CN106160225B - It is a kind of based on graphic and model integration technology distribution terminal communication adaptively with device visualization method - Google Patents
It is a kind of based on graphic and model integration technology distribution terminal communication adaptively with device visualization method Download PDFInfo
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- CN106160225B CN106160225B CN201610605343.XA CN201610605343A CN106160225B CN 106160225 B CN106160225 B CN 106160225B CN 201610605343 A CN201610605343 A CN 201610605343A CN 106160225 B CN106160225 B CN 106160225B
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- 238000004891 communication Methods 0.000 title claims abstract description 27
- 238000005516 engineering process Methods 0.000 title claims abstract description 26
- 230000010354 integration Effects 0.000 title claims abstract description 17
- 238000007794 visualization technique Methods 0.000 title claims abstract description 7
- 238000012800 visualization Methods 0.000 claims abstract description 13
- 238000012790 confirmation Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 14
- 238000013519 translation Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 241000406668 Loxodonta cyclotis Species 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- H02J13/0006—
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S10/16—Electric power substations
-
- 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
- Y04S10/40—Display of information, e.g. of data or controls
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- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a kind of, and the distribution terminal based on graphic and model integration technology communicates adaptively with device visualization method, includes the following steps：Distribution terminal establishes the self-described file based on IEC61850 standards, and establishes the graphic file based on IEC61970,61968 standards；Distribution terminal automatically initiates registration, and after main station system confirmation, its essential information is given on distribution terminal；The essential information that main station system parses distribution terminal generates corresponding artwork file, and distribution terminal will be filled under artwork file, and distribution terminal storage download file simultaneously parses the topological graph file generated for describing itself；When main station system carries out data access to distribution terminal, distribution terminal uploads sampled data first, then the topological graph file of distribution terminal uploading device.The present invention realizes the communication of distribution terminal adaptively and device visualization, effectively reduces equipment debugging and maintenance work amoun, and it is horizontal greatly to promote distribution intellectualized technology.
Description
Technical field
The distribution terminal communication that the present invention relates to a kind of based on graphic and model integration technology adaptively with device visualization method,
Belong to Distribution Automation Technology field.
Background technology
The last one link of power distribution network as electrical power trans mission/distribution system, realize automation degree with for electricity consumption quality and
Reliability is closely related.Intelligent distribution network be intelligent grid build in an important ring, it by the present computer technology, communication
Network technology is integrated in one, on power distribution network equipment carry out a distant place monitor, coordinate and controls in real time, be improvement power supply quality,
The important means for improving power supply reliability, expanding power supply capacity, realizing the operation of power distribution network high-efficiency and economic.One of power distribution network is important
Feature is exactly that terminal device is multi-point and wide-ranging, and it is all very high which results in the costs of distribution automation construction and maintenance.It uses at present
Communication protocol solve only data transmission problems, data meaning (source) is unknown, and necessary incidence relation is lacked between data,
Terminal device lacks self-described function.IEC61850,61970,61968 etc. provide unified standard for power automation, are
Realize that the interoperability between different intelligent equipment provides the foundation.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of, the distribution based on graphic and model integration technology is whole
End communication adaptively with device visualization method, realizes the communication of distribution terminal adaptively and device visualization, effective to drop
It is horizontal greatly to promote distribution intellectualized technology for low equipment debugging and maintenance work amoun.
To achieve the goals above, the present invention is to realize by the following technical solutions：
A kind of distribution terminal communication based on graphic and model integration technology of the present invention is wrapped adaptively with device visualization method
Include following steps：
(1) distribution terminal establish (method for building up is the prior art, and details are not described herein again) based on IEC61850 standards from
File is described；
(2) distribution terminal establish (method for building up is the prior art, and details are not described herein again) be based on IEC61970,
The graphic file of 61968 standards；
(3) distribution terminal automatically initiates registration, after main station system confirmation, gives it to believe substantially on the distribution terminal
Breath；
(4) the basic letter of described main station system parsing (analytic method is the prior art, and details are not described herein again) distribution terminal
Breath, generates corresponding artwork file, and distribution terminal will be filled under the artwork file, and the distribution terminal stores download file,
The topological graph text for describing itself is generated according to download file parsing (analytic method is the prior art, and details are not described herein again)
Part；
(5) when the main station system carries out data access to distribution terminal, the distribution terminal uploads hits first
According to the then topological graph file of the distribution terminal uploading device.
In step (1), the self-described file uses the IEC61850 standard configuration language SCL of the plain text of XML format
It is encoded, self-described file is made of three parts：File header, communications parameter and equipment self-described.
In step (2), the graphic file uses scalable vector graphics SVG formats, file format to follow public information
MODEL C IM, component interface specification CIS and common graphics exchange standard CGE requirement, comprising from pel to CIM pair in graphic file
The reference of elephant.
In step (3), the distribution terminal is automatic to upload distribution terminal itself based on open IP communication networks
Registration code and assets encode, after the main station system confirms that registration is legal, the distribution terminal continues to upload it to be believed substantially
Breath.
In step (3), the essential information includes equipment nameplate, electrical parameters of equipment, device geographical location information.
In step (4), the main station system uses WEB procotols by internet channel, will be under the artwork file
It is filled to distribution terminal.
In step (4), the artwork file includes that model describes file and metafile；It is to match that the model, which describes file,
Self-described model of the electric terminals based on IEC61850 standards, file use the unitive search of object-oriented, it then follows public
The translation standardization of information model CIM；The metafile is the one or more for describing distribution terminal equipment electrical module
Metafile, file format are scalable vector graphics SVG formats.
In step (4), the terminal device stores download file, and according to the translation rule of common information model, adjusts
Metafile is taken to form the scalable vector graphics SVG formats that can describe itself electric topology characteristic.
In step (5), the main station system carries out data using WEB access modules by internet channel to distribution terminal
It accesses.
In step (5), the sampled data is the SV data packet formats based on IEC61850 standards；The topological graph text
Part is scalable vector graphics SVG graphic files.
The present invention is interacted by distribution terminal with the automatic registration of main station system, model data, artwork file generated is under
The modes such as dress, topological graph generation, figure and data upload, distribution terminal is in system of distribution main website during realizing field deployment
The model automatic identification and graph visualization of system are effectively improved power distribution automation and intellectualized technology, realize device end
Visualization, this will greatly shorten main station system and distribution terminal scene FTU, DTU and carry out time to debugging such as points, reducing people
For mistake, reliability is improved.The debugging of numerous for distribution terminal number of devices, distribution and its dispersion electrical power distribution automatization system
And it has very important significance for safeguarding.
Description of the drawings
Fig. 1 is the logic diagram of the present invention.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Referring to Fig. 1, a kind of distribution terminal communication based on graphic and model integration technology of the invention is adaptively visual with equipment
Change method specifically includes following steps：
(1) distribution terminal establishes the self-described file based on IEC61850 standards.
Distribution terminal self-described file is compiled using the IEC61850 standard configuration language SCL of the plain text of XML format
Code, it is made of three parts：File header, communications parameter, equipment self-described.
(2) distribution terminal establishes the graphic file based on IEC61970,61968 standards.
Distribution terminal graphic file uses scalable vector graphics SVG formats, file format to follow common information model
The requirements such as CIM, component interface specification CIS and common graphics exchange standard CGE should include from pel to CIM pair in graphic file
The reference of elephant.
(3) distribution terminal is based on open IP communication networks, the registration code and assets of automatic upper transmission terminal itself
Coding initiates registration, after main station system confirms that registration is legal, is sent in terminal including its equipment nameplate, electric parameter, geographical position
The essential information set.
(4) main station system parsing terminal essential information generates artwork file, and main website uses WEB networks by internet channel
Agreement will be filled to terminal device under above-mentioned artwork file；Terminal device stores download file, and description is generated certainly according to document analysis
The topological graph file of body.
Artwork file should describe file and metafile comprising model.It is that distribution terminal is based on that model, which describes file,
The self-described model of IEC61850 standards, file use the unitive search of object-oriented, it then follows common information model
CIM specifications；Metafile can be one or more metafiles for describing terminal device critical electrical module, tray
Formula is scalable vector graphics SVG formats.
Terminal device stores download file, and terminal transfers metafile according to the translation rule of common information model
The graphic file of itself electric topology characteristic can be described by being formed, and file format is scalable vector graphics SVG formats.
(5) main website carries out data query using WEB access modules to terminal, and terminal uploads SV format samples data first,
Then SVG topological graph files are uploaded.
SV data packet format of the sampled data based on IEC61850 standards, file format are scalable vector graphics SVG figures
Shape files.
The present invention it is a kind of based on graphic and model integration technology distribution terminal communication adaptively with device visualization method,
Technical characteristics include：Modeling and graphicalization of the distribution terminal on the basis of based on IEC61850,61970,61968 are abstracted
Method, and interact by the automatic registration of distribution terminal and main station system, model data, artwork file generated is filled, is opened up with lower
The modes such as graphic hotsopt, figure and data upload are flutterred, distribution terminal is in distribution main station system during realizing field deployment
Model automatic identification and graph visualization are effectively improved power distribution automation and intellectualized technology, greatly shorten equipment
The installation and debugging time.
In distribution terminal access system, the initialization that first carries out communication environment, i.e. terminal are established with main website after connection
Network registration, the registration code of equipment and assets the essential informations such as are encoded and are uploaded to main website by terminal in initialization procedure.It is main
It stands after confirming that terminal device registration is legal again, replys terminal check information；Terminal by the equipment nameplate of itself, electric parameter,
A series of essential informations such as position are managed, file is described by networks such as xml, is uploaded to main station system.Main station system is according to terminal
Essential information, generates the self-described model file and metafile of terminal device, and self-described model file is that distribution terminal is based on
The self-described model of IEC61850 standards, file use the unitive search of object-oriented, it then follows common information model
CIM specifications；Metafile can be one or more metafiles for describing terminal device critical electrical module, tray
Formula is scalable vector graphics SVG formats.Self-described model file and metafile are together simply referred to as artwork file.Main website passes through
Internet channel uses WEB procotols, will be filled to terminal device under above-mentioned artwork file；Terminal device stores download file,
According to the translation rule of common information model, contracting for itself electric topology characteristic can be described by transferring metafile formation
Put vector graphics SVG file.Main website carries out data query using WEB access modules to terminal, and terminal uploads sampled data first,
SV data packet format of the sampled data based on IEC61850 standards, then the topological graph file of terminal uploading device, tray
Formula is scalable vector graphics SVG graphic files.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. it is a kind of based on graphic and model integration technology distribution terminal communication adaptively with device visualization method, which is characterized in that
Including following steps：
(1) distribution terminal establishes the self-described file based on IEC61850 standards；
(2) distribution terminal establishes the graphic file based on IEC61970, IEC61968 standard；
(3) distribution terminal automatically initiates registration, and after main station system confirmation, its essential information is given on the distribution terminal；
(4) essential information of the main station system parsing distribution terminal, generates corresponding artwork file, will be under the artwork file
It is filled to distribution terminal, the distribution terminal stores download file, and the topology for describing itself is generated according to download file parsing
Graphic file；
(5) when the main station system carries out data access to distribution terminal, the distribution terminal uploads sampled data first, so
The topological graph file of the distribution terminal uploading device afterwards；
In step (3), the distribution terminal is based on open IP communication networks, the automatic note for uploading distribution terminal itself
Volume code is encoded with assets, and after the main station system confirms that registration is legal, the distribution terminal continues to upload its essential information.
2. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (1), the self-described file uses the IEC61850 standard configuration languages of the plain text of XML format
Speech SCL is encoded, and self-described file is made of three parts：File header, communications parameter and equipment self-described.
3. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (2), the graphic file uses scalable vector graphics SVG formats, file format to follow public affairs
Co-information MODEL C IM, component interface specification CIS and common graphics exchange standard CGE requirement, in graphic file comprising from pel to
The reference of CIM objects.
4. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (3), the essential information includes equipment nameplate, electrical parameters of equipment, device geographical location letter
Breath.
5. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (4), the main station system uses WEB procotols by internet channel, by the artwork
It is filled to distribution terminal under file.
6. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (4), the artwork file includes that model describes file and metafile；The model description text
Part is self-described model of the distribution terminal based on IEC61850 standards, and file uses the unitive search of object-oriented, abides by
Follow the translation standardization of common information model；The metafile is one for describing distribution terminal equipment electrical module
Or multiple metafiles, file format are scalable vector graphics SVG formats.
7. it is according to claim 6 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (4), the terminal device stores download file, and according to the translation of common information model
Rule transfers metafile and forms the scalable vector graphics SVG formats that can describe itself electric topology characteristic.
8. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (5), the main station system by internet channel using WEB access modules to distribution terminal into
Row data access.
9. it is according to claim 1 based on graphic and model integration technology distribution terminal communication adaptively with device visualization side
Method, which is characterized in that in step (5), the sampled data is the SV data packet formats based on IEC61850 standards；The topology
Graphic file is scalable vector graphics SVG graphic files.
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321925B (en) * | 2017-01-18 | 2023-06-30 | 孙麓轩 | Monitoring method and system for low-voltage power distribution system |
| CN107239601B (en) * | 2017-05-19 | 2020-08-21 | 国电南瑞科技股份有限公司 | Flexible configuration method of power distribution terminal based on configuration technology |
| CN112532432B (en) * | 2020-11-18 | 2022-12-30 | 国电南瑞南京控制***有限公司 | Automatic mapping method and system based on LTU terminal |
| CN114860839A (en) * | 2022-07-07 | 2022-08-05 | 中国长江三峡集团有限公司 | Power distribution network data analysis and visualization system and method |
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| CN104135068A (en) * | 2014-07-04 | 2014-11-05 | 国家电网公司 | Plug-and-play method of power distribution terminals based on IEC61850 standard |
| CN104951997A (en) * | 2015-05-21 | 2015-09-30 | 北京科东电力控制***有限责任公司 | Multidimensional graphic and model quality analysis method facing power distribution network |
| CN105305418A (en) * | 2015-10-10 | 2016-02-03 | 国家电网公司 | Power distribution terminal self-description method based on IEC61850 standard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080007568A1 (en) * | 2006-07-06 | 2008-01-10 | International Business Machines Corporation | System and method for visualization and interaction with spatial objects |
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| CN102185383A (en) * | 2011-05-16 | 2011-09-14 | 广东电网公司深圳供电局 | Method and system for realizing data sharing between power distribution main station system and power distribution GIS (Geographic Information System) |
| CN104135068A (en) * | 2014-07-04 | 2014-11-05 | 国家电网公司 | Plug-and-play method of power distribution terminals based on IEC61850 standard |
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