CN104578407B - Method for exporting full-substation virtual terminal connection of intelligent substation by devices without repetition - Google Patents
Method for exporting full-substation virtual terminal connection of intelligent substation by devices without repetition Download PDFInfo
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- CN104578407B CN104578407B CN201410772908.4A CN201410772908A CN104578407B CN 104578407 B CN104578407 B CN 104578407B CN 201410772908 A CN201410772908 A CN 201410772908A CN 104578407 B CN104578407 B CN 104578407B
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000011800 void material Substances 0.000 claims description 25
- 241000272814 Anser sp. Species 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 2
- 230000008520 organization Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
Classifications
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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
-
- 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
Abstract
The invention discloses a method for exporting full-substation virtual terminal connection of an intelligent substation by devices without repetition and belongs to the technical field of electric power automation. The method comprises the following steps: SS1, importing an SCD file and an organization level file of the intelligent substation; SS2, marking connected receiving virtual terminal for the sending virtual terminal of each device; SS3, verifying whether the virtual terminals of each device are connected or not according to the scanning rule, extracting the information of the virtual terminals according to an information extracting rule for the connected terminals, and meanwhile, recording device and interval information related to virtual terminal connection; SS4, exporting the extracted and recorded information related to the virtual terminal connection in the step SS3 by the devices according to an exporting rule, and organizing exported information according to voltage grade and intervals. The exporting automation of the full-substation virtual terminal connection relation is realized, and no virtual terminal connection is omitted when repeated connection information is eliminated.
Description
Technical field
The invention belongs to technical field of electric power automation, more precisely the present invention relates to one kind is no repeated to derive by device
The method that intelligent substation whole station void terminal connects.
Background technology
Intelligent substation adopts IEC61850 standard, realizes interaction, the jump of the information between each device using GOOSE mode
Combined floodgate outlet etc., instead of the cable in traditional transformer station, therefore on-site installation work amount subtracts significantly with respect to traditional transformer station
Few, but then increased in joint debugging stage workload, often occur leading to due to empty terminal connection error in debugging
Problem.The empty terminal relation table that various places designing institute provides at present has no unified format specification and requires, and same void terminal
Connecting often has mark in transmitting terminal device side and receiving end device side, and this information repeats to be unfavorable for very much the debugging of transformer station
Personnel are debugged by empty terminal relation table and are recorded.So, in the urgent need to a kind of content intact, duplicate message is most for commissioning staff
May lack, and be conducive to doing the empty terminal annexation list file of debugging recording.
Because in transformer station, the empty terminal annexation between each device is configured in system configuration utility,
The SCD file of the intelligent substation therefore derived by system configuration utility just contains the complete empty terminal annexation of whole station,
The empty terminal that computer software can read this document and therefrom extract involved by each device connects.Due to intelligent substation
Middle void terminal annexation exists only between the single empty terminal of reception and single transmission void terminal, and can be by empty terminal institute
It is divided into process layer device, such as intelligent terminal, combining unit, and cell device, such as protection device in device, observing and controlling fills
Put, all of void terminal annexation can be divided three classes accordingly：Connection between process layer device；Process layer device and
Connection between interlayer device；Connection between cell device.
Content of the invention
It is an object of the invention to provide empty terminal connects certainly used in a kind of intelligent substation assistant adjustment tool software
Dynamic deriving method, for problem present in current intelligent substation joint debugging, there is provided one kind is pressed device and derived intelligent substation
Whole station void terminal annexation method, be based on intelligent substation SCD file and comprise electric pressure, interval and device group
Knit the file of hierarchical information, the method deriving the empty terminal annexation without duplicate contents in units of device.
The present invention adopts the following technical scheme that：A kind of by device no repeat derive intelligent substation whole station void terminal connect
Method is it is characterised in that comprise the following steps：
SS1 imports SCD file and the organisational level file of intelligent substation；
SS2 is the empty terminal of reception sending its connection of empty terminal marking of each device；
Whether SS3 is connected by the empty terminal that scanning rule checks each device, for the empty terminal of connection, by information
Extracting rule extracts the information of empty terminal, records empty terminal simultaneously and connects the device being related to and the information at interval；
SS4 presses, according to derived rule, the empty terminal extracting in device deriving step SS3 and recording and connects relevant information, and
The information being derived according to electric pressure and interval tissue.
Preferably, the organisational level file described in described step SS1, is generated by system configuration utility, includes intelligence
The three-layer weave structural information of the electric pressure, interval and device of energy transformer station.
Preferably, the scanning rule described in described step SS3 is：For each cell device, check that all types are
The empty terminal that GOOSE sends, GOOSE receives and SV receives；For each process layer device, check that all types are sent out for GOOSE
Send the empty terminal sending with SV.
Preferably, the information extraction rule described in described step SS3 is：For the empty terminal of cell device, if with mistake
The reception void terminal of the empty terminal of journey layer device or other cell device establishes connection, extracts the empty end of this cell device
The information of son；For the empty terminal of process layer device, if establish with the reception void terminal of other process layer devices being connected, extract
The information of the empty terminal of this process layer device.
Preferably, the derived rule described in described step SS4 is：For the empty terminal of cell device, send out by GOOSE
Send, GOOSE receives, SV receives packet and derives；For process layer device, send by GOOSE and SV sends packet and derives.
The beneficial effect that the present invention is reached：(1) the present invention is mainly suitable for the system integration and test personnel of intelligent substation exist
In debugging efforts, using debugging aid software, the SCD file that derived based on system configuration utility and preserving and SCD literary composition
The electric pressure of the supporting intelligent substation of part, interval, interval in device information organisational level file, complete no to repeat letter
The automatically generating of empty terminal connection relational table of breath；(2) present invention provide a kind of no repeat to derive intelligent substation by device complete
The method that empty terminal of standing connects, thus realizing the automation that whole station void terminal annexation derives, and is eliminating repetition
Connect it is ensured that not omitting any void terminal while link information, and derived information is organized by multi-step grouping mode, favorably
Commissioning staff in intelligent substation is debugged and is recorded result to the connection of empty terminal accordingly, improves debugging efficiency.
Brief description
Fig. 1 is the schematic flow sheet of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in Fig. 1 the schematic flow sheet of the present invention, the present invention provides one kind no to repeat to derive intelligent change by device
The method that power station whole station void terminal connects, specifically adopts following steps：
The first step：Intelligent substation assistant adjustment tool software (hereinafter referred to as instrument) reads the SCD literary composition of intelligent substation
Part；
Second step：Instrument reading and saving has the electric pressure of the intelligent substation supporting with SCD file, interval, device letter
The organisational level file of breath；
3rd step：Instrument is the empty terminal of reception sending its connection of empty terminal marking of each device；
4th step：Whether instrument is connected by the empty terminal that scanning rule checks each device, for the empty end of connection
Son, by the information of information extraction Rule Extraction void terminal, records empty terminal simultaneously and connects the device being related to and the information at interval；
5th step：Instrument is pressed device and is derived to extract in previous step according to derived rule and connects related letter with the empty terminal of record
Breath, and the information being derived according to electric pressure and interval tissue.
Cell device of the present invention refers mainly to protection device and measure and control device, and described process layer device refers mainly to
Intelligent terminal and combining unit, the other devices in intelligent substation can intelligent substation assistant adjustment tool software (with
Be referred to as down instrument) in prewired be set to cell device or process layer device.
Preferably, with certain intelligent substation as embodiment, the concrete grammar step that the present invention realizes is as follows：
The first step：Use the auspicious system configuration utility NARI Configuration Tool in state's electricity south complete in commissioning staff
Become the system configuration that this intelligent substation is carried out, including the device in given voltage grade, interval, interval, and all void
After terminal connects, derive the SCD file of intelligent substation：Yab.scd, the instrument of reusing reads this SCD file, obtains whole station dress
The information put, and empty terminal information；
Second step：Read the guarantor that NARI Configuration Tool automatically generates in system configuration process with instrument
Have electric pressure, interval, interval in device information organisational level file：Structure.xml, obtains the voltage of whole station
Grade includes 220kV, 110kV, 10kV and transformer, has in the interval information of each electric pressure, such as 220kV electric pressure
Multiple intervals such as the remote two-wire of 220kV, and respectively it is spaced the cell device including and process layer device information, such as
There is protection device PL2201A (device is described as CSC-103BE-220kV remote two-wire protection A) in the remote doublet interval of 220kV,
The devices such as IL2201A (device is described as JFZ-600F-220kV remote two-wire intelligent terminal A)；
3rd step：Instrument is the empty terminal of reception sending its connection of empty terminal marking of each device.With 220kV voltage
As a example protection device PL2201A in the double remote line interval of 220kV in grade, it sends empty terminals P L2201API/
The reception void terminal IL2201ARPIT2/ of PTRC2.Tr.general and intelligent terminal IL2201A
GOINGGIO2.SPCS01.stVal establishes connection, therefore instrument when checking the reception void terminal of intelligent terminal IL2201A,
Find that it receives empty terminal IL2201ARPIT2/GOINGGIO2.SPCS01.stVal empty with the transmission of protection device PL2201A
There are mapping relations in terminals P L2201API/PTRC2.Tr.general, be then protection device PL2201A in internal storage data
The empty terminal of empty terminals P L2201API/PTRC2.Tr.general mark its reception upper that sends be IL2201ARPIT2/
GOINGGIO2.SPCS01.stVal；
4th step：Whether instrument is connected by the empty terminal that scanning rule checks each device, for the empty end of connection
Son, by the information of information extraction Rule Extraction void terminal, records empty terminal simultaneously and connects the device being related to and the information at interval.With
As a example protection device PL2201A in previous step, because it is cell device, therefore instrument, when scanning this device, travels through
Each GOOSE sends empty terminal, each GOOSE receives empty terminal, and each SV receives empty terminal.Send out traveling through each GOOSE
Send and can find during empty terminal to send empty terminals P L2201API/PTRC2.Tr.general and receive empty terminal IL2201ARPIT2/
There is annexation, this reception void terminal place device is the process layer dress in this interval between GOINGGIO2.SPCS01.stVal
Put.Therefore record following information：Send description " jumping A phase ", the title " PL2201A " of protection device and the description " CSC- of empty terminal
103BE-220kV remote two-wire protection A ", the title " IL2201A " of intelligent terminal and description " JFZ-600F-220kV remote two-wire intelligence
Energy terminal A ", is spaced at " this interval "；
5th step：Instrument is pressed device and is derived to extract in previous step according to derived rule and connects related letter with the empty terminal of record
Breath, and the information being derived according to electric pressure and interval tissue.Taking protection device PL2201A in previous step as a example, derive
Form page " protection device in the file " the double remote line of 220kV is spaced .xls " that information is located under file " 220kV electric pressure "
Among PL2201A ", and derive the empty terminal in each group successively according to GOOSE transmission, GOOSE reception, SV reception order of packets
Connect related information, when the empty terminal in deriving GOOSE transmission group connects, have derivation PL2201API/
Annexation between PTRC2.Tr.general and IL2201ARPIT2/GOINGGIO2.SPCS01.stVal：This interval
PL2201A (A protected by the remote two-wire of CSC-103BE-220kV) sends and jumps A phase to IL2201A (JFZ-600F-220kV remote two-wire intelligence
Energy terminal A).
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement can also be made and deform, these improve and deform
Also should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of no repeat to derive the method that intelligent substation whole station void terminal connects it is characterised in that including following by device
Step：
SS1 imports SCD file and the organisational level file of intelligent substation；Organisational level file described in described step SS1, be
Generated by system configuration utility, include the three-layer weave structural information of electric pressure, interval and the device of intelligent substation；
SS2 is the empty terminal of reception sending its connection of empty terminal marking of each device；
Whether SS3 is connected by the empty terminal that scanning rule checks each device, for the empty terminal of connection, by information extraction
The information of Rule Extraction void terminal, records empty terminal simultaneously and connects the device being related to and the information at interval；Described in described step SS3
Scanning rule be：For each cell device, check the void that all types send, GOOSE receives and SV receives for GOOSE
Terminal；For each process layer device, check the empty terminal that all types send and SV sends for GOOSE；Described step SS3 institute
The information extraction rule stated is：For the empty terminal of cell device, if with the empty terminal of process layer device or other wall
The reception void terminal of device establishes connection, extracts the information of the empty terminal of this cell device；Void for process layer device
Terminal, if establish with the reception void terminal of other process layer devices being connected, extracts the information of the empty terminal of this process layer device；
The empty terminal extracting in step SS3 and record is connected relevant information according to derived rule by SS4 is derived by device, and
And according to electric pressure and interval tissue derived information；Derived rule described in described step SS4 is：For cell device
Empty terminal, is sent by GOOSE, GOOSE receives, SV receives packet and derives；For process layer device, send by GOOSE and SV sends out
Packet is sent to derive.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410772908.4A CN104578407B (en) | 2014-12-15 | 2014-12-15 | Method for exporting full-substation virtual terminal connection of intelligent substation by devices without repetition |
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| CN201410772908.4A CN104578407B (en) | 2014-12-15 | 2014-12-15 | Method for exporting full-substation virtual terminal connection of intelligent substation by devices without repetition |
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| CN104578407A CN104578407A (en) | 2015-04-29 |
| CN104578407B true CN104578407B (en) | 2017-02-22 |
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| CN105978152B (en) * | 2016-06-21 | 2018-05-04 | 国网福建省电力有限公司 | A kind of intelligent substation telemechanical apparatus and the method for regulating and controlling main website automated closed-loop joint debugging |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103577628A (en) * | 2013-10-09 | 2014-02-12 | 国网湖北省电力公司 | Optimization method for virtual circuit design of smart substation |
| CN103902763A (en) * | 2014-03-12 | 2014-07-02 | 国家电网公司 | Automatic matching method of virtual terminals of cross-interval device of intelligent substation |
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| BR112012015157B1 (en) * | 2009-12-21 | 2019-07-09 | Siemens Aktiengesellschaft | POWER AUTOMATION SYSTEM FOR OPERATING AND OBSERVING AN ELECTRIC POWER SUPPLY NETWORK |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103577628A (en) * | 2013-10-09 | 2014-02-12 | 国网湖北省电力公司 | Optimization method for virtual circuit design of smart substation |
| CN103902763A (en) * | 2014-03-12 | 2014-07-02 | 国家电网公司 | Automatic matching method of virtual terminals of cross-interval device of intelligent substation |
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