CN107644564A - A kind of secondary system of intelligent substation functional simulation method for emulation training - Google Patents
A kind of secondary system of intelligent substation functional simulation method for emulation training Download PDFInfo
- Publication number
- CN107644564A CN107644564A CN201710749100.8A CN201710749100A CN107644564A CN 107644564 A CN107644564 A CN 107644564A CN 201710749100 A CN201710749100 A CN 201710749100A CN 107644564 A CN107644564 A CN 107644564A
- Authority
- CN
- China
- Prior art keywords
- equipment
- link
- intelligent substation
- ied
- secondary system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004088 simulation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012549 training Methods 0.000 title claims abstract description 23
- 230000002547 anomalous effect Effects 0.000 claims abstract description 40
- 238000012800 visualization Methods 0.000 claims abstract description 17
- 241000272814 Anser sp. Species 0.000 claims description 29
- 230000002159 abnormal effect Effects 0.000 claims description 25
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 12
- 230000005856 abnormality Effects 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000011800 void material Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000004040 coloring Methods 0.000 claims description 3
- 230000004069 differentiation Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000013507 mapping Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The present invention relates to lation training course for power system field, more particularly to a kind of secondary system of intelligent substation functional simulation method for emulation training.Methods described includes：(1) simulation model is established；(2) intelligent substation analogue system is built；(3) logical links anomalous discrimination.First and second device model, traffic model and the SCD file that the present invention passes through specification, establish visualization electrical secondary system function emulation system, secondary system of intelligent substation logical links anomalous discrimination emulation training is realized, improves the effect of electrical secondary system O＆M emulation training.
Description
Technical field
Invention is related to lation training course for power system field, more particularly to a kind of intelligent substation secondary for emulation training
Systemic-function emulation mode.
Background technology
With the continuous promotion and application of the intelligent substation automatic technology based on IEC61850 standards, China has been at present
Put into operation the most country of quantity as intelligent substation.The maximum that intelligent substation is different from conventional substation is characterized in secondary system
Unite and be highly dependent on substation configuration description file (Substationconfigurationdescription, SCD), whole two
Subsystem is covered in SCD file, conventional complex automatic system intelligent electronic device (Intelligent electronic
Device, IED) the secondary connecting relation based on terminal, develops into and is based on towards general object transformer substation case (Generic
Object oriented substation event, GOOSE) packet empty terminal/empty loop corresponding relation.Thus, SCD
File turns into the key of secondary system of intelligent substation, and electrical secondary system turns into black box, and this gives secondary system of intelligent substation
Operation maintenance management bring new challenge.
It is commonplace to be currently based on physical link anomalous discrimination mode, establish intelligent substation smart machine, interchanger and
Its physical port included and physical connection model, are mainly used in analog optical fiber disconnection, and abnormal information reacts on on-line monitoring dress
Put and associate device.It is of the invention then be to visualize secondary system by establishing the device model of specification first and second and traffic model structure
System functional simulation loop, realizes electrical secondary system functional simulation training, applied to emulation training field.
At present, still visualized for secondary system of intelligent substation using based on link, it is as follows that it has shortcoming：
1st, operation maintenance personnel must pay close attention to IEC61850 features；
2nd, SV, GOOSE message and electrical secondary system functional loop are difficult to set up mapping relations.
The content of the invention
The problem of in background technology, it is an object of the invention to provide a kind of intelligent substation for emulation training
Electrical secondary system functional simulation method.For the present invention by first and second device model, traffic model and the SCD file of specification, foundation can
Depending on changing electrical secondary system function emulation system, secondary system of intelligent substation logical links anomalous discrimination emulation training is realized, is improved
Electrical secondary system O＆M efficiency.
To achieve these goals, the present invention proposes following technical scheme：
A kind of secondary system of intelligent substation functional simulation method for emulation training, it is characterised in that methods described
Comprise the following steps：
(1) simulation model is established；
(2) exemplary simulation system is built, establishes visualization secondary circuit logical links figure；
(3) logical links anomalous discrimination；
Step (1) establishes simulation model, including primary equipment modeling, secondary device modeling and configuration.
Further, what primary equipment modeled comprises the following steps that：
Each typical primary equipment model is established first with virtual reality dimensional Modeling Technology, primary parameters of test apparatus includes setting
Standby type, device numbering, equipment description；
Device numbering obtain pass through IED equipment lists in " IED names ", by the prefix letter of designation equipment type remove as
Device numbering；
After equipment description is classified by the said equipment type principle first, then by " IED descriptions " in IED equipment lists
Keyword is changed or deleted.
Further, secondary device modeling and configuration comprise the following steps：
Establish the secondary device model of specification：The title of secondary device model requires uniqueness, and with SCD file
IED device names are consistent, and then retrieve IED equipment each parameter by device name, realize to secondary device attribute from
Dynamic configuration；
Realize secondary device void terminal arrangement：IED equipment is retrieved in SCD file according to secondary device title, then
According to " SMV transmissions " in IED equipment, " GOOSE transmissions " " empty terminal list " in " inner passage " parametric solution separate out IED equipment
All empty terminals, and it is included on secondary device in the form of hard terminal.
Further, in secondary device configuration, specification IED configurations, primary equipment and protection are described using model
Incidence relation between function；
IEC61850 has increased LCCH logical nodes newly, is modeled for interchanger.
Further, in step (2), comprising the following steps that for visualization secondary circuit logical links figure is established：
(2.1)：Retrieval facility title, primary equipment title is according to device name in SCD file and equipment description parsing life
Name, so device name has one-to-one relationship with device name in SCD file in analogue system；
(2.2)：Empty terminal is retrieved, " device name+empty terminal " has uniqueness, and has with empty terminal in SCD file
Unique corresponding relation；
(2.3)：Empty terminal network is established, because " device name+empty terminal " has uniqueness, by empty end in SCD file
Sub- detail drawing imports analogue system, forms empty terminal network；
(2.4)：Empty terminal network visualization display.
Further, in the step (2.4), empty terminal network is subjected to coloring differentiation, SV networks blueness,
GOOSE network orange, anomaly link red coloration.
Further, in step (3), logical links anomalous discrimination include smart machine, logical links and its comprising patrol
Volume signal, is manually set certain SV link, GOOSE links in analogue system, equipment, on-Line Monitor Device, monitoring on the link
Backstage correct response functional loop abnormal information.
Further, the detailed process of step (3) is as follows：
(3.1) analogue system starts, and system initiation information loading, electric power networks calculate normally, and a secondary device state is just
Often, electrical secondary system void terminal and network link visualization display are normal；
(3.2) insertion is abnormal, and SV/GOOSE disconnects：Link is set extremely, and the abnormal setting specific purpose tool of design carries out abnormal
Event sets and sent；
(3.3) associate device is retrieved：System receives anomalous event and parsed；
(3.4) output link abnormal information.
Further, the step (3.3) comprises the following steps that：
(3.3.1) parses device type and equipment interval and device name, it is determined that abnormal IED equipment occurs, and with
Equipment description is unique corresponding in SCD file and visualization electrical secondary system；
Equipment state is set to anomalous event according to abnormality and describes state, including device assembly shape by (3.3.2) system
State changes, and optical fiber optical port loosens, GOOSE output board cards failure, collector failure, SV output optical ports failure, device dead electricity, electronics
Line disconnects between transformer and combining unit, in addition to device causes the displacement of device signal, liquid crystal alarm letter because abnormal
Breath display, the displacement flicker of light word.
(3.3.3) system searches plain correlation to the periphery centered on warping apparatus according to electrical secondary system visual network topological diagram
Join equipment, and retrieve the equipment influenceed by anomalous event and link.
Further, it is specific as follows in the step (3.4)：
When systems are functioning properly, monitoring backstage utilizes information alert window and GOOSE contact bivariate table monitoring GOOSE communications
Link；
When link anomalous event occurs, system output link abnormal information first makes contact two to warning information window
Dimension table correct response communication link abnormality；Both link ends equipment receives link anomalous event, according to electrical secondary system lattice chain
Road and logic make its device signal change with anomalous event correct response, concurrent outgoing link anomalous event warning information；Meanwhile two
Subsystem visual network figure flashes automatically into dispaly state, and by anomaly link red coloration.
Compared with prior art, beneficial effects of the present invention are：
This functional loop based on business has abandoned the weakness visualized in the past based on link, realizes SV, GOOSE
The mapping of message and electrical secondary system functional loop so that operation maintenance personnel need not pay close attention to IEC61850 features, realize intelligent substation
The operation management of electrical secondary system.
Brief description of the drawings
Fig. 1 is typical SCD file schematic diagram.
Fig. 2 is logical links exception decision flow chart.
Fig. 3 is that anomalous event sets interface.
Fig. 4 is electrical secondary system device network topological diagram.
Fig. 5 is GOOSE contact bivariate tables.
Embodiment
With reference to the accompanying drawings and detailed description, specific embodiments of the present invention are made with detailed elaboration.These tools
Body embodiment is only not used for limiting the scope of the present invention or implementation principle for narration, and protection scope of the present invention is still with power
Profit requires to be defined, including obvious changes or variations made on this basis etc..
The present invention is according to the advanced calculating such as intelligent substation configuration file and artwork mapping techniques, multimedia technology, network
Machine technology establishes the primary equipment model, secondary device model, communication equipment models of specification, and SCD file is changed into and is based on
The secondary circuit visualization system of business function, for realizing that intelligent substation secondary return circuit emulates, improve intelligent power transformation
Stand the maintainability of secondary circuit.Detailed process is as follows：
1. Building of Simulation Model
1) primary equipment models
Engineering SCD file does not have transformer station's label, primary equipment model substantially at this stage, without the pass of first and second equipment
Join information model, also there is no interchanger model.SCD only reflects the relevance in Quadratic Imaginary loop, can not support object-oriented
Various advanced applications, this is also the typical epitome of intelligent substation engineering SCD at this stage, as shown in Figure 1.
Primary equipment (including transformer, bus, breaker, disconnecting link, reactive capacitance etc.) modeling needs constituting criterion, including
Primary equipment modeling principle, interval modeling principle, virtual unit modeling principle etc..
Primary equipment modeling principle
| Sequence number | Device type | Device type | Voltage class (kV) | Model name | Other features |
| 1 | Transformer | Self coupling | 500 | DEV_XF_ZO_500 | On-load voltage regulation |
| 2 | Bus | Double female wiring | 220 | DEV_MX_SB_220 | - |
| 3 | Breaker | SF6 | 110 | DEV_CB_SF6_110 | - |
It is spaced modeling principle
| Sequence number | Device type | Connection type | Voltage class (kV) | Compartment name | Other features |
| 1 | Line segregation | Double-bus | 220 | JG_LN_SB_500 | - |
| 2 | Bus interval | 3/2 wiring | 500 | JG_MX_32_220 | - |
| 3 | Main transformer interval | Double winding | 110 | JG_XF_2_110 | - |
Primary equipment (including transformer, bus, switch, disconnecting link, reactive capacitance, circuit etc.) modeling needs constituting criterion,
Primary equipment major parameter is parsed in IED list of devices from SCD file, ensures the uniqueness and SCD file of equipment name
The correctness of association.Specific method is as follows：
Each typical primary equipment model is established first with virtual reality dimensional Modeling Technology, primary parameters of test apparatus includes setting
Standby type, device numbering, equipment description.
Device type is parsed from IED equipment " IED names ", corresponding relation such as following table：
| <IED names> | <Device type> |
| ITB | Transformer |
| PL | Circuit |
| IL、IT、IB、IC | Breaker |
| SC | Capacitor |
| SR | It is low anti- |
| PM、IM | Bus |
| SS | Stand with change |
Device numbering obtain pass through IED equipment lists in " IED names ", by the prefix letter of designation equipment type remove as
Device numbering.
After equipment description is classified by the said equipment type principle first, then by " IED descriptions " in IED equipment lists
Keyword is changed or deleted, such as following table.
2) secondary device configures
The Important Thought of IEC61850 standards is exactly to support Object -Oriented Model, it is ensured that the uniqueness of information.Use for reference SSD
For describing the thinking of transforming plant primary topological structure, specification primary equipment modeling principle, the equipping rules of specification secondary device,
To realize the model interaction of first and second equipment.Specification IED is configured, and is described using model between primary equipment and defencive function
Incidence relation.IEC61850 (Ed2.0) has increased LCCH logical nodes newly, is modeled for interchanger.
Secondary device modeling principle (transformer)
| Sequence number | Device type | Equipment manufacturer | Voltage class (kV) | Connection type | Model name |
| 1 | Route protection | Four directions | 500 | Single busbar | XF_SF_500_DM |
| 2 | Bus protection | Nan Rui | 220 | Double female wiring | MX_NF_220_SB |
| 3 | Intelligent terminal | Four directions | 110 | 3/2 wiring | CB_SF_110_32 |
The correctness of secondary device configuration is initially set up on the basis of device name, equipment Description standard, realizes two
The accurate configuration of secondary device void terminal.
The first step：Establish the secondary device model of specification.The title of secondary device model requires uniqueness, and with
IED device names are consistent in SCD file, are then retrieved each parameter of IED equipment by device name, are realized to secondary device
Attribute (equipment description, device name, manufacturer) automatically configures.
| <Device name> | <Device attribute> | Description |
| Equipment describes | 220kV days open-wire line intelligent terminal A | |
| IL2207A | Manufacturer | SiFang |
| Device model | JFZ600 |
Second step：Realize secondary device void terminal arrangement.IED is retrieved in SCD file according to secondary device title to set
It is standby, then according to " SMV transmissions " in IED equipment, " GOOSE transmissions " " empty terminal list " in " inner passage " parametric solution separate out
IED equipment all empty terminals, and it is included on secondary device in the form of hard terminal, and function is set with hiding, such as
Following table.
3) communication modeling
Due to intelligent substation electrical secondary system by physical connection and link connection form, therefore, it is necessary to specification optical cable,
The name of optical port, board, ensure that whole station is unique；The state of monitoring physical communication port is needed, is such as existed<Substation>Branch
Middle configuration is corresponding<Function>Label, the corresponding LN intelligence power transformation of description port status is then configured in the label lower floor
Stand；While need the uniformity of the secondary relevance of process layer after checking SCD changes；Support the passage of physical link and logical links
And port status monitoring.
2. intelligent substation analogue system is built
1) analogue system is built
The IED devices of intelligent substation are defined by data set (DATASet) and associated with other IED signals, in the past
IED device terminals row be used as administration interface, developed into packet (GOOSE OUT) transmission and (GOOSE IN) receive pass
System.Therefore, the visualization of device terminals row aids in determining whether management service interface, device visualization category include combining unit,
Intelligent terminal, route protection, bus protection, tranformer protection, breaker protection (containing observing and controlling, failure) etc..
Exemplary simulation system is established in the requirement for being emulated and being trained according to intelligent substation, and a secondary device model meets above-mentioned
Modeling specification, system scale are as follows：
Primary equipment configuration is as follows：
Establish 500kV inlet wires 2；Main transformer 2；The double female wiring of 220kV, outlet 2, mother paired running；35kV
2 sections of single busbar, every section carries each one group of capacity reactance, stands with change one；Station power use system supports system normal operation.
Secondary device configuration is as follows：
2) electrical secondary system visualizes
IED equipment contact schematic diagram in SCD file is imported into analogue system, maps out visual electrical secondary system network.
Specific practice is as follows：
The first step：Retrieval facility title, primary equipment title is according to device name in SCD file and equipment description parsing life
Name, so device name has one-to-one relationship with device name in SCD file in analogue system.
Second step：Empty terminal is retrieved, " device name+empty terminal " has uniqueness, and has with empty terminal in SCD file
Unique corresponding relation
3rd step：Empty terminal network is established, because " device name+empty terminal " has uniqueness, by empty end in SCD file
Sub- detail drawing imports analogue system, forms empty terminal network.
4th step：Empty terminal network visualization display
Empty terminal network is subjected to coloring differentiation, SV networks blueness, and GOOSE network orange.Anomaly link red
Color.
The present invention realizes the displaying of electrical secondary system functional loop using artwork mapping techniques, visualizes content according to industry
Business feature, such as ac circuit, inside of optical fibre void loop.This functional loop based on business has been abandoned in the past can based on link
Weakness depending on changing displaying, realizes SV, GOOSE message and electrical secondary system functional loop mapping so that operation maintenance personnel is without concern
IEC61850 features, still can be comprehensive in a manner of by routine, realizes the operation management of secondary system of intelligent substation.
One of key link of secondary system of intelligent substation operation maintenance is functional configuration, overhauls isolating points, specific anti-
Reflect to throw in IED functions and move back pressing plate, input/output pressing plate and turnaround of unit pressing plate (being used for isolation signals), although revised Q/
GDW1396-2012 standards propose specific requirement for pressing plate modeling, but without the description of pressing plate incidence relation.The present invention adopts
With based on physical characteristic principles simulation pressing plate, the throwing state of moving back of pressing plate can the GOOSE through intelligent terminal reflect, realize jump and close
The status monitoring of lock connecting loop.
3. logical links anomalous discrimination
Whole electrical secondary system possesses the protection system information that the Object Management group based on normative model is basic, and foundation obtains, i.e.,
Combining unit, intelligent terminal, protection device and secondary circuit state, with reference to the incidence relation of first and second equipment, for secondary system
The abnormality of system is judged.Due to completing modeling by the physical equipment for electrical secondary system, SCD can be thus based on
Model couples in communication physical establishes mapping relations between communication link, and in communication link with being built on secondary function loop
Vertical mapping relations, thus, construct the abnormality diagnostic model basis of electrical secondary system.
Logical links anomalous discrimination include smart machine, logical links and its comprising logical signal, in analogue system
It is manually set certain SV link, GOOSE links, equipment, on-Line Monitor Device, monitoring backstage correct response functional loop on the link
Abnormal information.
Specific steps are as shown in Figure 2：
The first step：Analogue system starts, system initiation information (including device parameter, state, system operation mode) loading,
Electric power networks calculate normally, and a secondary device state is normal, the empty terminal of electrical secondary system and network link visualization display are normal.
Second step：Link is set extremely, is designed abnormal setting specific purpose tool and is carried out anomalous event setting and send.Abnormal thing
Voltage class that part is occurred by anomalous event, equipment interval, device type, device name, equipment state (including the normal shape of equipment
State and various abnormalities) combine, generation anomalous event is as " double tower station 220kV daybreak I line combining units device is abnormal
(SV output optical ports failure) ", then analogue system receives anomalous event and dissection process.Anomalous event single can be sent, and also may be used
Sent after multiple independent assortments according to the order preset, realize the randomness that anomalous event is sent.Anomalous event sets interface
As shown in Figure 3.
3rd step：Retrieve associate device：System receives anomalous event and parsed.Device type and equipment room are parsed first
Every and device name, it is determined that abnormal IED equipment occurs, and with equipment description in SCD file and visualization electrical secondary system uniquely
It is corresponding.It is as shown in the table.
Anomalous event：" double tower station 220kV daybreak I line combining units device is abnormal "
Equipment state is set to anomalous event according to abnormality and describes state, including device assembly state change by system,
Optical fiber optical port loosens, GOOSE output board cards failure, collector failure, SV output optical ports failure, device dead electricity, electric mutual inductor
Line disconnection etc. between combining unit, in addition to device cause the displacement of device signal, liquid crystal warning information to show because abnormal
Show, light word displacement flicker etc., such as following table.
Then, it is associated to search element to the periphery centered on warping apparatus according to electrical secondary system visual network topological diagram for system
Equipment, and retrieve the equipment influenceed by anomalous event and link.Electrical secondary system device network topological diagram is as shown in Figure 4.
4th step：Output link abnormal information：During system normal operation, monitoring backstage utilizes information alert window and GOOSE
Contact bivariate table monitoring GOOSE communication links.When link anomalous event occurs, system output link abnormal information first to announcement
Alert information window, and make contact bivariate table correct response communication link abnormality.Both link ends equipment receives link anomalous event,
Its device signal is set to change with anomalous event correct response according to electrical secondary system network link and logic, concurrent outgoing link exception thing
Part warning information.Meanwhile electrical secondary system visual network figure flashes automatically into dispaly state, and by anomaly link red coloration.
GOOSE contact bivariate tables are as shown in Figure 5.
Claims (10)
- A kind of 1. secondary system of intelligent substation functional simulation method for emulation training, it is characterised in that methods described bag Include following steps：(1) simulation model is established；(2) exemplary simulation system is built, establishes visualization secondary circuit logical links figure；(3) logical links anomalous discrimination；Step (1) establishes simulation model, including primary equipment modeling, secondary device modeling and configuration.
- 2. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：Primary equipment modeling comprises the following steps that：Each typical primary equipment model is established first with virtual reality dimensional Modeling Technology, primary parameters of test apparatus includes equipment class Type, device numbering, equipment description；Device numbering, which obtains, to be passed through in IED equipment lists " IED names ", and the prefix letter of designation equipment type is removed as equipment Numbering；After equipment description is classified by the said equipment type principle first, then will be crucial in " IED descriptions " in IED equipment lists Word is changed or deleted.
- 3. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：Secondary device models and configuration comprises the following steps：Establish the secondary device model of specification：The title of secondary device model requires uniqueness, and with IED in SCD file Device name is consistent, and then retrieves each parameter of IED equipment by device name, realizes and the automatic of secondary device attribute is matched somebody with somebody Put；Realize secondary device void terminal arrangement：IED equipment is retrieved in SCD file according to secondary device title, then basis It is whole to separate out IED equipment for " inner passage " parametric solution in " the empty terminal list " of " SMV transmissions " in IED equipment, " GOOSE transmissions " Empty terminal, and it is included on secondary device in the form of hard terminal.
- 4. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：In secondary device configuration, specification IED configurations, associating between primary equipment and defencive function is described using model Relation；IEC61850 has increased LCCH logical nodes newly, is modeled for interchanger.
- 5. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：In step (2), comprising the following steps that for visualization secondary circuit logical links figure is established：(2.1)：Retrieval facility title, primary equipment title is according to device name in SCD file and equipment description parsing name, institute There is one-to-one relationship with device name in device name in analogue system and SCD file；(2.2)：Empty terminal is retrieved, " device name+empty terminal " has uniqueness, and has uniquely with empty terminal in SCD file Corresponding relation；(2.3)：Empty terminal network is established, it is because " device name+empty terminal " has uniqueness, empty terminal in SCD file is detailed Figure imports analogue system, forms empty terminal network；(2.4)：Empty terminal network visualization display.
- 6. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 5, its It is characterised by：In the step (2.4), empty terminal network is subjected to coloring differentiation, SV networks blueness, and GOOSE network orange Color, anomaly link red coloration.
- 7. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：In step (3), logical links anomalous discrimination include smart machine, logical links and its comprising logical signal, emulating It is manually set certain SV link, GOOSE links in system, equipment, on-Line Monitor Device, monitoring backstage correct response work(on the link Can loop abnormal information.
- 8. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 1, its It is characterised by：The detailed process of step (3) is as follows：(3.1) analogue system starts, system initiation information loading, and electric power networks calculate normal, and a secondary device state is normal, two Subsystem void terminal and network link visualization display are normal；(3.2) insertion is abnormal, and SV/GOOSE disconnects：Link is set extremely, is designed abnormal setting specific purpose tool and is carried out anomalous event Set and send；(3.3) associate device is retrieved：System receives anomalous event and parsed；(3.4) output link abnormal information.
- 9. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 8, its It is characterised by：The step (3.3) comprises the following steps that：(3.3.1) parses device type and equipment interval and device name, it is determined that abnormal IED equipment occurs, and it is literary with SCD Equipment description is unique corresponding in part and visualization electrical secondary system；Equipment state is set to anomalous event according to abnormality and describes state by (3.3.2) system, including device assembly state changes Become, optical fiber optical port loosens, GOOSE output board cards failure, collector failure, SV output optical ports failure, device dead electricity, electronics mutual inductance Line disconnects between device and combining unit, in addition to device causes the displacement of device signal, liquid crystal warning information to show because abnormal Show, the displacement flicker of light word.(3.3.3) system searches that element is associated to be set to the periphery centered on warping apparatus according to electrical secondary system visual network topological diagram It is standby, and retrieve the equipment influenceed by anomalous event and link.
- 10. a kind of secondary system of intelligent substation functional simulation method for emulation training according to claim 8, its It is characterised by：It is specific as follows in the step (3.4)：When systems are functioning properly, monitoring backstage utilizes information alert window and GOOSE contact bivariate table monitoring GOOSE communication chains Road；When link anomalous event occurs, system output link abnormal information first makes contact bivariate table to warning information window Correct response communication link abnormality；Both link ends equipment receives link anomalous event, according to electrical secondary system network link and Logic makes its device signal change with anomalous event correct response, concurrent outgoing link anomalous event warning information；Meanwhile secondary system System visual network figure flashes automatically into dispaly state, and by anomaly link red coloration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749100.8A CN107644564B (en) | 2017-08-28 | 2017-08-28 | A kind of secondary system of intelligent substation functional simulation method for emulation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749100.8A CN107644564B (en) | 2017-08-28 | 2017-08-28 | A kind of secondary system of intelligent substation functional simulation method for emulation training |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107644564A true CN107644564A (en) | 2018-01-30 |
| CN107644564B CN107644564B (en) | 2019-03-29 |
Family
ID=61110920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710749100.8A Active CN107644564B (en) | 2017-08-28 | 2017-08-28 | A kind of secondary system of intelligent substation functional simulation method for emulation training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107644564B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683645A (en) * | 2018-11-14 | 2019-04-26 | 遵义华正电缆桥架有限公司 | A kind of power equipment with self feed back function |
| CN109918725A (en) * | 2019-01-30 | 2019-06-21 | 国网江苏省电力有限公司技能培训中心 | Integrated test method based on the modeling of emulation platform secondary device |
| CN111880134A (en) * | 2020-06-24 | 2020-11-03 | 南方电网科学研究院有限责任公司 | Method and device for testing quality abnormity of electronic transformer measurement system |
| CN112541251A (en) * | 2020-10-30 | 2021-03-23 | 国网甘肃省电力公司 | Automatic simulation modeling method and system for transformer substation based on CIM model |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618384A (en) * | 2013-11-29 | 2014-03-05 | 上海毅昊自动化有限公司 | Secondary circuit closed loop monitoring system based on GOOSE input end mapping mechanism |
| CN104715035A (en) * | 2015-03-17 | 2015-06-17 | 广东电网有限责任公司电力调度控制中心 | Checking method and device for correctness of virtual terminator association configuration of intelligent substation |
| CN105373655A (en) * | 2015-11-04 | 2016-03-02 | 国网电力科学研究院武汉南瑞有限责任公司 | Method for organically correlating primary and secondary system connection diagrams of intelligent substation |
| CN205354423U (en) * | 2015-11-17 | 2016-06-29 | 广州供电局有限公司 | Intelligent substation emulation training system |
-
2017
- 2017-08-28 CN CN201710749100.8A patent/CN107644564B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618384A (en) * | 2013-11-29 | 2014-03-05 | 上海毅昊自动化有限公司 | Secondary circuit closed loop monitoring system based on GOOSE input end mapping mechanism |
| CN104715035A (en) * | 2015-03-17 | 2015-06-17 | 广东电网有限责任公司电力调度控制中心 | Checking method and device for correctness of virtual terminator association configuration of intelligent substation |
| CN105373655A (en) * | 2015-11-04 | 2016-03-02 | 国网电力科学研究院武汉南瑞有限责任公司 | Method for organically correlating primary and secondary system connection diagrams of intelligent substation |
| CN205354423U (en) * | 2015-11-17 | 2016-06-29 | 广州供电局有限公司 | Intelligent substation emulation training system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683645A (en) * | 2018-11-14 | 2019-04-26 | 遵义华正电缆桥架有限公司 | A kind of power equipment with self feed back function |
| CN109918725A (en) * | 2019-01-30 | 2019-06-21 | 国网江苏省电力有限公司技能培训中心 | Integrated test method based on the modeling of emulation platform secondary device |
| CN111880134A (en) * | 2020-06-24 | 2020-11-03 | 南方电网科学研究院有限责任公司 | Method and device for testing quality abnormity of electronic transformer measurement system |
| CN111880134B (en) * | 2020-06-24 | 2023-01-03 | 南方电网科学研究院有限责任公司 | Method and device for testing quality abnormity of electronic transformer measurement system |
| CN112541251A (en) * | 2020-10-30 | 2021-03-23 | 国网甘肃省电力公司 | Automatic simulation modeling method and system for transformer substation based on CIM model |
| CN112541251B (en) * | 2020-10-30 | 2023-01-31 | 国网甘肃省电力公司 | Automatic simulation modeling method and system for transformer substation based on CIM model |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107644564B (en) | 2019-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105070157B (en) | A kind of feeder automation simulation training system | |
| CN107644564B (en) | A kind of secondary system of intelligent substation functional simulation method for emulation training | |
| CN101272051B (en) | Information system integration method of electric network production control region and management information region | |
| CN103715767B (en) | Intelligent grid information integerated and display platform | |
| CN104123271B (en) | Intelligent substation secondary design system based on Excel | |
| CN102510127A (en) | Method for unifying models of on-line monitored first and secondary equipment of power grid | |
| CN104992382B (en) | A kind of data fusion method towards power distribution network As-Is Assessment | |
| CN105022874A (en) | Digital simulation automatic modeling method and system for power distribution network | |
| CN105429291A (en) | Correlation method of primary wiring diagram and secondary system logic connecting diagram of intelligent substation | |
| CN104575200A (en) | Low-voltage transformer district simulated practice training system based on rural power grid intelligent low-voltage distribution box | |
| CN106408207A (en) | Modeling method and system for secondary virtual loop of intelligent substation | |
| CN104537936A (en) | Low-voltage transformer area simulation practical training device for rural network low-voltage distribution box | |
| CN107919043A (en) | Feeder automation simulation training system | |
| CN106126830A (en) | Intelligent substation secondary void loop based on graphic configuration plug-in unit method for visualizing | |
| CN112531886B (en) | Power distribution station mobile monitoring platform device, system and method | |
| CN104361531B (en) | The recognition methods of the excessive risk faulty equipment of electric substation automation system and system | |
| CN105184660B (en) | Virtual secondary circuit checking method between intelligent station intelligent apparatus allocation plan and device | |
| CN115313653A (en) | Simulation platform area training system with intelligent fusion terminal as core | |
| CN104299172A (en) | Power grid weak link comprehensive recognition method | |
| CN109617025A (en) | A kind of automatic generation method and device of site conservative management unit main wiring diagram | |
| CN105843217B (en) | Intelligent substation measure and control device joins latching logic off-line verification system and method | |
| CN116008689A (en) | Real simulation system of configuration type low-voltage distribution network and test method thereof | |
| CN104376614A (en) | One-key ticket outlet method for substation operation tickets | |
| CN105184659B (en) | Virtual secondary circuit checking method between intelligent station intelligent apparatus virtual terminator and device | |
| CN204858369U (en) | Integration 35kV transformer device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180903 Address after: 100192 Beijing Haidian District Qinghe East Road 15, China Electric Academy Applicant after: Beijing Kedong Power Control System Co., Ltd. Applicant after: Guo Wang Jilin Electric Power Co., Ltd. Applicant after: TRAINING CENTER OF STATE GRID JILIN ELECTRIC POWER COMPANY LIMITED Applicant after: Northeast Dianli University Applicant after: State Grid Center China Grid Company Limited Address before: 100031 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant before: State Grid Corporation of China Applicant before: Beijing Kedong Power Control System Co., Ltd. Applicant before: Guo Wang Jilin Electric Power Co., Ltd. Applicant before: TRAINING CENTER OF STATE GRID JILIN ELECTRIC POWER COMPANY LIMITED Applicant before: Northeast Dianli University Applicant before: State Grid Center China Grid Company Limited |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |