CN107577789A - Province based on information interactive bus ground artwork interconnected method - Google Patents
Province based on information interactive bus ground artwork interconnected method Download PDFInfo
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- CN107577789A CN107577789A CN201710833887.6A CN201710833887A CN107577789A CN 107577789 A CN107577789 A CN 107577789A CN 201710833887 A CN201710833887 A CN 201710833887A CN 107577789 A CN107577789 A CN 107577789A
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Abstract
Province based on information interactive bus ground artwork interconnected method.In order to realize data sharing, develop PMS the adapter such as OIS.It is main to realize following require：When GIS figure changes, generalized information system actively sends the CIM to change and GIS figures to DMS；Meanwhile the real-time monitoring information of equipment is also sent to generalized information system and is updated inquiry by DMS；After PMS asset of equipments changes, PMS can active push correlation modification information to DMS and GIS, it is completely the same to reach the grid operating conditions that subsystems are reflected.
Description
Technical field
The present invention relates to field of electric power automation, ground artwork interconnection side of specifically a kind of province based on information interactive bus
Method.
Background technology
Intelligent grid is to lead to advanced sensing measurement technology, information, letter technology, analysis decision technology, automatically controls skill
Art and electricity power technology are combined, and new-modernization power network that is highly integrated with power network infrastructure and being formed, and being can
Energy efficiency is improved, effect on environment, enhancing Supply Security and reliability is reduced, reduces the green advanced of transmission electric energy loss
Power network, it is the developing direction of China's future power network.And build science and efficient distribution management, it is the important of construction intelligent grid
One ring, the interface although got through between each system with electricity consumption scheduling system Construction at this stage, relevant information is only in power supply administration's adapted
Utilized in electric scheduling system, save the unified management adjusted and lacked between ground tune to distribution scheduling management data.
The content of the invention
The purpose of the present invention is to be overcome the deficiencies in the prior art, proposes following scheme：
In order to realize data sharing, develop PMS the adapter such as OIS.It is main to realize following require：When GIS figure is sent out
During changing, generalized information system actively sends the CIM to change and GIS figures to DMS；Meanwhile DMS is also by equipment
Real-time monitoring information be sent to generalized information system and be updated inquiry；After PMS asset of equipments changes, PMS can be actively
Related modification information is pushed to DMS and GIS, it is completely the same to reach the grid operating conditions that subsystems are reflected.
System above is developed by different manufacturers respectively, and DMS is in one, two areas of safety, and other systems are in safety
3rd area.Before integrated, the data interaction of subsystems can only be by the way of artificial, when the number of one of subsystem
After changing, it is necessary to the attendant of the other subsystems of manual notifications, then carry out corresponding data manually by attendant
Change.This mode, waste time and energy and update not in time, while error rate is high.Further, since exploitation producer is different, assisting
It is also pretty troublesome on biconditional operation.In order to realize the automatic interaction of data, information island is eliminated, mitigates the operating pressure of related personnel,
On the other hand the time of system data interaction can also be greatlyd save, ensures the correct of the ageing and data interaction that data change
Property, so as to improve the efficiency of distribution management work, operating cost is saved, reaches set economic goal.
Bus system employs the interface based on IEC61968 standards and carries out data interaction, is connect using IEC61968 standards
Mouthful framework builds bus system, to define different application using UML (UML) ask system interface, it then follows interface ginseng
Model (IRM) is examined, employs IEC61968 Information Interaction Models.Handshake interface independently of middleware, with implementation method and
Programming language is unrelated, is either programmed using .net, or java programmings, as long as following IEC61968 interface standard, all may be used
Smoothly to realize data interaction.
Beneficial effect：Integrated network distribution management and running information integrated platform, it is possible to achieve multiple trans-departmental system informations
Distribution scheduling management data is longitudinally through between horizontal integrating and province ground.
Brief description of the drawings
Fig. 1 DMS are to GIS request datas.
Fig. 2 DMS are to GIS request datas.
Fig. 3 PMS send data to DMS.
Fig. 4 PMS send data to DMS.
Fig. 5 DMS actively send real time data.
Fig. 6 DMS actively send real time data.
Fig. 7 GIS ask DMS data.
Fig. 8 GIS ask DMS data.
Shown in Fig. 9, the data interaction interface of above subsystem is after preliminary build up, by the trial operation of a period of time,
Predetermined requirement has been basically reached, has improved the efficiency of distribution management work.
Figure 10 is that the ground integrated distribution artwork management of province and information integrated platform are connect using unified database service interface
Receive come the schematic diagram for the artwork information for adjusting OCS, south to net new GIS and CSGII systems of examining oneself.
Figure 11 is the flow that GIS platform interacts with distribution artwork management system artwork.
Figure 12 is the recognizable graphical link focus that distribution artwork management system is imported from distribution GIS, and can be in distribution automation
Direct applied schematic diagram in system.
Specific embodiment
In order that implement technical means, creation characteristic, reached purpose and effect of the present invention, are easy to understand, below
With reference to being specifically illustrating, the present invention is expanded on further.
Province based on information interactive bus ground artwork interconnected method, it is characterised in that it is specifically divided into following 3 steps
1.DMS is to GIS request datas, 2.PMS to DMS sends data, 3.DMS sends data to GIS, when GIS figure changes
When, generalized information system actively sends the CIM to change and GIS figures to DMS；Meanwhile DMS is also by the real-time prison of equipment
Control information is sent to generalized information system and is updated inquiry；After PMS asset of equipments changes, PMS being capable of active push correlation
Modification information is completely the same to reach the grid operating conditions that subsystems are reflected to DMS and GIS.
Illustrate such as Fig. 1-2 DMS to GIS request datas：
DMS is conducted interviews to GIS request datas using asynchronous system, is defined using IEC61968 standard information interaction models
Interactive message structure, including the content of information exchange, grammer, semanteme etc..Generalized information system returns to standard CIM and SVG figures
Shape, DMS systems explain CIM and SVG figures by specific program, while by among end-results storage to database.Tool
Body flow and process
In above figure, adapter, messaging bus partly belong to interface, and the interface follows below IEC61968 standards：
Using IEC61968 information exchange models, condition, attribute, method and parameter of request etc. are contained；
It has followed IEC61968 interface frame services；
News release and subscription service.Allow to synchronize between anonymous component or asynchronous information transmission；This
Mainly it is achieved by bus；
Request/answer service.Reliable either synchronously or asynchronously information transmission is carried out between the component for allowing to have connection；
Issue/answer service.Information transmission is allowed to start (issue) connectionlessly, then to there is the end of transmission of connection
(response).
Using IEC61968 component adapters；
Using IEC61968 interface specifications.
In above interface, messaging bus is deployed in safe I, II area, safe III areas is also deployed in, to realize message
Transregional transmission.
Illustrate that such as Fig. 3-4PMS send data to DMS：
When production management system (PMS) carries out renewal of the equipment：Need by PMS component adapters to DMS with asynchronous logical
News mode sends data, it then follows IEC61968 standard information interaction models and IEC61968-2 (archives and asset management) interface
Framework specification.
DMS sends data to GIS：
DMS sends real time data to GIS and uses two ways, first, using DMS active sending methods；Second, DMS is used
Interrogation reply system, real time data is sent to generalized information system after GIS request datas are received.Follow the friendship of IEC61968 standard information
Mutual model.
(1) illustrate that Fig. 5-6DMS such as actively send real time data：
When DMS real time datas change, it is necessary in time send change data asynchronous to tJGIS systems, use
Mode is communicated, and in order in time send a large amount of real time datas to JJGIS systems, e language form conduct is employed in message body
Data medium, it can once transmit mass data, specific flow and data exchange process
(2) illustrate such as Fig. 7-8GIS request DMS data：
, it is necessary to notify DMS systems to carry out data renewal in time when CIM or figure in generalized information system change, this
GIS is just needed actively to start request of data to DMS.Interface follows IEC61968 standard information interaction models, specific flow and
Data exchange process.
After DMS receives to GIS data, CIM and SVG figures are released by the way that specific program is slack.
As shown in figure 9, the data interaction interface of above subsystem passes through the test run of a period of time after preliminary build up
OK, predetermined requirement has been basically reached, has improved the efficiency of distribution management work.
Ground integrated distribution artwork management and information integrated platform is saved to come from using unified database service interface reception
Save and adjust OCS, south to net the artwork information of new GIS and CSGII systems.Thus need to use unified database service interface specification.When
A certain system data changes, and by calling data variation to notify service interface, notification integrated platform has data needs
Renewal and the index information to be updated；Artwork file corresponding to artwork service interface acquisition corresponding to information integrated platform calling.
Integrated platform issues CIM using unified database service interface and adjusted to various regions.
Saving ground integrated distribution artwork management and information integrated platform model checking instrument can be carried out uniquely to model
Property verification, Data duplication verification, null value verification, codomain verification and incidence relation certification etc..
The present invention can verify to CIM/XML files, and the model for ensureing to upload disclosure satisfy that the basic of model splicing
It is required that.XML syntactic verifications, RDF Schema modulo checks, association consistency desired result, topology can be carried out to CIM/XML files
Completeness check, the verification of name uniqueness, parameter value range check etc..
Network model checking refers to the integrality and uniformity of checking network model, and the electric network model for ensureing to safeguard is available for specialty
Applied analysis module uses.Network model checking includes two parts of integrity verification and consistency checking.
Completeness check refers to the integrality of checking model structure and the integrality of model parameter, and principle is as follows：
● the data of expression layers structure must be complete in model.
● the data for the static parameter that Expression and Application analysis calculating uses must be complete in model.
● relation between consistency desired result checking model whether contradiction, static parameter whether contradiction, principle is as follows：
● model static parameter is consistent with model structure.
● the hierarchical relationship between model is consistent.
● equipment and its topological connection relation should be consistent with the equipment in svg figures and its topological connection relation in model.
● forbid the data for loop nesting occur in model.Such as：Record A and include record B, record B includes record C, record
C is again comprising record A.
GIS platform interacts with the data model of distribution artwork management system observes southern net《OS2 distributions main website and GIS platform
Artwork interacts detailed rules for the implementation》, the whole province, the whole network unify interaction models.Such as figure：11, by electronic handoff procedure, audit in scheduling
After link, artwork data is pushed to distribution artwork management system by generalized information system.Generalized information system pushes red figure to distribution artwork management
System.Distribution artwork management system increases red figure, black figure function.Flow is as follows：
PMS starting devices changing process notifies GIS, GIS to create the job note start flow that equipment changes, and then will initiate
Message be sent to bus；
Bus sends a model message and an equipment changing message distribution artwork management to distribution artwork management system
System obtains corresponding model distribution artwork management system audit after receiving model message and issued from bus, be from GIS
The middle figure imported in distribution artwork management system includes：Distribution primary connection figure, line chart, looped network figure and system diagram.Distribution
The figure that generalized information system imports distribution artwork management system must assure that correct physical network annexation, just be avoided that repetition
Figure safeguard and many places are safeguarded and cause the inconsistency of figure, so as to ensure the smooth execution of electronic handoff procedure.
Generalized information system import distribution artwork management system figure must integrally require smooth vertical and horizontal, using meet distribution from
The Unified Device legend of dynamicization system requirements.
Can matching somebody with somebody based on SVG graphical formats in a manner of full dose or in incremental mode periodically acquisition and calling acquisition distribution GIS
The figures such as net primary connection figure, line chart, and directly form the recognizable distribution primary connection figure of distribution artwork management system, list
Line chart.
Directly the distribution net equipment static parameter and controller switching equipment that are imported from distribution GIS in distribution artwork management system can be believed
Breath forms electrical equipment information and its static parameter (equipment nameplate parameter, the coding letter that distribution artwork management system can identify
The information such as breath, device name, equipment account).
The recognizable graphical link focus that distribution artwork management system is imported from distribution GIS, and can be in distribution automation
Directly applied in system, flow chart such as Figure 12.
The system interface distribution interface model of distribution management is exactly defined in IEC61968 standards, is drawn according to business function
Be divided into 8 modules, extended with network operation, account and asset management, operational plan and optimization, maintenance and construction, distribution respectively
Planning, customer support, meter reading and control and other such as Enterprise Resources Plannings.IEC61968 standards need to connect to those
There are good support in the enterprise or mechanism of disparate application program, and these disparate application programs are probably existing or new addition
, and each own different run time environment.Therefore, IEC61968 standards are applied to those weak contacts, data exchange
The system of application program based on event-driven.Language, operating system, agreement and the management tool of these application programs are all
It may be not quite similar.Meanwhile what IEC61968 standards played to Data Warehouse for Enterprises, DataBase Gateway is the effect of supplying, without
It is metalepsis.Electric power enterprise bus is precisely in order to realizing the data interaction between different business function and opening in summary
Hair.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The scope of protection of present invention by appended claims and
Its equivalent thereof.
Claims (4)
1. the ground artwork interconnected method of the province based on information interactive bus, it is characterised in that:Ground artwork interconnection will be saved and be divided into following 3
Step 1.DMS is to GIS request datas, 2.PMS to DMS sends data, 3.DMS sends data to GIS, when GIS figure occurs
During change, generalized information system actively sends the CIM to change and GIS figures to DMS；Meanwhile DMS is also by the reality of equipment
When monitoring information be sent to generalized information system and be updated inquiry；After PMS asset of equipments changes, PMS being capable of active push
Related modification information is completely the same to reach the grid operating conditions that each subsystem reflected to DMS and GIS, interacts above
Journey information exchange during all using IEC61968 standard information interaction models define interactive message structure, content, grammer,
It is semantic.
2. the ground of the province based on information interactive bus artwork interconnected method according to claim 1, it is characterised in that DMS is to GIS
The process of request data is that DMS is conducted interviews to GIS request datas using asynchronous system, is interacted using IEC61968 standard information
Model definition interaction message structure, including information exchange content, grammer, semanteme, generalized information system return standard CIM and
SVG figures, DMS systems explain CIM and SVG figures, among end-results storage to database, in described above, fit
Orchestration, messaging bus partly belong to interface, and the interface follows below IEC61968 standards：
1. using IEC61968 information exchange models, condition, attribute, method and the parameter of request are contained；
2. it have followed IEC61968 interface frame services；
3. news release and subscription service, it is allowed to synchronized between anonymous component or asynchronous information transmission；This master
To be achieved by bus；
4. request/answer service, it is allowed to have the reliable either synchronously or asynchronously information transmission of progress between the component of connection；
5. issue/answer service, it is allowed to information transmission starts (issue) connectionlessly, then with have the end of transmission of connection (should
Answer),
Using IEC61968 component adapters；
Using IEC61968 interface specifications.
3. the ground of the province based on information interactive bus artwork interconnected method according to claim 1, it is characterised in that PMS is to DMS
It is as follows to send data procedures：When production management system (PMS) carries out renewal of the equipment：Need by PMS component adapters to DMS
Data are sent with asynchronous communication mode, it then follows IEC61968 standard information interaction models and IEC61968-2 (archives and Assets Reorganization Taking
Reason) interface frame specification.
4. the ground of the province based on information interactive bus artwork interconnected method according to claim 1, it is characterised in that DMS is to GIS
Send data mode be：
DMS sends real time data to GIS and uses two ways, first, using DMS active sending methods；Second, DMS uses question and answer
Mode, DMS are received and real time data are sent into generalized information system after GIS request datas, it then follows IEC61968 standard information interacts mould
Type,
(1) DMS actively sends real time data：
When DMS real time datas change, it is necessary in time send change data to tJGIS systems, using asynchronous system
Communication, in order in time send a large amount of real time datas to JJGIS systems, e language form is employed in message body as data load
Body, it can once transmit mass data；
(2) GIS asks DMS data：
, it is necessary to notify DMS systems to carry out data renewal in time, this is just needed when CIM or figure in generalized information system change
GIS is wanted actively to start request of data to DMS, interface follows IEC61968 standard information interaction models.
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| CN201710833887.6A CN107577789A (en) | 2017-09-15 | 2017-09-15 | Province based on information interactive bus ground artwork interconnected method |
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| CN201710833887.6A CN107577789A (en) | 2017-09-15 | 2017-09-15 | Province based on information interactive bus ground artwork interconnected method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111191332A (en) * | 2019-12-25 | 2020-05-22 | 中国南方电网有限责任公司 | Stock data initialization system and method for dispatching master station transformer diagram module to GIS platform |
| CN112653235A (en) * | 2020-12-10 | 2021-04-13 | 国电南瑞南京控制系统有限公司 | Application system information synchronization method and system based on distribution network master station bus |
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| WO2000049532A1 (en) * | 1999-02-17 | 2000-08-24 | Spatialenterprise, Llc | Spatially enabled document management system |
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| WO2000049532A1 (en) * | 1999-02-17 | 2000-08-24 | Spatialenterprise, Llc | Spatially enabled document management system |
Non-Patent Citations (1)
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|---|
| 刘伟: "基于配网信息交互总线的信息交互模式设计", 《电力信息化》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111191332A (en) * | 2019-12-25 | 2020-05-22 | 中国南方电网有限责任公司 | Stock data initialization system and method for dispatching master station transformer diagram module to GIS platform |
| CN112653235A (en) * | 2020-12-10 | 2021-04-13 | 国电南瑞南京控制系统有限公司 | Application system information synchronization method and system based on distribution network master station bus |
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Application publication date: 20180112 |