CN105488305A - Intelligent substation SCD file configuration method based on graph and template integration - Google Patents
Intelligent substation SCD file configuration method based on graph and template integration Download PDFInfo
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- CN105488305A CN105488305A CN201610006532.5A CN201610006532A CN105488305A CN 105488305 A CN105488305 A CN 105488305A CN 201610006532 A CN201610006532 A CN 201610006532A CN 105488305 A CN105488305 A CN 105488305A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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Abstract
The invention relates to an intelligent substation SCD file configuration method based on graph and template integration. The method comprises the following steps that 1, a transformer substation characteristic description file of an intelligent substation is obtained; 2, an equipment configuration template file of the intelligent substation is obtained; 3, a graph and template integration mode is adopted for obtaining a transformer substation configuration information file of the intelligent substation according to the transformer substation characteristic description file and the equipment configuration template file, and standard configuration of the intelligent substation SCD is completed. Compared with the prior art, the method has the advantages that graph and template integration is achieved, configuration is easy, and the difficulty is simplified.
Description
Technical field
The present invention relates to the collocation method of intelligent substation, especially relate to a kind of intelligent substation SCD file collocation method based on graphic and model integration.
Background technology
According to State Grid Corporation of China's latest requirement, intelligent substation planted agent realizes electrical secondary system facility information model file standardization (i.e. secondary device ability description ICD file standard) and electrical secondary system engineering information model file standard (i.e. the standardization of substation configuration description SCD file).Designing unit is responsible for the ICD model file version information inventory gathering the contained IED equipment of engineering invention, completes first and second design and SCD configuration effort.SCD file and ICD model file version information inventory as Shop Drawing Design Document IT Application, will consign to implementation management unit by designing unit by schedule requirement.Although it is careful that " Q/GDW393-2009-110 (66) kV ~ 220kV intelligent substation design specifications " specification describes, but lack regional typical project design configurations case, the SCD standard configuration of intelligent substation also lacks unified, effective management mode.
Current intelligent grid enters the all-round construction stage, and traditional conventional design and management mode have been difficult to the designing requirement adapting to intelligent substation, and current intelligent substation exists problems in construction and O&M process:
(1) intelligent substation secondary resource category is many, quantity large, and lack unified management means, management difficulty is large;
(2) traditional in a large number secondary cable loop by " the empty loop " of fiber form replace, conventional design pattern be difficult to the virtual loop design of secondary and SCD configuration work;
(3) Secondary Design and engineering configure unrealized combination, cause work repetition, information updating asynchronous, affect engineering construction progress;
(4) secondary layout design output content and form are without uniform requirement, and without dedicated custom chemical industry tool, Design Mode is unification not yet.
(5) intelligent substation different cycles stage data is transferred lack of standardization, and data information retrieval difficulty;
(6) there is enlarging and transformation demand in intelligent substation, and conventional design pattern is difficult to define change scope, and difficulty meets operation maintenance requirement;
(7) New Generation of Intelligent transformer station requires that point Specialty Design changes to over all Integration design, and design configurations management and control difficulty strengthens further.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and a kind of intelligent substation SCD file collocation method based on graphic and model integration is provided.
Object of the present invention can be achieved through the following technical solutions:
Based on an intelligent substation SCD file collocation method for graphic and model integration, comprise the following steps:
1) transformer station's characteristic description document of intelligent substation is obtained;
2) the equipment configuration template file of intelligent substation is obtained;
3) adopt graphic and model integration mode to obtain the configuration information of transformer substation file of intelligent substation according to transformer station's characteristic description document and equipment configuration template file, complete the standard configuration of intelligent substation SCD file.
Described step 3) comprise the following steps:
31) intelligent Computer Aided Design assembly is built by the second development interface of AutoCAD;
32) graphic and model integration mode is adopted according to intelligent Computer Aided Design assembly, and with reference to transformer station's characteristic description document and equipment configuration template file, the artwork storehouse of intelligent substation, engineering storehouse and drawing storehouse are designed, complete the standard configuration of layout design and intelligent substation model simultaneously.
Described artwork storehouse comprises secondary artwork storehouse and typical template storehouse; described secondary artwork storehouse comprises switch, intelligent terminal, merge cells, monospace protection, observing and controlling, female poor, main transformer protection, breaker protection, mother are protected and failure wave-recording secondary device artwork; described typical template storehouse comprises typical interval and typical intelligent station; described typical interval comprises high-tension cell information, middle pressure interval information, low pressure interval information and multi-compartment information, and described engineering storehouse comprises secondary device information, configuration information, network configuration and information management and control.
The collocation method at described typical interval specifically comprises the following steps:
3201) according to equipment configuration template file acquisition typical case interval information, comprise compartment name, interval type, electric pressure and interval and describe;
3202) according to equipment configuration template file acquisition spacing devices information, device ID, device name, type of device, affiliated compartment name and affiliated screen cabinet title is comprised;
3203) configuration space independence networking, arranges the annexation between switch and spacing devices and switch;
3204) determine interval group screen, and generate interval secondary topological diagram according to the independence networking configured, typical interval information and spacing devices information.
The collocation method in described engineering storehouse specifically comprises the following steps:
3211) intelligent substation engineering storehouse is built, and obtain basic parameter, comprise main transformer quantity, transformer type, whether neutral ground, each side electric pressure, each side bus mode of connection, each side numbers of branches, engineering name and intelligent substation standard parameter;
3212) according to configuring secondary device information after intelligent substation engineering lab setting intelligent substation typical case interval, spacing devices equipment, switch and screen cabinet and generating secondary equipment of intelligent converting station configuration;
3213) according to the configuration information of intelligent substation engineering lab setting intelligent substation, comprise empty terminal arrangement, screen cabinet layout, fiber box, configuration information exports, template file manages and engineering configures;
3214), after respectively SCD management and control being carried out to the configuration information of secondary equipment of intelligent converting station configuration, intelligent substation, obtain engineering intelligent substation project storehouse SCD file, complete the standard configuration of layout design and intelligent substation model simultaneously.
Described drawing storehouse in order to generate, to store and to derive the design drawing of intelligent substation, comprises device Prototype drawing according to transformer station's characteristic description document, interval atlas, secondary arrangement plan, device port figure, SV signal graph, GOOSE signal graph, empty terminal move towards figure, switch figure, network topological diagram, optical fiber distributing figure, stern fast line graph, main transformer protection figure and bus protection figure.
Compared with prior art, the present invention has the following advantages:
One, graphic and model integration: this method is applicable to the design of intelligent substation, the mode of graphic and model integration is adopted to make in the drawing of intelligent substation and the present same width figure of transformer station model imformosome, and jointly generate SCD file, consolidation form is convenient to management and inquiry.
Two, be easy to configuration and simplify difficulty: this method adopts AutoCAD drawing to coordinate intelligent Computer Aided Design assembly, by customization menu, dialog box, modular station, typical interval, and the artwork of device ICD model, carry out the design of intelligent substation, use artwork storehouse integrated technique, while completing layout design, complete the SCD file configuration of intelligent substation.
Accompanying drawing explanation
Fig. 1 is method flow diagram of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment:
As shown in Figure 1, designing institute provides SSD (transformer station's characteristic describes) file, IED manufacturer provides ICD (equipment configuration template) file, and system integrator, by system configuration instrument, generates SCD (configuration information of transformer substation) file.In current engineering construction, engineering staff passes through the empty terminal corresponding relation of SCD tool software manual configuration in SCD file, with satisfied on-the-spot needs.
PRS7001 develops intelligent Computer Aided Design assembly based on the second development interface (ObjectARX) of autodesk, inc. AutoCAD software, by customization menu, dialog box, modular station, typical interval, and the artwork of device ICD model, carry out the design of intelligent substation.Use artwork storehouse integrated technique, while completing layout design, complete the SCD file configuration of intelligent substation.
PRS7001 design configurations integrated tool is embedded in AutoCAD design software, combines together with AutoCAD, uses SQLite3 database to support the integrated design of artwork storehouse.
The design in artwork storehouse
Secondary artwork mainly contains the secondary devices such as switch, intelligent terminal, merge cells, monospace protection, observing and controlling, female poor, main transformer protection, breaker protection, mother protection, failure wave-recording, and artwork herein does not associate concrete producer's device model.
User can set ways of presentation required when publishing picture, and as device name color, border color, conveniently checks different type of device.
User's icon clicked in secondary artwork storehouse can eject corresponding artwork dialog box, the parameters such as user selects color in combobox, border thickness.Click preview and can generate preview figure, user can move with mouse, amplifies, reduce figure.In the engineering design later stage, when instrument exports drawing, just with this configuration, artwork is plotted on drawing.
Typical template storehouse is divided into two large classes: the configuration of typical interval and the configuration of typical intelligent station.The configuration of typical case interval is divided into again four classes: high-tension cell information, middle pressure interval information, low pressure interval information and multi-compartment information.High-tension cell packets of information is containing partiting template between 220kV and above.Middle pressure interval information comprises partiting template between 35kV ~ 110kV electric pressure.Low pressure interval information comprises partiting template between below 35kV electric pressure.Multi-compartment packets of information contains across partiting template between interval.
User designs partiting template between typical case, completes the configurations such as equipment used in this partiting template, secondary topological diagram, screen group one-tenth.In the intelligent substation design process of reality, directly use this partiting template, save time.
Typical case interval is configured to point four classes: high-tension cell information, middle pressure interval information, low pressure interval information, multi-compartment information.This is for partiting template between the interpolation of high-tension cell information.
1, fill in high-pressure side interval information, comprising:
[compartment name]: the device name at typical interval.
[interval type]: the type at input interval.The figure sector-meeting of below is different according to the interval type selected, the thumbnail of the main wiring diagram that display is corresponding.
[electric pressure]: describe this partiting template and be applied to which electric pressure.
[interval description]: the information such as the design at interval, application background can be described.When mouse moves in a partiting template name, interval can be shown and describe as prompting.
2, interval type, input compartment name, the description of input interval is selected successively.Click and add, complete the interpolation of partiting template between typical case.
3, after clicking interpolation, interval Template Information can be saved in database.Interval information window does not exit, and is convenient to again add.Click cancellation and can exit interval information window.
4, partiting template between adding well, can increase by four nodes below a partiting template: the configuration of list of devices, interval independence networking, the configuration of secondary topological arrangement, group screen.
Add spacing devices:
In secondary device messagewindow, select device type and fill in device name
Device ID: the unique representative number of simulator in artwork storehouse.
In interval: represent that this device belongs to this interval.
Outside interval: represent that this device is outer escapement, non-escapement.When using this partiting template, the device outside interval can not be added, just representing that the device meeting in this interval is relevant with the such device outside interval.Outside interval, device display device template name in secondary topological diagram, double-clicks this device template artwork and the concrete device outside interval can be selected to replace this equipment template.
Device name: the name of plate device.
Type of device: the device type of finger device, mainly contains: intelligent terminal, merge cells, route protection, measure and control device, protection observing and controlling, bus protection, main transformer protection, breaker protection, mother protection, failure wave-recording, the types such as territory is protected, voltage is arranged side by side, prepared auto restart, high resistance protection of standing.
Affiliated interval: the name at interval belonging to finger device.
Affiliated screen cabinet: the name of screen cabinet belonging to finger device.If device not yet adds in screen cabinet, be shown as sky.
Interval independence networking configuration:
Interval network configuration mainly configures switch and switch in this interval, annexation between device and switch, and finally forms well-bedded network configuration figure.
Fill in interval independence networking configuration, eject network configuration window
1) switch increases.
Click " increase switch ", eject exchanger information window.Switch type has: light mouth switch, electric mouth switch, mixing mouth switch.Switch ports themselves number setting range is the even number between 4 to 48.
2) annexation between switch and switch is increased.
After increasing some switches, click a certain switch, child node port information is all of the port information of this switch, and father node port information is the Upper Switch port information of this switch.Upper Switch can for all switches except this switch.If this switch has father node, Upper Switch is shown as his father's node switch name, if without father node, then Upper Switch is shown as "None".
Switch set membership refers to the hierarchical relationship up and down of switch.Having set membership not necessarily ports having connection, then necessarily there is set membership in ports having connection.
The connected mode setting up switch divides two kinds:
A) have set membership, and ports having connects.
Set up mode: click a certain bar record of child node port information, be drawn to the corresponding port of father node port information.Now, the two not only establishes set membership, also has corresponding port to connect.
B) only have set membership, portless connects.
Set up mode: click [connecting].Now the two only sets up set membership, portless link information, facilitates the level of network chart to show.
Disconnect the connection between switch:
Upper Switch is elected as father's switch name of current SWITCH, click " disconnecting ", just can disconnect the father and son's association of the two, if the two ports having association, then port connection disconnects simultaneously.
3) annexation between device and switch is increased.
After increasing some switches, click a certain device, child node port information is all link informations of this device, and Upper Switch is all exchanger informations under same interval.One table apparatus can connect multiple stage switch.
The annexation of apparatus for establishing and switch:
Click a certain bar record of child node port information, be drawn to the corresponding port of father node port information.The connection that device just establishes with the corresponding port of switch.
Connection between disconnecting device and switch:
Upper Switch is elected as father's switch name of present apparatus, click " disconnecting ", just can disconnect the annexation between the two.
4) preview network configuration figure.
After establishing device and switch, connection between switch and switch, just can preview network structure, show the annexation configured.
Interval secondary topological diagram:
Open secondary topological arrangement, then click and generate secondary topological diagram, instrument will according to interval type, add the device drawing under corresponding this interval of primary equipment Background generation, user can secondary topology line relation, revisions on drawings between drawing apparatus, can with reference to this drawing layout as output when the secondary drawing at generation interval, engineering storehouse.
If there be newly-increased deletion or modifier in a partiting template, [renewal drawing] can be selected by right button secondary topology drawing, the device newly added is updated on drawing.
Interval group screen configuration
For with the design of the outdoor cabinet being spaced apart least unit or indoor screen cabinet and layout.
Engineering storehouse:
Engineering storehouse is for depositing the engineering design configuration data determined.Engineering storehouse comprises the menu options such as secondary device information, configuration information, network configuration, information management and control.
New construction: click [auxiliary menus] and select [new construction], eject dialog box, fill in
Main transformer quantity: the main transformer quantity that intelligent substation uses.
Transformer type: the transformer type that intelligent substation main transformer uses.
Whether neutral ground: the main transformer whether neutral ground referring to intelligent substation.
Each side electric pressure: the electric pressure referring to high, medium and low three sides.Select from drop-down list.
Each side bus mode of connection: the bus mode of connection referring to high, medium and low three sides, selects from drop-down list.
Each side numbers of branches: the numbers of branches referring to high, medium and low three sides, directly connects and input.Then do not input 0.
Intelligent substation specification: after the bus mode of connection of the transformer type and high side that have input main transformer, herein can automatic screening intelligent substation specification, and user carries out selecting from drop-down list.The specification of intelligent substation is prepared with exporting the secondary device configuration of full station later.
Intelligent substation engineering name: intelligent substation engineering name, this name can simultaneously for the description part about transformer station in SCD file.
Intelligent substation engineered locations: the path position that intelligent substation is preserved.
The information that secondary device information is correlated with for the secondary device configured in intelligent substation, mainly contains three at present: 1. secondary device configuration.2. secondary device is checked.3. export the secondary device configuration of full station.
The template had in artwork storehouse, list respectively high, medium and low, across the interval Template Information of interval each several part.
High pressure: refer to when new construction, the electric pressure of the high pressure that user selects, as user's selection is 1000kV, and namely the template that high pressure is listed so is herein all electric pressures listed is partiting template between 1000kV.
Middle pressure: refer to when new construction, the electric pressure of the middle pressure that user selects, as user's selection is 220kV, and pressing the template listed namely to be all electric pressures listed so is herein partiting template between 220kV.
Low pressure: refer to when new construction, the electric pressure of the low pressure that user selects, as user's selection is 110kV, and namely the template that low pressure is listed so is herein all electric pressures listed is partiting template between 110kV.
Multi-compartment: can list in all partiting templates herein, attribute is the template of multi-compartment.
Click and choose Template Information, the interval quantity be configured with below this interval can be checked.Choose interval can check number of devices below each interval and information again.
Add interval
Partiting template name between double-click, enters the editing mode of interval configuration.
The information that shows above of right side is successively:
Partiting template between association: partiting template between the interval being about to add uses.
Engineering electric pressure: the electric pressure belonging to this interval, determines when newly-built transformer station, can not edit herein.
Duration: the duration belonging to equipment representing this interval.For later reorganization and expansion is ready.
Quantity: refer to partiting template between use, each new template number added, scope is 0-100.After input numeral, interval is added automatically.
Whether dual: between referring to use during partiting template, whether configure two cover.Select after dual, A, B two cover when adding interval, can be added.
Supplement information above, namely complete the interpolation at interval.When adding interval, the annexation one piece of the equipment in form spacing, screen cabinet, switch and inter-exchange can be exported in engineering storehouse.
Choose interval, form below can list the equipment at interval.
When partiting template is line segregation between user chooses, can points out and need supplementary offside station information:
Configuration protection: offside station whether configuration protection.
Digitizing station: whether offside station is digitizing station.
Line electricity railway traction line: whether this circuit is line electricity railway traction line.
Small area analysis connects earthing wire-selecting: whether small area analysis connects earthing wire-selecting to this circuit.
Choose interval, in list below, list the equipment in this interval.Click interpolation equipment, output device title as required, device type.Namely the interpolation of equipment is completed.
In original partiting template, configuration have process layer switch, rename can be carried out to switch in interval configuration place, double-click get final product rename.Can not switch be deleted herein, delete and need to delete at network configuration place.When deleting interval, switch also can not fall, because it does not belong to interval along with one piece, interval is deleted.
If what configure in original partiting template has screen cabinet, screen cabinet can be listed in interval configuration place, simultaneously can rename, double-click can enter rename state.Can not delete herein, delete and need to delete in configuration place of screen cabinet.When deleting interval, screen cabinet also can not fall, because it does not belong to interval along with one piece, interval is deleted.
Export the principle of full station secondary device information: according to the construction specification of various places intelligent substation inside instrument, define Excel document.
And then according to the input parameter of user as main transformer quantity, transformer type, number of, lines etc., go to fill the data inside Excel document, thus form full station secondary device information.
The functions such as configuration information mainly comprises empty terminal arrangement, empty terminal is checked, shield cabinet layout, the output of fiber box, configuration information, template file management, engineering configuration.
Click [empty terminal arrangement], just eject messagewindow below.The functions such as [empty terminal arrangement] has importing ICD, renewal ICD, importing Excel, renewal Excel, the association of empty terminal, visual empty terminal associates, empty terminal copies.
Click [the importing ICD] of [empty terminal arrangement], messagewindow below can be ejected.
Equipment screening conditions: it is a filtercondition.According to filtercondition, device list can list corresponding device.
Between partiting template: list all partiting templates in artwork storehouse, when choosing partiting template, device list can list use this template to produce interval below all devices.
Device type: the device type listing device.When selecting device type, original device can filter according to selected type by device list, only the device of display the type.
1. associated apparatus
Choose the device in device list, choose rear click [moving to right] button, device is added in associated apparatus list.Also [full choosing/Quan Buxuan] can be passed through, quick selecting arrangement.The device associated, font can become green, when mouse is positioned over above device name, can point out the template name that this device has associated.If not association, then point out nothing, device name is also black.
2. cancel association
In associated apparatus list, [right button], clicks [cancelling selected] or [all cancelling] cancels associated apparatus.
3. newly import ICD
Derive [importing] button, browse ICD file, after filesselected, the ICD previewing file frame of figure below can be ejected.User can mend information as required.Click is determined to continue to import.Have should be noted that herein at 2: a) .IEDName can not repeat with the ICD file name imported.B) .IEDName name tries not to use Chinese, although Chinese IEDName supported by instrument, the device of some producer is not also supported to read Chinese name, for keeping good compatibility, please uses English IEDName as far as possible.
4. associate the ICD imported
When needing the ICD file selecting to have imported, can choose [importing file], can list the file imported in the list then, choose the file needing association, [empty terminal preview] place can show the empty terminal information of this file.
5. associated the device relation template again of template
The network configuration of this device and empty terminal related information can be caused to lose if the device having associated template file associates new template again, please user's careful selection.
6. empty terminal preview
[empty terminal preview] is divided into two parts: output information and open into information.Sequence number place has painted.Wherein [sky blue] represents GOOSE information, and [green] represents SV information.
Upgrading ICD refers to due to factory upgrade ICD file, needs to upgrade the ICD file imported in engineering storehouse.Tool renewal operation is mainly divided into two parts:
1. again resolve the ICD file of up-to-date importing, resolve empty terminal information.
2. the empty terminal information of new ICD template replaces the empty terminal information of original ICD template.
3. if the empty terminal information during the empty terminal associating the device of this template connects is still in new template, then empty terminal information retains, otherwise, delete.Equally, if the network configuration unit associating the device of this template is in new template, then network configuration information retains, otherwise, delete.
[From Template filename]: refer to the original template file imported that needs are replaced.
[new template file path]: refer to new ICD file.
[renewal]: clicking this button can be updated to ICD fileinfo in engineering storehouse.
[importing Excel template] is substantially identical with the operation of [importing ICD file].With reference to [7.3.1.1 imports ICD]
Current device template file has Excel and ICD file, and the two respectively has relative merits;
The empty terminal table of ExceL:
Advantage: the empty terminal of standard describes, and file readability is good, the number of terminals of simplifying, device personalized customization
Shortcoming: information is incomplete, cannot make SCD, and design configurations disconnects;
ICD template:
Advantage: information is complete, design configurations one, can make SCD;
Shortcoming: readable poor, a large amount of garbage;
Therefore, software can be and only does the contact of empty terminal, and the user not doing SCD configuration provides the empty terminal table input pattern of Excel;
Also the user that can be needs to do SCD configuration provides ICD template input pattern.
For Excel file, there is certain call format.Call format is as follows:
Excel template form defines:
Filename: form is named
Require that secondary producer provides empty terminal table as the input of software according to corresponding format;
Excel empty terminal template file layout points for attention:
1, with 4 Sheet submeters describe GOOSE open into, GOOSE outputs, SV outputs, SV open into, have fixing sequencing, otherwise read incorrect.
2, each Sheet writes descriptor from fourth line.Must not have null afterwards, Programmable detection stops to there being this page of null to read.
3, each Sheet the third line writes following key word respectively, and program search continues to read in corresponding key word.
4, all quoting can not be identical, and program can do format check before importing, and the intransitable instrument of format check can stop importing.
Empty terminal association is a link of whole intelligent substation design most critical.Empty terminal association one has four parts to be needed to pay close attention to:
1. select to open into, output equipment, or be called publisher and subscriber.
2. select the connected mode of empty terminal.Be divided into net connection and direct connection.Net connection refers to equipment by switch contact at one piece, and empty terminal is transmitted by network, and corresponding term is that net jumping adopted by net.Direct connection refers to that equipment room is directly linked togather, and empty terminal is directly to biography, and straight jumping directly adopted in term.
3. empty terminal port arrangement.Refer to that basis " IEC_61850 engineering relay protection application model " needs empty terminal access interface.
4. auto-associating.The instrument of referring to has built-in Association repository, automatically can carry out partial association.
Empty terminal is associated as:
[netting connection] refers to equipment by switch contact at one piece, and empty terminal is transmitted by network, and corresponding term is that net jumping adopted by net.
[direct connection] refers to that equipment room is directly linked togather, and empty terminal is directly to biography, and straight jumping directly adopted in term.
[output reference to variable display]: refer to and output in information at equipment, whether show empty terminal variable name information.
[open reference to variable display]: refer to and open in information at equipment, whether show empty terminal variable name information.
[this spacing devices]: the equipment referring to and output an equipment interval.After user selects to output equipment, the list of this spacing devices can be filtered automatically.
[multi-compartment equipment]: refer to the equipment belonging to multi-compartment.
[secondary device of entirely standing]: all secondary devices listing full station.
[port arrangement]: click after entering, the port arrangement of empty terminal can be entered.Standard is according to " IEC_61850 engineering relay protection application model ".
[auto-associating]: the instrument of referring to has built-in Association repository, can carry out partial association automatically.Auto-associating can be carried out after click.
[outputing facility information]: show current selected by output the name of equipment.
[opening facility information]: show current selected by open name into equipment.
[choose empty terminal information for]: the connected mode showing current chosen empty terminal information.Direct connection or net connection.
[outputing information]: output orderly information number, output Chinese and describe, output variable description.If empty terminal related information, color is garnet.
[opening into information]: open into orderly information number, open describe into Chinese, open into variable description, associate device, associated variable describes, associated variable describes, association describes.Wherein associate description and refer to that user is when designing, the description amendment of empty terminal can be made.
Equipment is outputed in selection
Equipment choice is outputed on the left side, is a list of devices.To be spaced apart classification, show respectively.Pointing device can complete and output equipment choice.Meanwhile, output facility information and can show current selected device name.The preview of current empty terminal can be shown below.
Selection is opened into equipment
Instrument will leave and divide in order to three classes into equipment.1. this spacing devices.2. multi-compartment equipment.3. entirely to stand secondary device.
[this spacing devices]: and equipment of outputing belongs to the equipment at same interval.After user selects to output equipment, the list of this spacing devices can be filtered automatically, only lists and output the equipment that equipment belongs to same interval.
[multi-compartment equipment]: the equipment belonging to multi-compartment.
[secondary device of entirely standing]: all secondary devices listing full transformer station.
After choosing the equipment of opening, hold and can hold into display device name into facility information place.Can list below and hold holding into empty terminal information into equipment.
Empty terminal link information
When carrying out the association of empty terminal, before net connection or direct connection, make hook, the empty terminal information of subsequent association just represents it is current selected empty terminal connection type.When clicking the empty terminal information of wall scroll, the connected mode of the information originally associated can be listed [choose empty terminal be].
Empty terminal association
After choosing and opening, output equipment, their input and output information can display respectively.Choose the information of outputing, be dragged to and open into information.
[many associations]: pin SHIFT, choose many, disposablely repeatedly associates.
[check and open into related information]: choose and open into information, if associate with current equipment of outputing, is set to blueness by the bar of working as outputing information.
[check and output related information]: mouse is docked at above the information of outputing, can list in prompt column and currently output equipment associated by information and empty terminal information.If the word in prompt column is black, represent that this is associated as the related information of having put in storage.If the information in prompt column is red, represent that it is the related information of not yet putting in storage.
Cancel the association of empty terminal
Opening into information place, choosing the empty terminal information associated, right click cancellation associates.
[many cancellations]: according to SHIFT key, right button cancels association.
Add association to describe
Opening into information place, choosing the empty terminal information associated, right click [association describes].The association of ejecting below describes window.Input association describes.
Port arrangement
After the good empty terminal information of association, click port arrangement, port arrangement interface can be entered.Port arrangement is configured according to " IEC_61850 engineering relay protection application model " to open into which the physics mouth access to plant of information from device.Adopt the mode increasing physical port and describe in " ExtRef " element " intAddr " attribute.
At port arrangement interface, [GOOSE] represents to be positioned at the opening into information of accessing points below GOOSE.[SV] represents to be positioned at the opening into information of accessing points below SV.Switch different accessing points and can show different information.Port information reads in inside ICD file.Open into information for wall scroll, directly choose at port and from which port carry out.
A) pass through design, capital construction and O&M three different phases, traverse specialized management, resource management and operation maintenance three different levels.
B) with " Q.GDW393-2009-110 (66) Kv ~ 220kV intelligent substation design specifications " for instruct, complete the establishment of District of Shanghai 220kV, 110kV intelligent substation electrical secondary modular design atlas.
C) intelligent substation secondary specialized management standardization is realized, resource management information, operation maintenance integration (integrality of three different phase resources, the consistance of specification)
D) based on the standard procedure described by full IEC61850-6 part, with " QGDW1396-2012IEC61850 engineering relay protection application model " for foundation, the standardization of secondary resource management is realized.
E) be designed to means with AutoCAD secondary development, graphic and model integration, realize the integration of design and configuration.
F) by GOOSE SV information flow chart, network configuration figure, based on secondary topological diagram, realize SCD visual edit and information is consulted.
A) the friendly and compatible traditional specialty of application interface is shown
Administering and maintaining as core b) with the visual edit of SCD file and verification and SCD/ICD/CID file, provides visual design, configuration platform
C) robotization of visual, management and control verification of the integration of design configurations, virtual circuit is achieved.
D) the not only specification Secondary Design of intelligent substation, has also increased substantially design efficiency and quality, and creates convenience for operation maintenance.
Invention proposes design configurations integration thinking, with SCD file visual edit School Affairs management maintenance for core, reaches following effect:
Set up 220kV, 110kV intelligent substation SCD standard configuration specification, instruct SCD configuration and the management and control work of intelligent substation, for the operation maintenance of intelligent substation Life cycle provides convenient.Export 220kV, 110kV intelligent substation modular design atlas, the Secondary Design work of specification intelligent substation, improves design efficiency and drawing quality.
By developing intellectual resource transformer station SCD design configurations integrated tool, realize the integration of design configurations, virtual circuit visual, the robotization of management verification, significantly improves intelligent substation construction efficiency and construction quality.
The application interface that achievement of the present invention is shown by friendly and compatible traditional specialty, administer and maintain as core with the visual edit of SCD file and verification and SCD/ICD/CID file, provide visual design, configuration platform, achieve the robotization of visual, management and control verification of the integration of design configurations, virtual circuit.Not only the specification Secondary Design of intelligent substation, has also increased substantially design efficiency and quality, and creates convenience for operation maintenance
After this achievement can obtain success by economic technology research institute of State Grid Shanghai Electric Power Company pilot, the standard configuration experience of further accumulation SCD model file, progressively promoted in the follow-up intelligent power transformation engineering construction in the whole city by State Grid Shanghai Electric Power Company, give simultaneously state net other regional designing units provide in SCD standard configuration technology precipitate and demonstration effect.
Claims (6)
1., based on an intelligent substation SCD file collocation method for graphic and model integration, it is characterized in that, comprise the following steps:
1) transformer station's characteristic description document of intelligent substation is obtained;
2) the equipment configuration template file of intelligent substation is obtained;
3) adopt graphic and model integration mode to obtain the configuration information of transformer substation file of intelligent substation according to transformer station's characteristic description document and equipment configuration template file, complete the standard configuration of intelligent substation SCD file.
2. a kind of intelligent substation SCD file collocation method based on graphic and model integration according to claim 1, is characterized in that, described step 3) comprise the following steps:
31) intelligent Computer Aided Design assembly is built by the second development interface of AutoCAD;
32) graphic and model integration mode is adopted according to intelligent Computer Aided Design assembly, and with reference to transformer station's characteristic description document and equipment configuration template file, the artwork storehouse of intelligent substation, engineering storehouse and drawing storehouse are designed, complete the standard configuration of layout design and intelligent substation model simultaneously.
3. a kind of intelligent substation SCD file collocation method based on graphic and model integration according to claim 2, it is characterized in that, described artwork storehouse comprises secondary artwork storehouse and typical template storehouse, described secondary artwork storehouse comprises switch, intelligent terminal, merge cells, monospace is protected, observing and controlling, female poor, main transformer protection, breaker protection, mother protection and failure wave-recording secondary device artwork, described typical template storehouse comprises typical interval and typical intelligent station, described typical interval comprises high-tension cell information, middle pressure interval information, low pressure interval information and multi-compartment information, described engineering storehouse comprises secondary device information, configuration information, network configuration and information management and control.
4. a kind of intelligent substation SCD file collocation method based on graphic and model integration according to claim 3, it is characterized in that, the collocation method at described typical interval specifically comprises the following steps:
3201) according to equipment configuration template file acquisition typical case interval information, comprise compartment name, interval type, electric pressure and interval and describe;
3202) according to equipment configuration template file acquisition spacing devices information, device ID, device name, type of device, affiliated compartment name and affiliated screen cabinet title is comprised;
3203) configuration space independence networking, arranges the annexation between switch and spacing devices and switch;
3204) determine interval group screen, and generate interval secondary topological diagram according to the independence networking configured, typical interval information and spacing devices information.
5. a kind of intelligent substation SCD file collocation method based on graphic and model integration according to claim 3, it is characterized in that, the collocation method in described engineering storehouse specifically comprises the following steps:
3211) intelligent substation engineering storehouse is built, and obtain basic parameter, comprise main transformer quantity, transformer type, whether neutral ground, each side electric pressure, each side bus mode of connection, each side numbers of branches, engineering name and intelligent substation standard parameter;
3212) according to configuring secondary device information after intelligent substation engineering lab setting intelligent substation typical case interval, spacing devices equipment, switch and screen cabinet and generating secondary equipment of intelligent converting station configuration;
3213) according to the configuration information of intelligent substation engineering lab setting intelligent substation, comprise empty terminal arrangement, screen cabinet layout, fiber box, configuration information exports, template file manages and engineering configures;
3214), after respectively SCD management and control being carried out to the configuration information of secondary equipment of intelligent converting station configuration, intelligent substation, obtain engineering intelligent substation project storehouse SCD file, complete the standard configuration of layout design and intelligent substation model simultaneously.
6. a kind of intelligent substation SCD file collocation method based on graphic and model integration according to claim 3; it is characterized in that; described drawing storehouse in order to generate, to store and to derive the design drawing of intelligent substation, comprises device Prototype drawing according to transformer station's characteristic description document, interval atlas, secondary arrangement plan, device port figure, SV signal graph, GOOSE signal graph, empty terminal move towards figure, switch figure, network topological diagram, optical fiber distributing figure, stern fast line graph, main transformer protection figure and bus protection figure.
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Application publication date: 20160413 |