CN105184680A - GIS-based power grid infrastructure mobile information acquisition and synchronous updating system - Google Patents
GIS-based power grid infrastructure mobile information acquisition and synchronous updating system Download PDFInfo
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- CN105184680A CN105184680A CN201510611693.2A CN201510611693A CN105184680A CN 105184680 A CN105184680 A CN 105184680A CN 201510611693 A CN201510611693 A CN 201510611693A CN 105184680 A CN105184680 A CN 105184680A
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- electrical network
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- identification code
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to a GIS-based power grid infrastructure mobile information acquisition and synchronous updating system. The technical characteristics of the system are that the system comprises a first identification code which is arranged on power grid infrastructure and used for identifying the power grid infrastructure, an aerial photographing device which is used for acquiring current information of the power grid infrastructure, a local server which is used for storing historical information of the power grid infrastructure in the preset area and processing the historical information, and an upper computer which is used for receiving a synchronous updating request transmitted by the local server and verifying the identity of the local server via a unique verification code. The power grid infrastructure in the designated area is photographed and three-dimensional arrangement and quantitative relation of the power grid infrastructure in the area are locked so that data are clear and reliable, analysis and synchronous updating of the local server and the upper computer are facilitated, and stability of the data system can be guaranteed.
Description
Technical field
The invention belongs to electrical network infrastructure remote detection technical field, especially a kind of mobile message collection of the electrical network infrastructure based on GIS synchronous updating system.
Background technology
Distribution GIS (GeographicInformationSystem) is based on geospatial database, under the support of computer software and hardware, use the theory of systems engineering and information science, scientific management and comprehensive analysis have the geodata of spatial connotation, to provide the technological system of the information needed such as management, decision-making.Briefly, GIS is overall treatment and analyzes a kind of technological system of geographical spatial data, is survey and draw to be measured as basis, using database as the data source of data storing and use, take computer programming as the instant technology of global space analysis of platform.Geographic Information System, as acquisition, storage, the important tool analyzing and manage geographical spatial data, technology and subject, gets the attention and fast development in recent years.Especially comparatively ripe power grid GIS data platform is defined with the combination of network system, this platform is obtaining develop rapidly in recent years, for at ordinary times and disaster occurs time electrical network infrastructure rationally arrange net, and electrical network repairing, maintenance and detection provide perfect geographical three-dimensional information, substantially increase work efficiency.
At present, for the electrical network infrastructure construction stage, only pass through acceptance survey result in completion link, verify the consistance with design, construction drawing, afterwards could by the electrical network basis instrument three-dimensional layout data upload of building along physical features to power grid GIS data platform, and present stage GIS platform data acquisition modes realized by tradition mapping means and conventional recording mode.Because the custom of collector is different, quality is different, lack effective field data checking means simultaneously, cause gathering that content does not meet specification, mistake is adopted, leak adopt, the situation such as attribute information mistake occurs often, image data precision is uncontrollable, and later rework situation is frequent.Carry out GIS data according to present mode and upgrade collection, after needing collection in worksite, data syn-chronization is maintained in power network GIS platform, centre will through data mart modeling process, self-inspection, check, audit and put forward the flow processs such as report, and data mart modeling processing stage, workload is large, manual intervention degree is high, accuracy and the promptness of data cannot be ensured, data inputting seriously lags behind data collection task, pending data warehouse-in after likely scene unusual fluctuation again, cause the data of typing and field apparatus situation inconsistent.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, efficiency is high and fast and accurately based on the mobile message collection of the electrical network infrastructure of GIS and synchronous updating system.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of mobile message collection of the electrical network infrastructure based on GIS synchronous updating system comprise:
First identification code: be arranged in electrical network infrastructure for identifying electrical network infrastructure device;
Aerial photography device: for gathering the current information of electrical network infrastructure;
Home server: for storing the historical information of the electrical network infrastructure in presumptive area, receive the current information that aerial photography device gathers, and historical information and current information are compared, if comparison result is different, then send all first identity codees in region that this current information of instruction scan specifies to aerial photography device, current information is covered historical information simultaneously, and send synchronized update request to host computer; If comparison result is identical, then current information is deleted, wherein, historical information and current information are respectively two 360 degree distant view photographs being coated with electrical network infrastructure in appointed area of taking successively along time order and function order at establishing shot point of application aerial photography device, and multiple 360 degree of distant view photographs of same establishing shot point shooting latitude and longitude coordinates of finding a view, within 24 hours, make in time of finding a view and find a view constant highly all the time;
Host computer: for receiving the synchronized update request that home server sends, by the identity of unique verification code checking home server, after the authentication success of home server, start data wireless transmission, the first identification code in the region of specify current information and current information covers historical information in host computer, completes synchronized update.
And system also comprises:
GPS positioning system and scanning device: be arranged in described aerial photography device, described GPS positioning system is used for realizing positioning function, and described scanning device is for scanning the first identification code.
And system also comprises:
Whether picture recognition module: be arranged in home server is identical with the impact presented for the position of comparison historical information and electrical network infrastructure in current information, quantity.
And the total quantity of the electrical network infrastructure presented in 360 degree of distant view photographs of an establishing shot point shooting is no more than 15.
And the total quantity of electrical network infrastructure is no more than 50 in described appointed area; In described appointed area, the total quantity of electrical network infrastructure is divided out multiple subregion, arranges at least one establishing shot point in subregion, mutually staggers between the electrical network infrastructure presented in 360 degree of distant view photographs of an establishing shot point shooting.
And described appointed area is provided with the second identification code, this second identification code comprises the place longitude and latitude of center, appointed area and corresponding province title; Described subregion is provided with the 3rd identification code, the 3rd identification code comprise the second identification code and in this subregion from the serial number of establishing shot point of north orientation south arrangement.
And, when described home server and host computer carry out synchronized update by the second identification code and the 3rd identification code corresponding find corresponding establishing shot point historical information and with the 3rd identification code in this historical information appointed area.
And the electrical network infrastructure presented in 360 degree of distant view photographs of described historical information and current information, according to order from left to right, is stored in home server and host computer with the first identification code one_to_one corresponding of electrical network infrastructure successively.
And described first identification code comprises Quick Response Code and RFID.
And the shooting height of described aerial photography device in plains region is lower than 30 meters; Described aerial photography device at the shooting height in mountain area higher than 100 meters.
Advantage of the present invention and good effect are:
1, the present invention is used for carrying out synchronized update to the three-dimensional localization data of infrastructure in electrical network, compared by the current information of the electrical network infrastructure by taken at regular intervals and historical information, by the current information synchronized update changed to based in the electrical network infrastructure information of GIS to cover historical information, reduce artificial participation, reduce probability of makeing mistakes, ensure the efficiency of Data Update and the accuracy of data.
2, the burst network system ground delta data that the infrastructure construction of electrical network, repacking and disaster can occur by the present invention is fast and accurately updated on power grid GIS data platform, compared by the current information of the electrical network infrastructure by taken at regular intervals and historical information, by the infrastructure information synchronized update that changes to based in the electrical network infrastructure information of GIS, for at ordinary times and disaster occurs time electrical network infrastructure rationally arrange net, and electrical network repairing, maintenance and detection provide perfect geographical three-dimensional information, substantially increase work efficiency.
3, the aerial photography device that arranges of the present invention can the photo of electrical network infrastructure in Real-time Collection appointed area, for locking three-dimensional arrangement and the quantitative relation of the electrical network infrastructure in this region, and automatically the information of locking is analysed and compared in conjunction with home server, detect the data changed; The combination of the electrical network infrastructure that home server is also set in this region for GIS data and photo being locked forms the three-dimensional distribution map of electrical network infrastructure; The demarcation of the first identification code, the second identification code and the 3rd identification code ensure that and mutually can differentiate in power grid GIS data platform between electrical network infrastructure, and data are clear reliable, and the analysis being convenient to home server and host computer is transferred; Host computer, also by carrying out authentication to the update request of home server, does not accept the GIS data that extraneous non-legally identity server distorts electrical network, ensures the stable of data system.
Accompanying drawing explanation
Fig. 1 is data interaction structural representation of the present invention;
Fig. 2 is the 3rd identification code arranged mode schematic diagram of each electrical network infrastructure in the subregion in an embodiment in appointed area.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described:
Based on the mobile message collection of the electrical network infrastructure of GIS and a synchronous updating system, as shown in Figure 1, comprising:
First identification code: be arranged in electrical network infrastructure for identifying electrical network infrastructure device;
Aerial photography device: for gathering the current information of electrical network infrastructure, can also be used for scanning the first identification code;
Home server: for storing the historical information of the electrical network infrastructure in presumptive area, home server is also for receiving the current information that aerial photography device gathers, and historical information and current information are compared, if comparison result is different, then send all first identity codees in region that this current information of instruction scan specifies to aerial photography device, current information is covered historical information simultaneously, and send synchronized update request to host computer, if comparison result is identical, then current information is deleted, wherein, historical information and current information are respectively two 360 degree of distant view photographs being coated with electrical network infrastructure in appointed area that application aerial photography device is taken along time order and function order successively at establishing shot point, and the latitude and longitude coordinates of finding a view of multiple the 360 degree of distant view photographs in same establishing shot point shooting, 24 hours system in time of finding a view and find a view constant highly all the time, such as: every three days noon 12 time, latitude and longitude coordinates is north latitude 30.35 east longitude 114.17, and be highly overhead that the establishing shot point of 30 meters carries out panning photo, and the invariant position of this shooting point, and guarantee that shooting point is selected correctly by carrying out information interaction with communications satellite.
Host computer: for receiving the synchronized update request that home server sends, first by the identity of unique verification code checking home server, after the authentication success of home server, start data wireless transmission, the first identification code in the region of specify current information and current information covers historical information in host computer, completes synchronized update.
In such scheme, aerial photography device is set to the photo of the electrical network infrastructure in Real-time Collection appointed area, for locking three-dimensional arrangement and the quantitative relation of the electrical network infrastructure in this region, and automatically the information of locking is analysed and compared in conjunction with home server, detect the data changed, the data changed refer to the change of the quantity of infrastructure in photo, the arrangement angle of arrangement mode.Aerial photography device is also set to the first identification code in surface sweeping infrastructure, and the arrangement mode of the infrastructure changed in photo and the first identification code are carried out one_to_one corresponding collection, carries out data Resurvey and renewal for coordinating home server.The combination of the electrical network infrastructure that home server is also set in this region for GIS data and photo being locked forms the three-dimensional distribution map of electrical network infrastructure.The demarcation of the first identification code, the second identification code and the 3rd identification code ensure that and mutually can differentiate in power grid GIS data platform between electrical network infrastructure, and data are clear reliable, and the analysis being convenient to home server and host computer is transferred.Host computer, also by carrying out authentication to the update request of home server, does not accept the GIS data that extraneous non-legally identity server distorts electrical network, ensures the stable of data system.
In the present embodiment, in appointed area, the total quantity of electrical network infrastructure is no more than 50.Electrical network infrastructure can be hi-line protective frame, electric pole, transformer or wind wheel for wind power generation, even generating plant etc., simultaneously, limiting amount detection can not be too much, when the accuracy of guarantee data acquisition and later stage emergency situations process, the electrical network basis instrument be easier to breaking down positions, and reduces investigation scope.
As shown in Figure 2, the total quantity of electrical network infrastructure in appointed area is marked off multiple subregion, at least one establishing shot point is set in subregion, mutually stagger between the electrical network infrastructure presented in 360 degree of distant view photographs of an establishing shot point shooting.The setting of establishing shot point will ensure not omit any one electrical network infrastructure, and therefore, " in 360 degree of distant view photographs of shooting, infrastructure 2-1,2-2,2-3,2-4,2-5 and 2-6, all present image visual angle can not to occur superposition, such as, at Fig. 2.
In the present embodiment, the total quantity of the electrical network infrastructure presented in 360 degree of distant view photographs of establishing shot point shooting is no more than 15.
In the present embodiment, described appointed area is provided with the second identification code, this second identification code comprises the place longitude and latitude of center, appointed area 1 and corresponding province title, described subregion 2 or 3 is provided with the 3rd identification code, described 3rd identification code comprise the second identification code and in this subregion from north orientation south arrangement establishing shot point 2 " serial number; in such as figure; the infrastructure in subregion 2 is 2-1,2-2,2-3,2-4,2-5 and 2-6 from the numbering in north orientation south, then said sequence is added in the 3rd identification code to illustrate that position is distinguished.In such scheme, appointed area and subregion identify by combining geographic location and longitude and latitude, be convenient to home server and host computer carries out accurate recognition and process to data, and by authentication and three layers of identification code just the most at last information carry out synchronized update process, avoid data arbitrarily to be distorted, guarantee data security.
In the present embodiment, the electrical network infrastructure presented in 360 degree of distant view photographs of described historical information and current information, according to order from left to right, is stored in home server and host computer with the first identification code one_to_one corresponding of electrical network infrastructure successively.By image ratio pair, the electrical network infrastructure presented in 360 of current information degree of distant view photographs is carried out image recognition with the photo of historical information in turn, the change of the quantity of infrastructure, the arrangement angle of arrangement mode is accurately judged, avoids human error, reduce error rate.
In the present embodiment, when described home server and host computer carry out synchronized update by the second identification code and the 3rd identification code corresponding find establishing shot point historical information and with the 3rd identification code in this historical information appointed area.
In the present embodiment, also comprise:
Picture recognition module, whether its position for comparison historical information and electrical network infrastructure in current information, quantity is identical with the impact presented; GPS positioning system and scanning device, it is arranged in described aerial photography device, and described scanning device is for scanning the first identification code.
Described first identification code comprises Quick Response Code and RFID.Wherein, RFID ensures that aerial photography device can the first identification code of mobile collection electrical network infrastructure, and without the need to setting up machinery or optical contact, convenient and swift.
In the present embodiment, in plains region, the shooting height of described aerial photography device is lower than 30 meters; In mountain area, the shooting height of described aerial photography device is higher than 100 meters.
Here the number of devices illustrated and treatment scale are used to simplify explanation of the present invention.To the present invention is based on the mobile message collection of electrical network infrastructure of GIS and the application of synchronous updating system, modifications and variations will be readily apparent to persons skilled in the art.
It is emphasized that; embodiment of the present invention is illustrative; instead of it is determinate; therefore the present invention includes the embodiment be not limited to described in embodiment; every other embodiments drawn by those skilled in the art's technical scheme according to the present invention, belong to the scope of protection of the invention equally.
Claims (10)
1., based on the mobile message collection of the electrical network infrastructure of GIS and a synchronous updating system, it is characterized in that comprising:
First identification code: be arranged in electrical network infrastructure for identifying electrical network infrastructure device;
Aerial photography device: for gathering the current information of electrical network infrastructure, and for scanning the first identification code;
Home server: for storing the historical information of the electrical network infrastructure in presumptive area, receive the current information that aerial photography device gathers, and historical information and current information are compared, if comparison result is different, then send all first identity codees in region that this current information of instruction scan specifies to aerial photography device, current information is covered historical information simultaneously, and send synchronized update request to host computer; If comparison result is identical, then current information is deleted, wherein, historical information and current information are respectively two 360 degree distant view photographs being coated with electrical network infrastructure in appointed area of taking successively along time order and function order at establishing shot point of application aerial photography device, and multiple 360 degree of distant view photographs of same establishing shot point shooting latitude and longitude coordinates of finding a view, within 24 hours, make in time of finding a view and find a view constant highly all the time;
Host computer: for receiving the synchronized update request that home server sends, by the identity of unique verification code checking home server, after the authentication success of home server, start data wireless transmission, the first identification code in the region of specify current information and current information covers historical information in host computer, completes synchronized update.
2. the mobile message collection of the electrical network infrastructure based on GIS according to claim 1 synchronous updating system, is characterized in that: also comprise:
GPS positioning system and scanning device: be arranged in described aerial photography device, described GPS positioning system is used for realizing positioning function, and described scanning device is for scanning the first identification code.
3. the mobile message collection of the electrical network infrastructure based on GIS according to claim 1 synchronous updating system, is characterized in that: also comprise:
Whether picture recognition module: be arranged in home server is identical with the impact presented for the position of comparison historical information and electrical network infrastructure in current information, quantity.
4. the mobile message collection of the electrical network infrastructure based on GIS according to any one of claims 1 to 3 synchronous updating system, is characterized in that: the total quantity of the electrical network infrastructure presented in 360 degree of distant view photographs of an establishing shot point shooting is no more than 15.
5. the mobile message collection of the electrical network infrastructure based on GIS according to any one of claims 1 to 3 synchronous updating system, is characterized in that: in described appointed area, the total quantity of electrical network infrastructure is no more than 50; In described appointed area, the total quantity of electrical network infrastructure is divided out multiple subregion, arranges at least one establishing shot point in subregion, mutually staggers between the electrical network infrastructure presented in 360 degree of distant view photographs of an establishing shot point shooting.
6. the mobile message collection of the electrical network infrastructure based on GIS according to any one of claims 1 to 3 synchronous updating system, it is characterized in that: described appointed area is provided with the second identification code, this second identification code comprises the place longitude and latitude of center, appointed area and corresponding province title; Described subregion is provided with the 3rd identification code, the 3rd identification code comprise the second identification code and in this subregion from the serial number of establishing shot point of north orientation south arrangement.
7. the mobile message collection of the electrical network infrastructure based on GIS according to claim 6 synchronous updating system, is characterized in that: when described home server and host computer carry out synchronized update by the second identification code and the 3rd identification code corresponding find corresponding establishing shot point historical information and with the 3rd identification code in this historical information appointed area.
8. the mobile message collection of the electrical network infrastructure based on GIS according to any one of claims 1 to 3 synchronous updating system, it is characterized in that: the electrical network infrastructure presented in 360 degree of distant view photographs of described historical information and current information, according to order from left to right, is stored in home server and host computer with the first identification code one_to_one corresponding of electrical network infrastructure successively.
9. the mobile message collection of the electrical network infrastructure based on GIS according to any one of claims 1 to 3 synchronous updating system, is characterized in that: described first identification code comprises Quick Response Code and RFID.
10. the mobile message collection of the electrical network infrastructure based on GIS according to claim 1 synchronous updating system, is characterized in that: the shooting height of described aerial photography device in plains region is lower than 30 meters; Described aerial photography device at the shooting height in mountain area higher than 100 meters.
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| CN201510611693.2A CN105184680B (en) | 2015-09-21 | 2015-09-21 | The mobile message of power grid infrastructure based on GIS acquires and synchronous updating system |
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| CN201510611693.2A CN105184680B (en) | 2015-09-21 | 2015-09-21 | The mobile message of power grid infrastructure based on GIS acquires and synchronous updating system |
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| CN105184680B CN105184680B (en) | 2018-12-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108764401A (en) * | 2018-05-28 | 2018-11-06 | 孔令根 | It is a kind of to be easy to debate the two-dimensional marker scheme to addressing |
| CN109710696A (en) * | 2018-12-28 | 2019-05-03 | 山东恒道信息技术有限公司 | The System and method for the mobile operation of unusual fluctuation is verified for power equipment |
| CN110019276A (en) * | 2018-06-29 | 2019-07-16 | 珠海爱路达信息科技有限公司 | Intelligent highway facility data acquisition and updating method |
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| CN101046802A (en) * | 2006-03-31 | 2007-10-03 | 马飞涛 | Geographic picture searching method |
| US20100092045A1 (en) * | 2008-10-15 | 2010-04-15 | The Boeing Company | System and method for airport mapping database automatic change detection |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108764401A (en) * | 2018-05-28 | 2018-11-06 | 孔令根 | It is a kind of to be easy to debate the two-dimensional marker scheme to addressing |
| CN110019276A (en) * | 2018-06-29 | 2019-07-16 | 珠海爱路达信息科技有限公司 | Intelligent highway facility data acquisition and updating method |
| CN110019276B (en) * | 2018-06-29 | 2024-01-30 | 珠海爱路达信息科技有限公司 | Intelligent highway facility data acquisition and update method |
| CN109710696A (en) * | 2018-12-28 | 2019-05-03 | 山东恒道信息技术有限公司 | The System and method for the mobile operation of unusual fluctuation is verified for power equipment |
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| CN105184680B (en) | 2018-12-04 |
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