CN104638767B - Spacer layer data source simulation method and device for intelligent substation test - Google Patents
Spacer layer data source simulation method and device for intelligent substation test Download PDFInfo
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- CN104638767B CN104638767B CN201510062037.1A CN201510062037A CN104638767B CN 104638767 B CN104638767 B CN 104638767B CN 201510062037 A CN201510062037 A CN 201510062037A CN 104638767 B CN104638767 B CN 104638767B
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- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 238000004088 simulation Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 28
- 125000006850 spacer group Chemical group 0.000 title abstract 2
- 230000006854 communication Effects 0.000 claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 30
- 230000011664 signaling Effects 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 8
- 238000012986 modification Methods 0.000 claims description 7
- 230000004048 modification Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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Abstract
The invention provides a bay level data source simulation method for intelligent substation testing, which comprises the following steps: initializing an ICD configuration file, and configuring required information for the device; analyzing the ICD configuration file to establish a complete device prototype; displaying the device prototype on a human-computer interface according to functional classification, and establishing a complete communication model; and carrying out the communication process of the spacer layer data simulation device. The invention also relates to a device for realizing the method. The bay level data source simulation method and device for testing the intelligent substation have the following beneficial effects: the ICD file can be used for automatically generating test data according to the device, and a complete communication model can be established for the interval device.
Description
Technical field
The present invention relates to transformer station's field tests, particularly to a kind of wall towards intelligent substation test
Data source simulation method and device.
Background technology
At present, along with the development of intelligent grid, increasing intelligent substation puts into be built and uses, from
And about smart machine network access testing with put into operation before debugging be more and more concerned, in intelligent substation
The reliable and stable operation of later stage intelligent substation is played conclusive work by the test of the smart machine related to
With, existing similar test mainly uses following methods: use traditional relay protection tester, according to tested
Equipment needs the amount applied, and carries out artificial configuration, then needs the action feelings of special personal observations's device
Condition, its labor intensive is many, inefficient.And comprehensively carrying out along with intelligent substation construction, intelligence becomes
The quantity in power station will be gradually increased.Accordingly, it would be desirable to use a kind of method of high efficient and reliable to these smart machines
Test, in order to reduce the construction period of intelligent substation, improve operational efficiency.
It addition, existing analogy method there is problems in that cannot be according to ICD (the ied capability of device
Description, intelligent electronic device capabilities description file) file automatic Data Generation Test；Not for
Every the method that device sets up complete Communication Model；Cannot automatic imitation difference rate of change, it is impossible to monitor in real time
State after the data value of definite value and remote control.
Summary of the invention
The technical problem to be solved in the present invention is, above-mentioned for prior art cannot be according to the ICD of device
File automatic Data Generation Test, not do not set up the defect of the method for complete Communication Model for escapement,
There is provided a kind of can according to the ICD file automatic Data Generation Test of device, can set up complete for escapement
Communication Model towards intelligent substation test wall data source simulation method and device.
The technical solution adopted for the present invention to solve the technical problems is: structure is a kind of to be surveyed towards intelligent substation
The wall data source simulation method of examination, comprises the steps:
A) ICD configuration file is initialized, configure information needed for device；
B) described ICD configuration file is resolved, set up a complete device blank；
C) described device blank is shown in man machine interface by function classification, set up a complete communication mould
Type；
D) communication process of wall digital simulation device is carried out.
Of the present invention in the wall data source simulation method of intelligent substation test, described
Step A) in, described information needed includes device number, device numbering, device IP address, the name of device
Title, delay start time, the ICD position of device and ICD title.
Of the present invention in the wall data source simulation method of intelligent substation test, described step
Rapid B) farther include:
B1) according to IEC61850 engineering relay protection application model specification, the ICD template of described device is entered
Row resolves；
B2) according to the remote signalling included in the data set in each LD (logic device), remote measurement, remote control,
Alarm time, protection event and fault message carry out initializing sets up a complete device blank.
Of the present invention in the wall data source simulation method of intelligent substation test, described dress
The Communication Model put includes servicing as follows: association service, reading and writing data service, report services, control service,
Definite value service and file service.
Of the present invention in the wall data source simulation method of intelligent substation test, described
Step D) in, client is set up when being connected or disconnected from, and described man machine interface automatically generates record, logical
Cross described man machine interface manually trigger remote signalling, remote measurement and all kinds of event on send, or by giving on arranging
Step-length and frequency allow described tested device automatically send data with on rate of change at timed intervals；When described client
When being remotely remotely controlled with fixed value modification, it is amended fixed for checking that described man machine interface automatically generates record
On off state after the size of value or remote control.
The invention still further relates to a kind of realize above-mentioned towards intelligent substation test wall data source simulation method
Device, including:
Initialization unit: for initializing ICD configuration file, configures information needed for device；
Resolution unit: for described ICD configuration file is resolved, set up a complete device blank；
Communication Model sets up unit: for described device blank being shown in man machine interface by function classification,
Set up a complete Communication Model；
Analogue unit: for carrying out the communication process of wall digital simulation device.
In device of the present invention, in described initialization unit, described information needed includes device
Number, device numbering, device IP address, the title of device, the delay start time, device ICD institute in place
Put and ICD title.
In device of the present invention, described resolution unit farther includes:
Parsing module: be used for according to IEC61850 engineering relay protection application model specification described device
ICD template resolves；
Device blank sets up module: for according to the remote signalling included in the data set in each LD, remote measurement,
Remote control, alarm time, protection event and fault message carry out initializing sets up a complete device blank.
In device of the present invention, the Communication Model of described device includes servicing as follows: association service,
Reading and writing data service, report services, control service, definite value service and file service.
In device of the present invention, in described analogue unit, client is set up and is connected or disconnected from
Time, described man machine interface automatically generates record, manually triggers remote signalling, remote measurement by described man machine interface
Send with in all kinds of events, or by send on arranging step-length and frequency allow described tested device automatically the most temporally between
Every sending data on rate of change；When described client remote is remotely controlled with fixed value modification, described man-machine boundary
Face automatically generates and records for checking the on off state after the size of amended definite value or remote control.
Implement the wall data source simulation method towards intelligent substation test and the device of the present invention, have
Following beneficial effect: due to by ICD configuration file is initialized, for the required letter of analog configuration
Breath；Then ICD configuration file is resolved, set up a complete device blank, in this process
Can be with automatic Data Generation Test；Then device blank is shown in man machine interface by function classification, set up
One complete Communication Model；Finally carry out the communication process of wall digital simulation device；So it can root
According to device ICD file automatic Data Generation Test, complete Communication Model can be set up for escapement.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the wall data source simulation method tested towards intelligent substation of the present invention and one reality of device
Execute the flow chart in example；
Fig. 2 is in described embodiment to resolve ICD configuration file, sets up a complete device blank
Particular flow sheet；
Fig. 3 is the structural representation of device in described embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
In the wall data source simulation method tested towards intelligent substation in the present invention and device embodiment,
The flow chart of its method is as shown in Figure 1.In Fig. 1, should be towards the wall data source of intelligent substation test
Analogy method comprises the steps:
ICD configuration file is initialized by step S01, configures information needed for device: in this step,
Initializing ICD configuration file, configure information needed for device, device here refers to simulation dress
Putting, above-mentioned information needed includes device number, device numbering, device IP address, the title of device, delay
Startup time, the ICD position of device and ICD title.
ICD configuration file is resolved by step S02, sets up a complete device blank: in this step,
ICD configuration file is resolved, sets up a complete device blank.In this step, ICD can be joined
Put file and automatically resolve generation test data, device is tested.About how setting up a complete dress
Put blank, follow-up will be described in detail.
Device blank is shown in man machine interface by step S03 by function classification, sets up a complete communication
Model: in this step, by device blank by function classification display in man machine interface, set up one complete
Communication Model.The Communication Model of this device includes servicing as follows: association service, reading and writing data service, report
Service, control service, definite value service and file service.It is noted that the offer of these services and dress
The ICD putting itself is closely bound up, if the ICD of device itself does not comprise service content, is then setting up communication
Some associated service will not be initialized during model.In other words, according to the ICD configuration file of device,
Initialize associated Communications service, thus set up complete Communication Model.
Step S04 carries out the communication process of wall digital simulation device: in this step, carries out being spaced the number of plies
Communication process according to analog.Concrete, client is set up when connecting or disconnect, man machine interface
Record (time is accurate to millisecond) can be automatically generated above, manually triggered remote signalling, distant by man machine interface
Survey and all kinds of events on give, or by send on arranging step-length and frequency allow tested device automatically the most temporally between
Every sending data on rate of change.When client remote is remotely controlled with fixed value modification, meeting above man machine interface
Automatically generate record, for checking the on off state after the size of amended definite value or remote control.Man-machine boundary
Face can manually produce recorded wave file and transfer for client.It is noted that the present invention can simulate intelligence
Can the multiple device such as one or more protection, observing and controlling in transformer station.Said apparatus has corresponding software kit,
The monitoring device (i.e. device) of intelligent substation can be carried out system, tests in detail and sufficiently, both may be used
To save time and the workload of test, moreover it is possible to reach intelligent monitoring device performance to be fully understood by and grasps,
So that for various electric pressure intelligent substations provide when selecting intelligent monitoring device a specialty, in detail and
Effective reference list.And existing test equipment has no idea to carry out for the environment that intelligent substation is stood entirely
Simulation test (includes device type, quantity and network performance).It can be automatic according to the ICD file of device
Generate test data, complete Communication Model can be set up for escapement.
For the present embodiment, above-mentioned steps S02 also can refine further, and the flow chart after its refinement is such as
Shown in Fig. 2.In Fig. 2, above-mentioned steps S02 farther includes:
The ICD template of device is entered by step S21 according to IEC61850 engineering relay protection application model specification
Row resolves: in this step, according to the IEC61850 engineering relay protection application model specification ICD mould to device
Plate resolves.
Step S22 according to the remote signalling included in the data set in each LD, remote measurement, remote control, alarm time,
Protection event and fault message carry out initializing sets up a complete device blank: in this step, according to often
The remote signalling included in data set, remote measurement, remote control, alarm time, protection event and fault letter in individual LD
Breath carries out initializing sets up a complete device blank.
The present embodiment further relate to a kind of realize above-mentioned towards intelligent substation test wall data source simulation side
The device of method, its structural representation is as shown in Figure 3.In Fig. 3, this device includes initialization unit 1, resolves
Unit 2, Communication Model set up unit 3 and analogue unit 4；Wherein, initialization unit 1 is for joining ICD
Put file to initialize, configure information needed for device；Resolution unit 2 is for entering ICD configuration file
Row resolves, and sets up a complete device blank；Communication Model set up unit 3 for by device blank by merit
Classification can show in man machine interface, set up a complete Communication Model；Between analogue unit 4 is used for carrying out
The communication process of interlayer digital simulation device.The Communication Model of said apparatus includes servicing as follows: association service,
Reading and writing data service, report services, control service, definite value service and file service.It can be by the ICD of device
Configuration file resolves generation test data automatically, tests device, moreover it is possible to set up for escapement
Whole Communication Model.
In the present embodiment, in initialization unit 1, above-mentioned information needed include device number, device numbering,
Device IP address, the title of device, delay start time, the ICD position of device and ICD title.
Resolution unit 2 farther includes parsing module 21 and device blank sets up module 22；Wherein, parsing module
21 for resolving the ICD template of device according to IEC61850 engineering relay protection application model specification；
Device blank sets up module 22 for according to the remote signalling included in the data set in each LD, remote measurement, distant
Control, alarm time, protection event and fault message carry out initializing sets up a complete device blank.
It is noted that in the present embodiment, in analogue unit 4, client is set up and is connected or disconnect even
When connecing, man machine interface automatically generates record, is manually triggered remote signalling, remote measurement and all kinds of by man machine interface
Send in event, or by giving step-length and frequency allow described tested device the most at timed intervals and become on arranging
Data are sent in rate；When client remote is remotely controlled with fixed value modification, man machine interface automatically generates record
For checking the on off state after the size of amended definite value or remote control.
In a word, in the present embodiment, replace traditional test instrument comprehensively, and the intelligence for each type sets
There is special method of testing, thus improve the specific aim of test.During test simulation anti-according to equipment
The data of feedback and status information change time interval and rate of change automatically, thus improve the efficiency of test with accurate
Property.Analogy method according to ICD configuration file automatic Data Generation Test, thus can set up complete communication
Model.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (2)
1. the wall data source simulation method towards intelligent substation test, it is characterised in that include
Following steps:
A) ICD configuration file is initialized, configure information needed for device；
B) described ICD configuration file is resolved, set up a complete device blank；
C) described device blank is shown in man machine interface by function classification, set up a complete communication mould
Type；
D) communication process of wall digital simulation device is carried out；
In described step A) in, described information needed include device number, device numbering, device IP address,
The title of device, delay start time, the ICD position of device and ICD title；
Described step B) farther include:
B1) according to IEC61850 engineering relay protection application model specification, the ICD template of described device is carried out
Resolve；
B2) according to the remote signalling included in the data set in each LD, remote measurement, remote control, alarm time, guarantor
Protect event and fault message carries out initializing and sets up a complete device blank；
The Communication Model of described device includes servicing as follows: association service, reading and writing data service, report services,
Control service, definite value service and file service；
In described step D) in, client is set up when being connected or disconnected from, and described man machine interface automatically generates
Record, by described man machine interface manually trigger remote signalling, remote measurement and all kinds of event on give, or pass through
Arrange and send step-length and frequency to allow described device automatically send data with on rate of change at timed intervals；As described visitor
When family end is remotely remotely controlled with fixed value modification, described man machine interface automatically generates after recording for checking amendment
The size of definite value or remote control after on off state.
2. one kind realizes as claimed in claim 1 towards the wall data source simulation of intelligent substation test
The device of method, it is characterised in that including:
Initialization unit: for initializing ICD configuration file, configures information needed for device；
Resolution unit: for described ICD configuration file is resolved, set up a complete device blank；
Communication Model sets up unit: for described device blank being shown in man machine interface by function classification, build
A vertical complete Communication Model；
Analogue unit: for carrying out the communication process of wall digital simulation device；
In described initialization unit, described information needed include device number, device numbering, device IP address,
The title of device, delay start time, the ICD position of device and ICD title；
Described resolution unit farther includes:
Parsing module: for according to the IEC61850 engineering relay protection application model specification ICD to described device
Template resolves；
Device blank sets up module: for according to the remote signalling included in the data set in each LD, remote measurement,
Remote control, alarm time, protection event and fault message carry out initializing sets up a complete device blank；
The Communication Model of described device includes servicing as follows: association service, reading and writing data service, report services,
Control service, definite value service and file service；
In described analogue unit, client is set up when being connected or disconnected from, and described man machine interface automatically generates
Record, by described man machine interface manually trigger remote signalling, remote measurement and all kinds of event on give, or pass through
Arrange and send step-length and frequency to allow described device automatically send data with on rate of change at timed intervals；As described visitor
When family end is remotely remotely controlled with fixed value modification, described man machine interface automatically generates after recording for checking amendment
The size of definite value or remote control after on off state.
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| CN201510062037.1A CN104638767B (en) | 2015-02-05 | 2015-02-05 | Spacer layer data source simulation method and device for intelligent substation test |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106406152B (en) * | 2015-08-03 | 2019-02-05 | 珠海优特电力科技股份有限公司 | The generation method and system of man-machine interface |
| CN105738803B (en) * | 2016-03-07 | 2018-09-18 | 国网福建省电力有限公司 | A kind of method of protective relaying device remote control remote communication joint debugging |
| CN106254124B (en) * | 2016-08-17 | 2019-07-19 | 许继集团有限公司 | One kind being based on the improved Intelligent substation merging unit configuration method in short address |
| CN106874011B (en) * | 2017-02-28 | 2020-06-09 | 南京南瑞继保电气有限公司 | File generation method and device |
| CN107342904B (en) * | 2017-08-22 | 2023-07-14 | 广东电网有限责任公司电力科学研究院 | Data simulation method and device for testing substation control layer equipment of transformer substation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101706773A (en) * | 2009-11-19 | 2010-05-12 | 北京四方继保自动化股份有限公司 | Method for realizing fast and automatic modeling of transformer substation IEC 61850 by adopting XML information recombination |
| CN102254074A (en) * | 2011-08-04 | 2011-11-23 | 上海思源弘瑞自动化有限公司 | Automatic modeling method of intelligent transformer substation spacer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101727753B1 (en) * | 2011-05-26 | 2017-04-19 | 한국전력공사 | System for substation automation, method for obtaining surveillance data of substation |
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- 2015-02-05 CN CN201510062037.1A patent/CN104638767B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706773A (en) * | 2009-11-19 | 2010-05-12 | 北京四方继保自动化股份有限公司 | Method for realizing fast and automatic modeling of transformer substation IEC 61850 by adopting XML information recombination |
| CN102254074A (en) * | 2011-08-04 | 2011-11-23 | 上海思源弘瑞自动化有限公司 | Automatic modeling method of intelligent transformer substation spacer |
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Effective date of registration: 20170307 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510062 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Patentee before: Guangzhou Ptswitch Computer Technology Co., Ltd. |