CN103412208B - The method of intelligent substation electric power telemechanical device closed loop test - Google Patents
The method of intelligent substation electric power telemechanical device closed loop test Download PDFInfo
- Publication number
- CN103412208B CN103412208B CN201310294298.7A CN201310294298A CN103412208B CN 103412208 B CN103412208 B CN 103412208B CN 201310294298 A CN201310294298 A CN 201310294298A CN 103412208 B CN103412208 B CN 103412208B
- Authority
- CN
- China
- Prior art keywords
- iec61850
- electric power
- analogue system
- information interaction
- measure
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000003993 interaction Effects 0.000 claims abstract description 28
- 238000004088 simulation Methods 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000013499 data model Methods 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 230000011664 signaling Effects 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 2
- 241001269238 Data Species 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 230000010354 integration Effects 0.000 description 3
- 230000001915 proofreading effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of method of electric power telemechanical device closed loop test; protective device analogue system and measure and control device analogue system emulate multiple stage device according to the SCD file imported; with electric power telemechanical device with IEC61850? MMS carries out information interaction; scheduling station analogue system and measurand electric power telemechanical device based on IEC60870-5-104 information interaction, based on IEC61850 and protection TT&C simulation system information interaction.Association between three system datas is described by Reference, IEC104 period of IEC61850, Chinese and maps, thus to coordinate Trinitarian data model to different information path data in regulation and control main station simulation system.Method of the present invention can accurately, reliably, fast comprehensively be tested measurand electric power telemechanical device, greatly improves correctness and the reliability of testing efficiency and raising test result.
Description
Technical field
The present invention relates to the method for electric power telemechanical device closed loop intelligent test, be applicable to intelligent substation telemechanical apparatus integration testing and field adjustable, belong to power system automation technology field.
Background technology
Along with the propelling of State Grid Corporation of China's regulation and control integration " run greatly ", intelligent substation and the mutual information of intelligent grid supporting system technology get more and more, and mutual form is also more and more abundanter.Power remote function, as the tie of both information interactions, is researched and analysed its measuring technology and is had important practical value.
At present to electric power telemechanical device test or by substation secondary device dosage by experiment, in the correctness of the artificial cross-check information one by one of regulation and control main website, this test pattern not only intricate operation, workload is huge, and correctness can't be guaranteed.The present invention proposes the method for a kind of electric power telemechanical device closed loop intelligent test, greatly can simplify artificial nucleus to workload and the correctness of test result obtains strong guarantee.
Summary of the invention
Technical matters to be solved by this invention is to provide the method for a kind of intelligent substation electric power telemechanical device closed loop intelligent test, accurately, reliably, fast comprehensively can test measurand electric power telemechanical device, provide test report voluntarily.
For solving the problems of the technologies described above, the present invention establishes IEC61850 protective device analogue system, IEC61850 measure and control device analogue system and regulation and control main website remote moving function analogue system.Wherein IEC61850 protective device analogue system and IEC61850 measure and control device analogue system can simulate multiple stage device, and the information simulated completely in information interaction based on IEC61850 protection and measurement and control equipment exports, and can carry out flexible configuration to outgoing message.Regulation and control main website remote moving function analogue system, except having IEC104 communication capacity, also has IEC61850 client communication ability, can carry out automatic Proofreading simultaneously, provide test report according to collation to the data in different path.Whole step is as follows:
A () sets up IEC61850 protective device analogue system and IEC61850 measure and control device analogue system, IEC61850 protective device analogue system and IEC61850 measure and control device analogue system are according to the SCD file imported, information information interaction simulated respectively based on the multiple stage protection and measurement and control equipment of IEC61850 exports, and is configured outgoing message;
B () protective device analogue system and measure and control device analogue system are as the service end of IEC61850, and can regulate and control main station simulation system and carry out information interaction based on MMS message with measurand electric power telemechanical device, wherein electric power telemechanical device and regulation and control main station simulation system are as the client of IEC61850;
C () measurand electric power telemechanical device accepts the data of self-shield TT&C simulation system based on IEC61850, carry out information interaction by IEC60870-5-104 communication protocol and regulation and control main station simulation system simultaneously;
D the information interaction of () regulation and control main website has two approach, one is directly carry out information interaction with protection TT&C simulation system by IEC61850, and another carries out information interaction by IEC60870-5-104 and electric power telemechanical device;
E () has based on the SCL file model of IEC61850 and the information table based on IEC60870-5-104 in regulation and control main station simulation system, associated by Reference, IEC104 period of IEC61850, Chinese description between the two, form Trinitarian data model.
F () regulation and control main station simulation system is proofreaded one by one to the information from different path, containing remote measurement, remote signalling value, according to the result of check and correction, provide test report voluntarily.
Described data comprise power remote " four is distant " data.
Described regulation and control main station simulation system has replacement function as IEC61850 client, batch is to the remote measurement of protective device analogue system and measure and control device analogue system, remote signalling value replaces, value after replacement forms closed loop by two different paths being delivered to regulation and control main station simulation system, two paths are respectively: one is direct by IEC61850 and protection, measure and control device analogue system carries out information interaction, two is by protecting, measure and control device analogue system is communicated with electric power telemechanical device by IEC61850, then regulate and control main station simulation system and carry out information interaction by IEC60870-5-104 and electric power telemechanical device.Facilitate testing process so greatly, can reach after main website replaces operation, just automatically can test electric power telemechanical device, provide test result.
The method of described device and closed loop intelligent test is used in intelligent substation telemechanical apparatus integration testing and on-the-spot test.
Protective device analogue system and measure and control device analogue system all can emulate multiple stage device according to the SCD file imported; information interaction meets IEC61850 completely; scheduling station analogue system, except having IEC60870-5-104 communication capacity, also should have IEC61850MMS client communication ability.Protection supervisory equipment analogue system in testing scheme and electric power telemechanical device carry out information interaction with IEC61850MMS; model file is SCL file; scheduling station analogue system and measurand electric power telemechanical device, based on IEC60870-5-104 information interaction, possess based on IEC61850 and protection TT&C simulation system information interaction simultaneously.Association between three system datas is described by Reference, IEC104 period of IEC61850, Chinese and maps, thus to coordinate Trinitarian data model to different information path data in regulation and control main station simulation system.The design of this scheme can form closed loop to information flow; scheduling station analogue system is to the information of measurand electric power telemechanical device and directly proofread from the information of protection supervisory equipment analogue system, carries out record and automatically can provide test report to test result.In order to the intellectuality tested; the present invention proposes regulation and control main station simulation system, as IEC61850 client, there is replacement function; by to information source---the value of protection supervisory equipment analogue system is carried out batch and is replaced; like this can after main website does replacement operation; just can go out test result voluntarily, make whole test process intelligent.This programme forces formation closed loop by carrying out folder to the information input and output of measurand electric power telemechanical device, and after adding replacement service, ensures the reliability of test result and the intellectuality of testing process.
The beneficial effect that the present invention reaches:
Intelligent substation electric power telemechanical device closed loop test method provided by the invention, the conventional test methodologies based on the artificial power remote equipment of checking signal one by one can be replaced, accurately, reliably, fast comprehensively can test measurand electric power telemechanical device, greatly improve correctness and the reliability of testing efficiency and raising test result.
Accompanying drawing explanation
Fig. 1 is the information flow diagram of electric power telemechanical device closed loop of the present invention intelligent test.
Embodiment
In the present invention; propose the method for intelligent substation electric power telemechanical device closed loop intelligent test; technical solution is described in detail as follows: by development IEC61850 protective device analogue system, IEC61850 measure and control device analogue system and regulation and control main website remote moving function analogue system; wherein IEC61850 protective device analogue system and IEC61850 measure and control device analogue system can simulate multiple stage device; and the information simulated completely in information interaction based on IEC61850 protection and measurement and control equipment exports, flexible configuration can be carried out to outgoing message.Regulation and control main website remote moving function analogue system, except having IEC104 communication capacity, also has IEC61850 client communication ability, can carry out automatic Proofreading simultaneously, provide test report according to collation to the data in different path.Protocol information stream operates by carrying out replacement in scheduling station analogue system; after the data of IEC61850 protection supervisory equipment analogue system are substituted; changed by remote measurement or remote signalling displacement; scheduling station analogue system is delivered in the data after replacement by two paths; article two, approach one directly carries out information interaction with protection TT&C simulation system by IEC61850; another carries out information interaction by IEC104 and electric power telemechanical device, and whole protocol information is mutual as shown in Figure 1.
Claims (3)
1. a method for intelligent substation electric power telemechanical device closed loop test, is characterized in that: comprise step as follows:
A () sets up IEC61850 protective device analogue system and IEC61850 measure and control device analogue system, IEC61850 protective device analogue system and IEC61850 measure and control device analogue system are according to the SCD file imported, information information interaction simulated respectively based on the multiple stage protection and measurement and control equipment of IEC61850 exports, and is configured outgoing message;
B () is by protective device analogue system and the measure and control device analogue system service end as IEC61850, with measurand electric power telemechanical device and regulate and control main station simulation system and carry out information interaction based on MMS message, wherein electric power telemechanical device and regulation and control main station simulation system are as the client of IEC61850;
C () measurand electric power telemechanical device accepts the data of self-shield, measure and control device analogue system based on IEC61850, carry out information interaction by IEC60870-5-104 communication protocol and regulation and control main station simulation system simultaneously;
D the information interaction of () regulation and control main station simulation system has two approach, one is directly carry out information interaction with protection, measure and control device analogue system by IEC61850, and two is carry out information interaction by IEC60870-5-104 and electric power telemechanical device;
E () is provided with based on the SCL file model of IEC61850 and the information table based on IEC60870-5-104 in regulation and control main station simulation system, associated by Reference, IEC104 period of IEC61850, Chinese description between the two, form Trinitarian data model;
F () regulation and control main station simulation system is proofreaded one by one to the information from different path, containing remote measurement, remote signalling value, according to the result of check and correction, provide test report voluntarily.
2. the method for the intelligent substation electric power telemechanical device closed loop test according to claim 1, is characterized in that: described data comprise power remote " four is distant " data.
3. the method for the intelligent substation electric power telemechanical device closed loop test according to claim 1, it is characterized in that: described regulation and control main station simulation system has replacement function as IEC61850 client, batch is to the remote measurement of protective device analogue system and measure and control device analogue system, remote signalling value replaces, value after replacement forms closed loop by two different paths being delivered to regulation and control main station simulation system, two paths are respectively: one is direct by IEC61850 and protection, measure and control device analogue system carries out information interaction, two is by protecting, measure and control device analogue system is communicated with electric power telemechanical device by IEC61850, then regulate and control main station simulation system and carry out information interaction by IEC60870-5-104 and electric power telemechanical device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294298.7A CN103412208B (en) | 2013-07-15 | 2013-07-15 | The method of intelligent substation electric power telemechanical device closed loop test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294298.7A CN103412208B (en) | 2013-07-15 | 2013-07-15 | The method of intelligent substation electric power telemechanical device closed loop test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103412208A CN103412208A (en) | 2013-11-27 |
| CN103412208B true CN103412208B (en) | 2016-04-20 |
Family
ID=49605234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310294298.7A Active CN103412208B (en) | 2013-07-15 | 2013-07-15 | The method of intelligent substation electric power telemechanical device closed loop test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103412208B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885438B (en) * | 2014-03-20 | 2016-08-31 | 国家电网公司 | The Auto-Test System of a kind of transformer station measuring and controlling equipment and method |
| CN103905275A (en) * | 2014-03-27 | 2014-07-02 | 国家电网公司 | Electric power telecontrol equipment testing method based on IEC61850 replacement services |
| CN103926917A (en) * | 2014-04-25 | 2014-07-16 | 国家电网公司 | Intelligent transformer substation master control device testing system and method |
| CN104155970B (en) * | 2014-08-04 | 2015-09-30 | 国家电网公司 | A kind of intelligent substation monitoring host computer closed loop test system and method for testing thereof |
| CN106301976A (en) * | 2015-05-22 | 2017-01-04 | 上海研电电力科技有限公司 | A kind of intelligent substation schedule information automated testing method |
| CN106301833A (en) * | 2015-05-22 | 2017-01-04 | 上海研电电力科技有限公司 | A kind of transformer station schedule information method of testing |
| CN105093042B (en) * | 2015-09-11 | 2019-03-29 | 国家电网公司 | Intelligent substation telecontrol system test device based on telecontrol system CID |
| CN105224729A (en) * | 2015-09-16 | 2016-01-06 | 河北省电力建设调整试验所 | Based on the information access method of inspection of substation secondary device panoramic information simulation |
| CN108197017A (en) * | 2017-11-27 | 2018-06-22 | 国电南瑞科技股份有限公司 | The automatization test system and method for a kind of communication control unit |
| CN109101418B (en) * | 2018-07-18 | 2022-03-04 | 中国空间技术研究院 | Satellite energy management software testing method based on information flow interaction characteristics |
| CN109150636B (en) * | 2018-10-31 | 2023-08-22 | 国网四川省电力公司电力科学研究院 | Intelligent substation auxiliary point-to-point test method and system for full-link information flow |
| CN111308245A (en) * | 2020-03-11 | 2020-06-19 | 成都市登禄电力科技有限公司 | Automatic testing device and method for remote machine of intelligent substation |
| CN111307489A (en) * | 2020-03-24 | 2020-06-19 | 云南电网有限责任公司电力科学研究院 | Intelligent telecontrol machine closed-loop automatic test system |
| CN111708700B (en) * | 2020-06-17 | 2023-10-20 | 南京太司德智能电气有限公司 | Intelligent remote machine closed loop comprehensive test method |
| CN112134351B (en) * | 2020-08-21 | 2022-09-06 | 国网山东省电力公司临沂供电公司 | Remote telemetry acceptance system and method based on transformer substation distribution network |
| CN114264903B (en) * | 2021-12-14 | 2023-07-04 | 昆明学院 | Automatic closed loop test system of electric power telecontrol terminal device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430355A (en) * | 2008-11-05 | 2009-05-13 | 江西省电力科学研究院 | Progressive search type digitized relay protection electromagnetic transient simulation test method |
| CN201490764U (en) * | 2009-04-29 | 2010-05-26 | 安徽省电力公司芜湖供电公司 | General simulation test system with integrated power grid dispatching and electric quantity acquisition |
| CN201518052U (en) * | 2009-10-26 | 2010-06-30 | 江西省电力科学研究院 | Portable all-digital relay protection transient closed-loop tester |
| CN101923126A (en) * | 2009-12-30 | 2010-12-22 | 华北电网有限公司 | Digital protecting tester, automatic closed loop test system and method |
| CN102937685A (en) * | 2012-12-11 | 2013-02-20 | 上海市电力公司 | Real-time simulation technique-based integrated testing platform for substation |
| CN103123758A (en) * | 2012-11-28 | 2013-05-29 | 大同电力高级技工学校 | Dispatching automation digital physical hybrid simulation training system |
| CN103185848A (en) * | 2012-07-12 | 2013-07-03 | 深圳市康必达控制技术有限公司 | Practical simulation test system for full-station system of digital intelligent transformer substation |
-
2013
- 2013-07-15 CN CN201310294298.7A patent/CN103412208B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430355A (en) * | 2008-11-05 | 2009-05-13 | 江西省电力科学研究院 | Progressive search type digitized relay protection electromagnetic transient simulation test method |
| CN201490764U (en) * | 2009-04-29 | 2010-05-26 | 安徽省电力公司芜湖供电公司 | General simulation test system with integrated power grid dispatching and electric quantity acquisition |
| CN201518052U (en) * | 2009-10-26 | 2010-06-30 | 江西省电力科学研究院 | Portable all-digital relay protection transient closed-loop tester |
| CN101923126A (en) * | 2009-12-30 | 2010-12-22 | 华北电网有限公司 | Digital protecting tester, automatic closed loop test system and method |
| CN103185848A (en) * | 2012-07-12 | 2013-07-03 | 深圳市康必达控制技术有限公司 | Practical simulation test system for full-station system of digital intelligent transformer substation |
| CN103123758A (en) * | 2012-11-28 | 2013-05-29 | 大同电力高级技工学校 | Dispatching automation digital physical hybrid simulation training system |
| CN102937685A (en) * | 2012-12-11 | 2013-02-20 | 上海市电力公司 | Real-time simulation technique-based integrated testing platform for substation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103412208A (en) | 2013-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103412208B (en) | The method of intelligent substation electric power telemechanical device closed loop test | |
| CN103105550B (en) | A kind of intelligent relay protection device detection method and system | |
| CN103746882B (en) | The method of intelligent substation station level test | |
| CN102072996B (en) | System for realizing automatic digital protection and closed loop moving die test | |
| CN103869190A (en) | Real time simulation system-based power distribution terminal automatic closed-loop test platform | |
| CN106556765B (en) | The test method and RTDS emulator of distributed distribution automation system | |
| CN107317399B (en) | Visual automatic point aligning method for intelligent transformer substation | |
| CN202770933U (en) | High-precision multichannel analog quantity automatic test system | |
| CN102981087B (en) | RTDS and intelligent relay protection device interface system | |
| CN105511294B (en) | Simulation telemechanical Virtual Debugging method based on emulation IED devices | |
| CN204291050U (en) | A kind of dispatching and monitoring information check system | |
| CN102819004A (en) | Comprehensive detecting and analyzing platform for performance of digital electric energy metering systems of intelligent transformer substations | |
| CN106302019B (en) | A kind of test macro and method of substation data communication network shutdown processing time | |
| CN103905275A (en) | Electric power telecontrol equipment testing method based on IEC61850 replacement services | |
| CN103076520A (en) | Dynamic analogue simulation detection platform and analogue simulation method for secondary system of intelligent substation | |
| CN105447247A (en) | Method and system for checking regulation and control information | |
| CN102654937A (en) | IEC61850 detection platform of power quality monitoring terminal and detection method thereof | |
| CN102426309B (en) | Method for testing area spare power automatic switching system in engine room environment of master station | |
| CN105548948A (en) | Device and method for testing digitalization electric energy metering system | |
| CN102832707A (en) | Misoperation-preventive locking logic automatic test system for intelligent transformer substation | |
| CN103837785A (en) | Feeder automation detection and simulation system | |
| CN103955564A (en) | IEC 61850-based leakage current on-line monitoring equipment communication simulation method | |
| CN104574204B (en) | Intelligent measuring and control device ICD models automatic identification system and method | |
| CN103995916A (en) | IEC 61850-based SF6Communication simulation method for gas online monitoring equipment | |
| CN103955561A (en) | IEC 61850-based lightning arrester on-line monitoring equipment communication simulation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |