CN108808859A - A kind of distributed feed line automatization system configuration method based on main website - Google Patents
A kind of distributed feed line automatization system configuration method based on main website Download PDFInfo
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- CN108808859A CN108808859A CN201810606837.9A CN201810606837A CN108808859A CN 108808859 A CN108808859 A CN 108808859A CN 201810606837 A CN201810606837 A CN 201810606837A CN 108808859 A CN108808859 A CN 108808859A
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 17
- 230000008859 change Effects 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 230000003068 static effect Effects 0.000 claims description 15
- 230000008676 import Effects 0.000 claims description 4
- 230000004807 localization Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013499 data model Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- H02J13/0013—
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The distributed feed line automatization system configuration method based on main website that the invention discloses a kind of, including:When STU function upgradings or communication interface change on feeder line, the ICD files of new STU are uploaded to main website;Main website detects the IP address of the existing STU of its inside terminals IP tables, is not necessarily to more new terminal IP tables, by the ICD file gatherer configuration tools of the STU, and generates IID files;Otherwise, more new terminal IP tables immediately, and the function services that are provided according to ICD files, carry out selection subscription;The IID files of generation are imported feed configuration tool by main website, and call original FCD files from configuration database, and modify to former FCD files, it generates in new FCD files and gatherer configuration tool, and be uploaded to monitoring backstage and backed up in configuration database;The STU and its STU of adjoining downloads corresponding CID files from device configuration tool.The present invention can have found topology information mistake in time, the case where avoiding distributed FA systems Wrong localization, more flexible, reliable.
Description
Technical field
The distributed feed line automatization system configuration method based on main website that the present invention relates to a kind of, belongs to power distribution automation skill
Art field.
Background technology
In recent years, the technologies such as communication, computer, automation obtain application extensively and profoundly in power grid, and electric with tradition
Power technology organically blends, and greatly improves the intelligent level of power grid, and intelligent grid is the inexorable trend of electric power network technique development,
Key link of the distribution system as intelligent grid, obtains the concern of numerous colleges and universities and electric power enterprise.Currently, distributed feeder line is certainly
Dynamicization(FA)Technology because its accurate positioning in terms of troubleshooting, be swift in motion the features such as due to be increasingly becoming distribution automation field
Research hotspot.Wherein, rational configuration method can reduce the maintenance work amoun of distributed FA systems, be conducive to distribution terminal
It realizes plug and play and rapidly adapts to the topology change of distribution line, therefore, study the configuration of distributed feed line automatization system
Content and method are to promoting the promotion of the intelligent level of power distribution network to be of great significance.
Currently, the Research on configuration for comprehensive automation system of transformer substation is relatively more, and obtain more achievement.And it is directed to and matches
The Research on configuration of distribution FA systems is in the starting stage in power grid.The premise that document discusses engineering configuration is to solve to match
The problems such as automatic identification of electric terminals, file template redefine.There is document to describe distribution terminal to main website registration and distribution
The process of main website self-discovery distribution terminal.Having document to propose supports the distribution terminal needs of distributed AC servo system application to be pre-configured with
The local topology information of primary equipment and its neighbouring device.There are document combination IEC61850 Ed 1.0, from data model, engineering
3 aspects of configuration language and uniformity test, analyze the technical characterstic of IEC61850 Ed 2.0.
Distributed feeder automation(FA)System requirements distribution terminal is not only wanted to realize plug and play technique, also wants energy
Enough according to its inner topology information realization fault location, isolation and the service restoration function in non-faulting region.
Invention content
Technical problem to be solved by the present invention lies in overcome the deficiencies in the prior art, in order to realize the flexible configuration of system
And solve the problems, such as that the terminals adjacent relationship caused by the operation error of configuration personnel is incorrect in configuration process, proposes one
Distributed feed line automatization system configuration method of the kind based on main website.
The present invention specifically uses following technical scheme to solve above-mentioned technical problem:
A kind of distributed feed line automatization system configuration method based on main website, includes the following steps:
Step 1, when STU function upgradings or communication interface change on feeder line, the ICD files of new STU are uploaded to
Main website;
Step 2, main website detect the IP address of the existing STU of its inside terminals IP tables, without updating its internal terminal IP
Table, main website is by the ICD file gatherer configuration tools of the STU later, and generates IID files;Otherwise, more new terminal immediately
IP tables, and according to the function services of the ICD files of STU offer, carry out selection subscription;
The IID files of generation are imported feed configuration tool by step 3, main website, and call original FCD files from configuration database, and
It modifies to the former FCD files called, generates new FCD files;
Step 4, main website are uploaded to monitoring backstage and in configuration data by new FCD file gatherer configuration tools
It is backed up in library;
Step 5, the STU download corresponding CID files from device configuration tool;If the STU communication interfaces on feeder line occur
Change, then the STU and its STU of adjoining downloads corresponding CID files from device configuration tool.
Further, as a preferred technical solution of the present invention:If STU function upgradings, main website in the step 2
The ICD files for subscribing to STU need to be reselected.
Further, as a preferred technical solution of the present invention:The CID files downloaded in the step 5 include quiet
The IP address and main website subscription service information of state local topology, adjacent STU.
The present invention also proposes a kind of distributed feed line automatization system configuration method based on main website, includes the following steps:
Step 1, when increasing a STU on feeder line newly, STU is subjected to registration and the ICD files of new STU are uploaded to main website;
Step 2, main website detect that its internal terminal IP table does not include the IP address by the STU, immediately more new terminal IP tables, and
According to the function services that the ICD files of the STU provide, the ICD files that STU is subscribed in selection are carried out;
Step 3, main website from configuration database call describe the feeder line topological structure FSD files and SED files, and with after subscription
The ICD files of STU import feed configuration tool together, generate the difference configuration file of a feeder line;
Step 4 merges the difference configuration file of feeder line with the former FCD files called from configuration database, generates new
FCD files;
Step 5, by new FCD file gatherer configuration tools, and be uploaded to monitoring backstage and standby in configuration database
Part;
Step 6, the newly-increased STU and its adjoining STU corresponding CID files are downloaded from device configuration tool respectively.
Further, as a preferred technical solution of the present invention:The CID files downloaded in the step 6 include quiet
The IP address and main website subscription service information of state local topology, adjacent STU.
Further, as a preferred technical solution of the present invention:The step 6 further includes newly-increased STU under
The IP address information of the CID file acquisitions adjoining STU of load, and communicate with adjacent STU and queries static topological model whether
Match.
Further, as a preferred technical solution of the present invention:Inquire whether topological model matches in the step 6
Specially:
If static topological model that main website issues and the static topological model for being in communication with each other and obtaining with adjacent STU are identical,
IP address information configuration is errorless, and otherwise the IP address information inside the newly-increased STU about adjacent STU need to reconfigure.
The present invention uses above-mentioned technical proposal, can have the following technical effects:
The distributed feed line automatization system configuration method based on main website of the present invention, wherein on the one hand main website is responsible for entire net
The updating maintenance of network topology, on the other hand when distributed FA systems break down or cannot achieve the service restoration in non-faulting region
When, the work that is handled by main website taking over fault.The configuration method of electric substation automation system is used for reference, in analysis distribution formula FA configuration
Hold, mode, the scheme of the verification of design terminal syntople.
The configuration flow that IEC61850 is applied to transformer substation system is used for reference, The present invention gives one kind to be suitable for being based on main website
Distributed FA system deployment scenario, due to there are terminals adjacent relationship is incorrect, Topology connection being caused to close in distribution line
System it is chaotic as a result, give a kind of correction scheme appropriate, can find topology information mistake in time, avoid distributed FA systems
The case where system Wrong localization.
Description of the drawings
Fig. 1 is typical distribution conspectus.
Fig. 2 is initial configuration flow diagram in the present invention.
Fig. 3 is the configuration flow schematic diagram of STU Parameters variations of the present invention.
Fig. 4 is the configuration flow schematic diagram of feeder line topological parameter of the present invention variation.
Specific implementation mode
Embodiments of the present invention are described with reference to the accompanying drawings of the specification.
As shown in Figure 1, providing typical distribution conspectus in distributed feeder automation FA systems.In general, being
The precondition that the configuration of Intelligent power distribution terminal STU changes in system is, first, feeder line topological structure changes, second is that
STU inherent parameters change.The former relates generally to the connection relation of circuit and the neighbouring relations of terminal.The latter is mainly manifested in
The variation of function services or messaging parameter that distribution terminal provides.
If desired increase newly a feeder line F1, then need to the feeder line carry out initial configuration, configuration flow as shown in Fig. 2,
Its process is as follows:
The ICD files of all STU on feeder line F1 are uploaded to main website by step 1;
Step 2, main website detect that its internal terminal IP table does not include the IP address provided by ICD files, immediately more new terminal
IP tables.The function services provided simultaneously according to ICD files, select/subscribe to.
Step 3, main website lead the FSD files of ICD files and description feeder line topological structure after all selection/subscription together
Enter in feed configuration tool, generates new FCD files;
Step 4, main website by the configuration tool of FCD file gatherers, be uploaded to monitoring backstage and import configuration data library backup.
Step 5, each STU are downloaded from device configuration tool obtains CID files, and CID files contain static local topology, phase
Information, the configurations such as the service that the IP address and main website of adjacent STU is subscribed to terminate.
On the basis of above-mentioned initialization, the present invention proposes a kind of distributed feed line automatization system configuration side based on main website
Method, this method consider to work as STU function upgradings or communication interface on feeder line and change, or as a newly-increased STU on feeder line
Situation is enumerated 2 embodiments and is illustrated respectively, specific as follows:
Embodiment one,
When either communication interface changes due to the function upgrading or communication interface of some STU STU function upgradings on feeder line
Changed is substantially that single ICD files change, and is not related to the configuration of feeder line topological connection relation, therefore configured
The participation of Cheng Wuxu FSD files.When STU function upgradings, main website needs reselect subscription, and the CID of adjacent STU does not become
Change, and when communication interface changes, main website changes without reselecting subscription, the CID of adjacent STU.At this point, can adopt
It takes by part to whole mode, changes configuration information.
Therefore, as shown in figure 3, the distributed feed line automatization system configuration method proposed by the present invention based on main website, tool
Body includes the following steps:
Step 1, when STU function upgradings or communication interface change on feeder line, the ICD files of new STU are uploaded to
Main website;
Step 2, main website detect the IP address of the existing STU of its inside terminals IP tables, without updating its internal terminal IP
Table, main website is by the ICD file gatherer configuration tools of the STU later, and generates IID files;Otherwise, more new terminal immediately
IP tables, and according to the function services of the ICD files of STU offer, carry out selection subscription.
If also, STU function upgradings, main website need to reselect the ICD files for subscribing to STU.
The IID files of generation are imported feed configuration tool by step 3, main website, and call original FCD texts from configuration database
Part, and modify to the former FCD files called, generate new FCD files;
Step 4, main website are uploaded to monitoring backstage and in configuration data by new FCD file gatherer configuration tools
It is backed up in library;
Step 5, the STU download corresponding CID files from device configuration tool;If the STU communication interfaces on feeder line occur
Change, then the STU and its STU of adjoining downloads corresponding CID files from device configuration tool.
Wherein, the CID files of the download include that clothes are subscribed to by static local topology, the IP address of adjacent STU and main website
Business information.
Embodiment two,
Compared with substation, IEC61850 is applied in power distribution network, it is different in terms of the configuration flow and method of system,
In terms of file, original SCD file corresponds to feed configuration FCD files, and original SSD file corresponds to feeder line specification and describes FSD texts
Part.In power distribution network, feeder line is large number of, manages for convenience, and each feed line is all gathered around there are one independent FCD and FSD files,
And whole transformer station system only one SCD file and SSD file;In terms of configuration, due to newly-increased IID and two class files of SED, make
It is more flexible various to obtain configuration mode, configuration work amount can be reduced by reasonably selecting configuration mode.
When increasing a STU on feeder line newly, when the variation of certain feeder line structure is smaller, for example newly-increased or one group of STU of deletion still may be used
The mode to whole modification configuration information, the function upgrading compared to STU or communication interface variation by part are taken, it should be more
Change the configuration of function services and communication interface, change the configuration of static local topology information again, as shown in Figure 1, to increase one newly
It is illustrated the distributed feed line automatization system configuration method based on main website of the present invention for a STU8 and switch K8, such as schemes
Shown in 4, following steps are specifically included:
Step 1, when increasing a STU on feeder line newly, STU8 is subjected to registration and the ICD files of new STU are uploaded to main website;
Step 2, main website detect that its internal terminal IP table does not include the IP address by the STU, immediately more new terminal IP tables, and
According to the function services that the ICD files of the STU provide, the ICD files that STU is subscribed in selection are carried out;
Step 3, main website from configuration database call describe the feeder line topological structure FSD files and SED files, and with after subscription
The ICD files of STU import feed configuration tool together, generate the difference configuration file of a feeder line;
Step 4 merges the difference configuration file of feeder line with the former FCD files called from configuration database, generates new
FCD files;
Step 5, by new FCD file gatherer configuration tools, and be uploaded to monitoring backstage and standby in configuration database
Part;
Step 6, the newly-increased STU8 and its adjoining STU3, STU4 corresponding CID is downloaded from device configuration tool respectively
File.
Wherein, the CID files of the download include that clothes are subscribed to by static local topology, the IP address of adjacent STU and main website
Business information.
Also, in Practical Project, often there is mistake in the syntople of STU, the method for the present invention in order to solve this problem,
Further include that newly-increased STU abuts the IP address information of STU according to the CID file acquisitions of download, and communicates and look into adjacent STU
Ask whether static topological model matches.If static topological model and be in communication with each other and obtain with adjacent STU that main website issues
Static topological model is identical, then IP address information configuration is errorless, otherwise the IP address inside the newly-increased STU about adjacent STU
Information need to reconfigure.
To sum up, the present invention uses for reference the configuration flow that IEC61850 is applied to transformer substation system, gives a kind of suitable for base
In the system deployment scenario of the distributed FA of main website, due to there are terminals adjacent relationship is incorrect, leading to topology in distribution line
Connection relation it is chaotic as a result, give a kind of correction scheme appropriate, can find topology information mistake in time, avoid being distributed
The case where formula FA system Wrong localizations, therefore the present invention is based on the distributed feed line automatization system configuration method of main website is cleverer
It is living, reliable.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
It makes a variety of changes.
Claims (7)
1. a kind of distributed feed line automatization system configuration method based on main website, which is characterized in that include the following steps:
Step 1, when STU function upgradings or communication interface change on feeder line, the ICD files of new STU are uploaded to
Main website;
Step 2, main website detect the IP address of the existing STU of its inside terminals IP tables, without updating its internal terminal IP
Table, main website is by the ICD file gatherer configuration tools of the STU later, and generates IID files;Otherwise, more new terminal immediately
IP tables, and according to the function services of the ICD files of STU offer, carry out selection subscription;
The IID files of generation are imported feed configuration tool by step 3, main website, and call original FCD files from configuration database, and
It modifies to the former FCD files called, generates new FCD files;
Step 4, main website are uploaded to monitoring backstage and in configuration data by new FCD file gatherer configuration tools
It is backed up in library;
Step 5, the STU download corresponding CID files from device configuration tool;If the STU communication interfaces on feeder line occur
Change, then the STU and its STU of adjoining downloads corresponding CID files from device configuration tool.
2. the distributed feed line automatization system configuration method based on main website according to claim 1, it is characterised in that:It is described
If STU function upgradings in step 2, main website need to reselect the ICD files for subscribing to STU.
3. the distributed feed line automatization system configuration method based on main website according to claim 1, it is characterised in that:It is described
The CID files downloaded in step 5 include the IP address and main website subscription service information of static local topology, adjacent STU.
4. a kind of distributed feed line automatization system configuration method based on main website, which is characterized in that include the following steps:
Step 1, when increasing a STU on feeder line newly, STU is subjected to registration and the ICD files of new STU are uploaded to main website;
Step 2, main website detect that its internal terminal IP table does not include the IP address by the STU, immediately more new terminal IP tables, and
According to the function services that the ICD files of the STU provide, the ICD files that STU is subscribed in selection are carried out;
Step 3, main website from configuration database call describe the feeder line topological structure FSD files and SED files, and with after subscription
The ICD files of STU import feed configuration tool together, generate the difference configuration file of a feeder line;
Step 4 merges the difference configuration file of feeder line with the former FCD files called from configuration database, generates new
FCD files;
Step 5, by new FCD file gatherer configuration tools, and be uploaded to monitoring backstage and standby in configuration database
Part;
Step 6, the newly-increased STU and its adjoining STU corresponding CID files are downloaded from device configuration tool respectively.
5. the distributed feed line automatization system configuration method based on main website according to claim 4, it is characterised in that:It is described
The CID files downloaded in step 6 include the IP address and main website subscription service information of static local topology, adjacent STU.
6. the distributed feed line automatization system configuration method based on main website according to claim 4, it is characterised in that:It is described
Step 6 further includes the IP address information that newly-increased STU abuts STU according to the CID file acquisitions of download, and logical with adjacent STU
Whether letter and queries static topological model match.
7. the distributed feed line automatization system configuration method based on main website according to claim 6, it is characterised in that:It is described
Inquire whether topological model matches specially in step 6:
If static topological model that main website issues and the static topological model for being in communication with each other and obtaining with adjacent STU are identical,
IP address information configuration is errorless, and otherwise the IP address information inside the newly-increased STU about adjacent STU need to reconfigure.
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Application publication date: 20181113 |