CN104732453B - SCD file comparison method based on the factor of influence that interconnects - Google Patents
SCD file comparison method based on the factor of influence that interconnects Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 241000272814 Anser sp. Species 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 15
- 238000005204 segregation Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 210000001520 comb Anatomy 0.000 claims description 2
- 238000013461 design Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 206010048669 Terminal state Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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Abstract
A kind of SCD file comparison method based on the factor of influence that interconnects, the method are loaded by software and parse SCD file, obtain the application model of complete IED equipment；List of devices is established, using electrical separation as basic object, the IED equipment in the interval is increased newly with deleting, the change of control block parameter, control block line increases newly with deleting IED, the change of virtual terminator wiring quantity is compared IED.The comparison that the present invention passes through new and old edition, easy to the amended result of SCD file be verified and checked the comparison by new and old edition, easy to find out the otherness of different editions SCD file, the IED equipment that field adjustable personnel need to only have altered configuration information is debugged again, so that the specific aim of field adjustable work is strengthened, the orderly progress of field adjustable and building-up work is then effectively instructed.By the elementary cell at intervals of comparison, meet that engineering is ready-made, the work habit of debugging and operation is carried out by interval.
Description
Technical field
The present invention relates to a kind of SCD file comparison method based on the factor of influence that interconnects, and belongs to intelligent substation file
Management control technique field.
Background technology
SCD file, that is, substation configuration description file, this documents describes all IED exemplary configurations in station and communication to join
The information such as communication configuration and signal contact between number, IED equipment.The foundation that the instantiation of all IED parameters configures in standing is i.e.
SCD file.So either the debugging of newly-built station still put into operation station later maintenance.SCD file matches somebody with somebody confidence with entity apparatus
The uniformity of breath, is the basic of information mutual communication in guarantee station.
At present in the implementation of the engineering of country's intelligent substation, SCD file is in the engineering debugging stage constantly according to local work
The needs of journey are constantly adjusting.Debugged in whole station, SCD file causes stand interior construction and debugging by modification many times
Work unordered, repeat to carry out.And itself is since SCD file is the form of text, it is not easy to read, specific modification every time
Those contents, no effective manner are confirmed and are checked to the content of modification.
Solve the above problems, propose that a kind of SCD file comparison method based on the factor of influence that interconnects is necessary,
By the implementation of this method, then will can have an impact the information change interconnected by chart or it is patterned in a manner of show
Come.Easy to be confirmed and identified SCD file version concrete modifications different twice in those to the content that SCD file changes
Hold.Then the orderly progress of field adjustable and building-up work is effectively instructed.
The content of the invention
The object of the present invention is to for manually comparison SCD file heavy workload, high, the effect worked at the same time to personnel requirement
The problems such as rate is low, easy careless omission comparison project, the present invention proposes that a kind of SCD file based on the factor of influence that interconnects compares other side
Method.
The technical scheme is that the SCD file comparison method based on the factor of influence that interconnects of the invention pass through it is soft
Part loads and parses SCD file, obtains the application model of complete IED equipment；List of devices is established, is basic using electrical separation
Object, increases newly and deletes to the IED equipment in the interval, the change of control block parameter, control block line is increased newly and deleted between IED
Remove, the change of virtual terminator wiring quantity is compared between IED.
Foundation of the present invention《860 electric power automation communication networks of DL/T and system》In series standard《860.6 electric power of DL/T
Automate the 6th part of communication network and system：Communication configuration description language in the substation related with intelligent electronic device》In
SCL object models, SCL language, the SCL syntactic elements of proposition carry out application model parsing to the IED equipment in SCD file.
The IED being resolved to（Intelligent electronic device）Application model mainly includes following application message：
The basic parameter of IED equipment, including the device name of IED equipment, ID, manufacturing firm etc..
The GOOSE control blocks communications parameter of IED equipment, GOOSE outputs, input virtual terminator.
The input of the SMV control blocks communications parameter, SMV of IED equipment, output virtual terminator.
The list of devices that the present invention establishes is tree-shaped list, which is divided into Pyatyi, i.e.,：Voltage class, interval class
Type, interval, A or B complete equipments, IED equipment.
The list establishes required information source as each IED equipment in IED parts in SCD file<IED Name>, and
The implication of every code of IED Name is understood according to following table, can then set up the list of devices of above-mentioned classification.
The voltage class for needing to establish has：
750kV、500kV、330kV、220kV、110kV、66kV、35kV、10kV、6kV。
The electrical separation type for needing to establish has：
Between line segregation, main transformer interval, busbar interval, bus section mother and bridge interval, capacitor standoff, reactor
Every, breaker interval, station-service changing distance.
Such as a certain voltage class, interval type are not present, then when establishing tree-shaped list, can not establish corresponding node.
The present invention to the IED equipment in the interval is increased newly and deleted, control block parameter using electrical separation as basic object
Control block line is increased newly with deleting between change, IED, virtual terminator wiring quantity changes and is compared between IED.
The content specifically compared is as follows：
（1）IED equipment is increased newly and deleted
（2）Control block line is increased newly and deleted between IED
（3）The change of virtual terminator line between IED
（4）The change of control block parameter
List display is carried out to comparison result：According to information importance and classification in a manner of list by above-mentioned comparison
The comparison result of appearance is shown.
To the graphic software platform of comparison result：According to information importance and classification in a manner of view by above-mentioned comparison
The results show of the comparison of content comes out.
The invention has the advantages that comparison of the present invention by new and old edition, easy to the amended knot to SCD file
The comparison by new and old edition is verified and checked to fruit, easy to find out the otherness of different editions SCD file, field adjustable
The IED equipment that personnel need to only have altered configuration information is debugged again so that and the specific aim of field adjustable work is strengthened, after
And effectively instruct the orderly progress of field adjustable and building-up work.By the elementary cell at intervals of comparison, it is ready-made to meet engineering,
The work habit of debugging and operation is carried out by interval.
Brief description of the drawings
Fig. 1 is the SCD file comparison method flow chart of the invention based on the factor of influence that interconnects.
Embodiment
The embodiment of the present invention is as shown in Figure 1：
The present embodiment is loaded by software and parses SCD file, obtains the application model of complete IED equipment.
Foundation《860 electric power automation communication networks of DL/T and system》In series standard《860.6 power automations of DL/T
The 6th part of communication network and system：Communication configuration description language in the substation related with intelligent electronic device》Middle proposition
SCL object models, SCL language, SCL syntactic elements carry out application model parsing to the IED equipment in SCD file.
The IED being resolved to（Intelligent electronic device）Application model mainly includes following application message：
The basic parameter of IED equipment, wraps the device name of IED equipment living, ID, manufacturing firm etc..
The GOOSE control blocks communications parameter of IED equipment, GOOSE outputs, input virtual terminator.
The input of the SMV control blocks communications parameter, SMV of IED equipment, output virtual terminator.
Establish list of devices：
The list of devices of required foundation is tree-shaped list, which is divided into Pyatyi, i.e.,：Voltage class, interval type,
Interval, A or B complete equipments, IED equipment.
The list establishes required information source as each IED equipment in IED parts in SCD file<IED Name>, and according to
The implication of every code of IED Name is understood according to following table, can then set up the list of devices of above-mentioned classification.
Current embodiment require that the voltage class established has：
750kV, 500kV, 330kV, 220kV, 110kV, 66kV, 35kV, 10kV, 6kV,
Current embodiment require that the electrical separation type established has：
Between line segregation, main transformer interval, busbar interval, bus section mother and bridge interval, capacitor standoff, reactor
Every, breaker interval, station-service changing distance.
Such as a certain voltage class, interval type are not present, then when establishing tree-shaped list, can not establish corresponding node.
The present embodiment is increased newly and deleted to the IED equipment in the interval, control block parameter using electrical separation as basic object
Change, control block line increases newly with deleting between IED, the change of virtual terminator wiring quantity is compared between IED.
The content specifically compared is as follows：
（1）IED equipment is increased newly and deleted
It is newly-increased
IED equipment has increased XX newly on the basis of 152, is at present XXX
Delete
IED equipment deletes XX on the basis of 152, is at present XXX
（2）Control block line is increased newly and deleted between IED
It is newly-increased
1 line combining unit A of Mount Tai Lee<- busbar voltage combining unit, the SV control blocks for having increased " busbar cascade voltage " newly connect
Line；1 line combining unit A of Mount Tai Lee<1 line intelligent terminal A of-Mount Tai Lee, the GOOSE control blocks for having increased " switch and disconnecting link position " newly connect
Line.
Delete
1 line of Mount Tai Lee protects A<1 line combining unit A of-Mount Tai Lee, deletes the SV control blocks of " voltage and current samples in this interval "
Line；1 line intelligent terminal A of Mount Tai Lee<1 line of-Mount Tai Lee protects A, deletes the GOOSE control block lines of " trip protection ".
（3）The change of virtual terminator line between IED
, it is necessary to compare the virtual terminator information following IED devices by taking line segregation as an example.It is similar to other intervals,
It is input object to take all IED equipment in the interval, combs out by the content that each device must compare according to design specification,
And it is implanted into software.
1 line combining unit A of Mount Tai Lee<- busbar voltage combining unit, SV virtual terminators wiring quantity are become " Y " by " X "；
1 line combining unit A of Mount Tai Lee<1 line intelligent terminal A of-Mount Tai Lee, the GOOSE of " 1 is female female every cutter position every cutter position, 2 " are empty
Terminal wiring quantity is become " Y " by " X "；
1 line intelligent terminal A of Mount Tai Lee<1 line of-Mount Tai Lee protects A, and the GOOSE virtual terminators wiring quantity of " tripping outlet " is become by " X "
Into " Y "；
1 line intelligent terminal A of Mount Tai Lee<- 1/2 bus protection A, the GOOSE virtual terminators wiring quantity of " closing weight three to jump " are become by " X "
Into " Y "；
1 line intelligent terminal A of Mount Tai Lee<1 line measure and control device of-Mount Tai Lee, " the distant point distant conjunction breaker of missing and disconnecting link or locking letter
Number " GOOSE virtual terminators wiring quantity become " Y " by " X "；
1 line of Mount Tai Lee protects A<1 line combining unit A of-Mount Tai Lee, the SV virtual terminator line wiring quantities of " 3 phase voltage electric current " by
" X " becomes " Y "；
1 line of Mount Tai Lee protects A<1 line intelligent terminal A of-Mount Tai Lee, the GOOSE virtual terminator line wiring quantities of " circuit breaker position "
Become " Y " by " X "；
1 line of Mount Tai Lee protects A<- 1/2 bus protection A, the GOOSE virtual terminator line wiring quantities of " transfer trip and close weight "
Become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line combining unit A of-Mount Tai Lee or Mount Tai Lee 1 line combining unit B, the SV of " 3 phase voltage electric current "
Virtual terminator line wiring quantity is become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line combining unit A of-Mount Tai Lee, the GOOSE virtual terminator lines of " combining unit state-detection "
Wiring quantity is become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line combining unit B of-Mount Tai Lee, the GOOSE virtual terminator lines of " combining unit state-detection "
Wiring quantity is become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line intelligent terminal A of-Mount Tai Lee, the GOOSE virtual terminator lines of " intelligent terminal state-detection "
Wiring quantity is become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line intelligent terminal B of-Mount Tai Lee, the GOOSE virtual terminator lines of " intelligent terminal state-detection "
Wiring quantity is become " Y " by " X "；
1 line measure and control device of Mount Tai Lee<1 line intelligent terminal B of 1 line intelligent terminal A of-Mount Tai Lee or Mount Tai Lee, " breaker and disconnecting link position
The GOOSE virtual terminator line wiring quantities of state " are become " Y " by " X "；
（4）Control block Parameters variation
GOOSE control blocks：
The source MAC of the GOOSE of APPID=XXXX of XX devices output is become for " " by " "；
The Destination MAC of the GOOSE of APPID=XXXX of XX devices output is become for " " by " "；
The VLAN ID of the GOOSE of APPID=XXXX of XX devices output are become for " " by " "；
The VLAN priority of the GOOSE of APPID=XXXX of XX devices output is become for " " by " "；
The APPID ID of the GOOSE of APPID=XXXX of XX devices output are become for " " by " "；
The configuration version number of the GOOSE of APPID=XXXX of XX devices output is become for " " by " "；
The GOOSE ID of APPID=XXXX of XX devices output are become for " " by " "；
The GOOSE control blocks parameter of APPID=XXXX of XX devices output is become for " " by " "；
The GOOSE parameter set metadatas of APPID=XXXX of XX devices output are become for " " by " "；
The GOOSE data sets number of active lanes of APPID=XXXX of XX devices output is become for " " by " "；
GOOSE data set " " the channel data types of APPID=XXXX of XX devices output are conjugated by " Boolean quantity "
" structure "；
SV control blocks：
The source MAC of the SV of APPID=XXXX of XX devices output is become for " " by " "；
The Destination MAC of the SV of APPID=XXXX of XX devices output is become for " " by " "；
The VLAN ID of the SV of APPID=XXXX of XX devices output are become for " " by " "；
The VLAN priority of the SV of APPID=XXXX of XX devices output is become for " " by " "；
The APPID ID of the SV of APPID=XXXX of XX devices output are become for " " by " "；
The configuration version number of the SV of APPID=XXXX of XX devices output is become for " " by " "；
The SV ID of the SV of APPID=XXXX of XX devices output are become for " " by " "；
The parameter set metadata of the SV of APPID=XXXX of XX devices output is become for " " by " "；
The GOOSE data sets number of active lanes of APPID=XXXX of XX devices output is become for " " by " "；
List display is carried out to comparison result：According to information importance and classification in a manner of list by above-mentioned comparison
The comparison result of appearance is shown.
To the graphic software platform of comparison result：According to information importance and classification in a manner of view by above-mentioned comparison
The results show of the comparison of content comes out.
Claims (4)
1. a kind of SCD file comparison method based on the factor of influence that interconnects, it is characterised in that the method is added by software
Carry and parse SCD file, obtain the application model of complete IED equipment；List of devices is established, using electrical separation to be substantially right
As, the IED equipment in the interval is increased newly and deleted, the change of control block parameter, between IED control block line increase newly and delete,
The change of virtual terminator wiring quantity is compared between IED；The parsing SCD file includes, SCL object models, SCL language, SCL languages
Method element carries out application model parsing to the IED equipment in SCD file；
The application model includes following application message：
The basic parameter of IED equipment, the device name of bag IED equipment living, ID, manufacturing firm；
The GOOSE control blocks communications parameter of IED equipment, GOOSE outputs, input virtual terminator；
The input of the SMV control blocks communications parameter, SMV of IED equipment, output virtual terminator；
The list of devices is tree-shaped list, and tree-shaped list is divided into Pyatyi, i.e.,：Voltage class, electrical separation type, interval, A or
B complete equipments, IED equipment.
2. the SCD file comparison method according to claim 1 based on the factor of influence that interconnects, it is characterised in that institute
Virtual terminator wiring quantity changes between stating IED, it is necessary to compare the virtual terminator information IED devices by taking line segregation as an example；It is right
Other intervals are similar, and it is input object to take all IED equipment in the interval, must compare each device according to design specification
Content combs out, and is implanted into software.
3. the SCD file comparison method according to claim 1 based on the factor of influence that interconnects, it is characterised in that institute
Stating voltage class has：750kV、500kV、330kV、220kV、110kV、66kV、35kV、10kV、6kV.
4. the SCD file comparison method according to claim 1 based on the factor of influence that interconnects, it is characterised in that institute
Stating electrical separation type has line segregation, main transformer interval, busbar interval, bus section mother and bridge interval, capacitor standoff, electricity
Anti- device interval, breaker interval, station-service changing distance.
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| CN106021649A (en) * | 2016-05-09 | 2016-10-12 | 国网江西省电力科学研究院 | A model configuration detector used for a virtual circuit verifying platform and a control method |
| CN106055684A (en) * | 2016-06-08 | 2016-10-26 | 国家电网公司 | SCD file comparison method of transformer substation |
| CN107835091B (en) * | 2017-09-29 | 2021-08-20 | 中国电力科学研究院 | Method and system for optimizing process layer network data parameters of intelligent substation |
| CN113095059B (en) * | 2021-04-15 | 2023-03-24 | 广东电网有限责任公司 | Method, device, equipment and storage medium for verifying substation configuration description file |
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| CN102005818B (en) * | 2010-11-10 | 2012-08-15 | 国电南瑞科技股份有限公司 | Method for detecting consistency of SCD (System Configuration Document) and IED (Intelligent Electronic Device) model on line |
| CN103218398B (en) * | 2013-03-13 | 2015-02-25 | 江苏省电力公司电力科学研究院 | Intelligent substation SCL (substation configuration description language) file difference comparison method |
| CN103578048A (en) * | 2013-11-13 | 2014-02-12 | 国家电网公司 | Method for checking and comparing configuration related information of intelligent substation SCL documents |
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