobile inspection APP system is built using android system technology, and APP client specializes in outdoor workers use.
APP system is the sensing layer and execution level of whole system, various information be acquired by APP terminal device and
It is submitted by APP, for the task that receives, reports the work；Outdoor workers can realize following 6 sub-functionality operation availables.
3.3.1 quickly navigation
● real-time routes navigation is set in the enterprising line position of three-dimensional map, shaft tower, building facility, road carry out quickly positioning and lead
Boat；
● history route guidance searches previous history inspection route, and directly using quickly being navigated；
3.3.2 positioning in real time
● personnel positioning, outdoor workers, the positioning of vehicle position, and automatically provide navigation circuit；
● facility location, tower bar, route, building, the positioning of installations and facilities position；
● emergency positioning is connected to emergency case disposition instruction, quickly positions emergency case position；
3.3.3 facilities information is checked
● installations and facilities information checks tower bar, the route, facility attribute information of designated position；
● peripheral information is checked, checks the information such as periphery topography and geomorphology, building；
● facility increases and decreases information, checks the dynamic of increase and decrease facility, grasps newest facility situation；
3.3.4 task management
● task receives, and is prompted by APP mission bit stream, checks the instruction that receives an assignment；
● it writes a dispatch to one's superiors asking for instructions, the imaging materials such as upload pictures, video, asks maintenance disposition instruction for instructions；
● task is reported, and job result is reported after completion task, and personnel to be managed, which audit, to be checked；
3.3.5 working report
● work log writes and uploads daily work log；
● it summarizes and reports, summarize report for every subtask, season, annual work；
Seven, technological highlights
1, oblique photograph
Oblique photograph technology is the new and high technology that international survey field grew up in recent years, it had been overturned in the past just
The limitation that projection picture can only be shot from vertical angle, by carrying more sensors on same flying platform, while from one
Vertically, user, is introduced the true intuitive world for meeting human eye vision by five different angle acquisition images such as four inclinations.
(Fig. 7)
Feature one: reflection atural object periphery truth
Relative to orthography, tilts image energy and allow user's atural object from multiple angles from, more really reflect atural object
Actual conditions, greatly compensate for based on orthography application deficiency.
Feature two: inclination image can realize individual image measurement
By the application of software kit, achievement image can be directly based upon and carry out including height, length, area, angle, the gradient
Deng measurement, extend the application of oblique photograph technology in the industry.
Feature three: side of buildings texture can acquire
For various three-dimensional digital cities apply, using aeroplane photography on a large scale at figure the characteristics of, plus from tilt image
Batch extracting and the mode for pasting texture, can effectively reduce cybercity construction cost.
Feature four: data volume is small to be easy to Web Publishing
The three-dimensional data huge compared to three-dimension GIS technical application, using the data for the image that oblique photograph technology obtains
Measure much smaller, the data format of image can be used mature technology and quickly carry out Web Publishing, realize sharing application.
2、WebGL
2.1 three-dimensionals based on WEBGL show technology
The exploitation and access experience of no plug-in type
WebGL is bound by the JavaScript of OpenGL ES 2.0, and hardware 3D can be provided for HTML5Canvas and is added
Speed rendering, such application program can show three-dimensional scenic and model in browser smoothness by system video card.Relative to plug-in type
Three-dimensional client end, no plug-in type mode realizes three-dimensional applications of good performance by browser itself, is developer and final
User provides good friendly exploitation and access is experienced.● for developer, the trouble of exploitation custom plug-in is eliminated,
Developer grasp JavaScript language can fast construction B/S framework three
Tie up GIS application platform；
● for end user, web terminal access three-dimensional scenic only need input address i.e. browsable, eliminate downloading,
The cumbersome step of plug-in unit is installed
Suddenly, the operating time is saved, and is more advantageous to the safe sexual experience of user without plug-in unit installation.
2.2 browser-cross, cross operating system
WebGL as a kind of 3D drawing technique standard, using unified, general technical standard make it have browser-cross,
The favorable compatibility energy of cross operating system, i.e. SuperMap iClient3D 8C for WebGL be suitable for Windows,
Linux, Mac operating system, application program may operate at it is any support WebGL browser on, as IE, Firefox,
Chrome, edge etc..
2.3 signal averaging techniques based on CSS style
Realize that the Information Level superposition for having complicated UI is shown with simple markup language, simple using website front and back,
Clear realization information UI pattern editor addition, is folded on all kinds of carriers such as panorama screen, panoramic pictures, oblique model, GIS
Information is added to show model.Compared to original bubble, the information exhibition method of icon, the complicated UI based on CSS, which is shown, can be achieved to move
State, complexity, beauty and other effects.It is that user is very clear using GIS displaying content and data.
3, the map visualization technology based on CARTODB
GIS displaying, the analysis of data are realized using CARTODB.Map, visualization tool, side are used by website backstage
It helps user that position data in mobile phone or website is carried out visualization processing, is converted to intuitive map.It can not only handle geography
Spatial data can also provide data analysis, visualization.
Eight, beneficial effect
This patent software systems can for transmission line management bring it is following the utility model has the advantages that
Nine, specific embodiment
In Fig. 2, software systems main information framework is built, and is built respectively: three-dimensional simulation model (three-dimensional artificial building ring
Border), the end PC Web management system, 3 system plates including mobile inspection APP system.
In Fig. 3, the design of power transmission facility three-dimensional simulation model working environment is built, and is sequentially completed: three-dimensional material collection, three
Dimension module production, threedimensional model and map fusion, the production of power transmission facility threedimensional model, facility three-dimensional model and three-dimensional map fusion
It amounts to 5 steps to design and develop, forms the three-dimensional simulation model working environment (Fig. 4) of systematization.
In Fig. 5, completes the web administration system development of the end PC and build, design layout: facilities information maintenance, emergency case pipe
Reason, conventional field operation management, unmanned plane inspection management, personnel's permission amount to 5 functional module application and developments
In Fig. 6, completes mobile APP system (Android) exploitation and build, design layout: quick navigation, in real time positioning,
Facilities information checks, task management, working report amount to 5 functional module application and developments.
It is respectively completed: three-dimensional simulation model working environment, the end PC web administration system, mobile inspection APP system three digest journals
After exploitation is built, working principle diagram shown in (Fig. 1) is can be realized in this patent system, and entire software systems can come into operation.
Claims (1)
1. transmission line of electricity three-dimensional digital fortune inspection management system proprietary technology claim totally 1.
Three-dimensional visual simulation working environment builds technology
The three-dimensional visual simulation working environment technology of building is that the novel three-dimensional artificial working environment of one kind builds technology, feature
Be: three-dimensional artificial map is merged with the height of three-dimensional simulation model, and operable transmission line management is formed under virtual environment
Working environment.
Main realizing route is three-dimensional artificial modeling and three-dimensional map production, is designed by following 5 technical steps and completes (Fig. 3)
Three-dimensional artificial working environment is built and is disposed.
1,3-dimensional image material collection
Image material is acquired using unmanned plane oblique photograph technology (Fig. 7): using the unmanned plane in unmanned plane oblique photograph technology
High-resolution is just penetrating remote sensing image technology, shooting, collecting (mountain system, road, river, building) stereopsis, and synthesizes with ground
The unmanned plane of reason coordinate just penetrates remote sensing image, i.e. three-dimensional map is produced in synthesis.
2, three-dimensional simulation model makes
Threedimensional model is made using dimensional Modeling Technology: according to the image material-making high-resolution landform number of unmanned plane acquisition
Elevation model, to technology, realizes the acquisition of high-resolution digital elevation model and acquisition using using unmanned plane view stereoscopic picture, and
And landform altitude calibration is carried out by wire pole tower height value, produce high emulation (mountain system, road, tower bar, river, building)
Threedimensional model.
3, threedimensional model and map synthesis
Three-dimensional simulation model and three-dimensional map are arranged fusion, complete the production of three-dimensional map.
4, power transmission facility three-dimensional simulation model makes
According to transmission line construction drawing and relevant device (shaft tower, fitting, conducting wire, building) according to practical specification, size system,
Unmanned plane image and landform are loaded on three-dimensional geographic information system, and carries out high simulation modeling, and production power transmission facility equipment is high
Emulate threedimensional model.
5, facility three-dimensional model and three-dimensional map fusion
Transmission line equipment facility height emulates threedimensional model and three-dimensional map arrangement fusion, completes the three-dimensional artificial work of systematization
Environmental structure.
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Application publication date: 20190219 |