CN103217597B - A kind of construction method of general test template of digital relay protective device - Google Patents
A kind of construction method of general test template of digital relay protective device Download PDFInfo
- Publication number
- CN103217597B CN103217597B CN201310075075.1A CN201310075075A CN103217597B CN 103217597 B CN103217597 B CN 103217597B CN 201310075075 A CN201310075075 A CN 201310075075A CN 103217597 B CN103217597 B CN 103217597B
- Authority
- CN
- China
- Prior art keywords
- test
- test template
- template
- configuration information
- construction method
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The present invention relates to the construction method of general test template of digital relay protective device, specifically comprise the following steps: step 1: screening SCD stands configuration file entirely, obtains the relevant configuration information of the intelligent substation for creating test template; Step 2: according to the size of content, defines relevant configuration information successively by name and generates a test assignment module; Step 3: judge whether described test assignment module can generate test template, if so, carry out step 4; Otherwise, jump to step 1; Step 4: generate test template by least one test assignment block combiner.The present invention adopts extend markup language to write test template, the readability utilizing extend markup language good and portability, improves the adaptive faculty of test template.When IED exemplary configuration form is identical with the configuration that communicates, versatility can be realized.The powerful extensibility of extend markup language is convenient to upgrading and the maintenance of test template.
Description
Technical field
The present invention relates to a kind of construction method of general test template of digital relay protective device, belong to field of relay protection in power.
Background technology
At present, digital transformer substation increasing, in transformer station, data achieve digitizing from source, thus achieve information integerated, network service and data sharing.Structurally and between traditional substation relay protection system authority there is certain difference in digital transformer substation Digital RPS, also has higher requirement to relay protection test technology in real-time, reliability, accuracy etc.In order to meet the demand of modern digital intelligent substation relay protection device device performance, relay protection test technology all needs and changes targetedly in content measurement, method of testing and means of testing etc.
In order to adapt to the requirement of digital substation relay protection system performance testing, introducing robotization, to guarantee the accuracy of relay protection performance test, improving the work efficiency of tester simultaneously.In order to realize automatic test, corresponding Auto-Test System must be set up, automatically resolving transformer station's SCD file by test macro, obtain exemplary configuration and the messaging parameter of each IED, generate corresponding test model.The quality of test template becomes one of most important factor of restriction digital transformer substation test automation degree.
Due to extend markup language characteristic, structurized feature and good portability, adopt extend markup language as the carrier of transformer station's intercommunication, exchanges data, without the need to doing excessive data process according to different software and hardware platform.Extend markup language, by defined label data of description structure and meaning, is easily read and writes.Meanwhile, extend markup language also has powerful extensibility and self-describing, becomes data and between network, exchanges process, stores carrier the most easily.Due to the above feature of extend markup language, adopting extend markup language to write digital relay protection device universal test template becomes the wisdom selection of writing test template.
Summary of the invention
Technical matters to be solved by this invention is; for the deficiencies in the prior art, provide a kind of digital relay protection device can be provided to test speed and the construction method of the general test template of digital relay protective device based on extend markup language of accuracy.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of construction method of general test template of digital relay protective device, specifically comprises the following steps:
Step 1: screening SCD stands configuration file entirely, obtains the relevant configuration information of the intelligent substation for creating test template;
Step 2: according to the size of content, defines relevant configuration information successively by name and generates a test assignment module;
Step 3: judge whether described test assignment module can generate test template, if so, carry out step 4; Otherwise, jump to step 1;
Step 4: generate test template by least one test assignment block combiner.
The invention has the beneficial effects as follows: the present invention adopts extend markup language to write test template, the readability utilizing extend markup language good and portability, improve the adaptive faculty of test template.When IED exemplary configuration form is identical with the configuration that communicates, versatility can be realized.The powerful extensibility of extend markup language is convenient to upgrading and the maintenance of test template, has more highlighted superiority of the present invention.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described SCD configuration file of entirely standing is the file that extend markup language is write, and comprises multiple CID character recognition code file.
Further, described each CID character recognition code file comprises protect types and parameter, parameter configuration and the configuration information that communicates of corresponding intrument.
Further, the configuration information in described step 2 comprises text, definite value, input and output amount, variable quantity, electric parameters, parameter, fault, test point and test report etc.
Further, refer to symbol interrelated with representative corresponding title to the definition of configuration information in described step 2.
1, SCD file is resolved
SCD file, based on IEC61850 model, describes the communication configuration between the exemplary configuration of all intelligent electronic devices (IED) and messaging parameter, IED and transforming plant primary system architecture, and signal contact information.Write test template, first will resolve transformer station's SCD file, obtain the details of all IED of transformer station, as the foundation that template is write.
2, test assignment module is generated
The definition of generation sub-module configuration of test module and generation two levels of test assignment module.
2.1 block configuration definition
Block configuration is the description of module to module elementary field.The definition of block configuration comprises the definition of text, definite value, input and output amount, variable quantity, electric parameters etc.
Various block configuration all adopts extend markup language meta-language, is defined as example with electric parameters.Electric parameters definition format is:
<UI ID=””Name=””HARMONIC=””Amp=””Pha=””Freq=””DC=””/>
Wherein:
UI: electric parameters
ID: electric parameters is numbered
Name: electric parameters title (Ua, Ub, Uc ...)
HARMONIC: overtone order 1 for first-harmonic 2-21 be harmonic wave (a kind of harmonic wave can only be superposed for 1 time)
Amp: effective value amplitude initial value
Pha: phase place initial value
Freq: initial frequency
DC: DC quantity mark
2.2 generate test assignment module
Block configuration is the element of test assignment module.On block configuration basis, according to the specific requirement of test assignment, carry out the definition of correlation parameter, fault or test point and the definition of corresponding test report with extend markup language.Two parts combine and just define complete test assignment module.
2.2.1 parameter definition
The form of parameter definition is as follows:
2.2.2 fault definition
Fault definition form is as follows:
2.2.3 test point definition
The definition format of test point is as follows:
2.2.4 test report definition
2.2.5 test assignment module
Each test assignment needs to generate one or more test assignment module.Such as, light digital test has light digital test _ GOOSE test and light digital test _ SV to test two test modules, is respectively used to the communication conditions of Test Switchboard amount and analog quantity.
Test assignment has 13 contents such as light digital test, status switch, total group test, harmonic test, alternation slippage, time response, route protection, impedance boundary, differential test, the side by side same period, low all low-voltage load sheding, recurrence of failure, shaking test.
Be described for light digital test _ GOOSE test module below.Light digital test _ GOOSE test is exactly whether the communication of Test Switchboard amount is normal.This block format is:
3, test template is generated
The direct component of test template is test assignment module.Generally, test template is made up of multiple test assignment module, and each test module has certain priority.Before the test that general communication configures is placed on, to ensure that message can normally send and identify.On this basis, the test of every concrete relay protection function is carried out.Every test assignment block combiner gets up, and just defines complete test module.The form of test template is as follows:
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the construction method of the general test template of digital relay protective device described in the specific embodiment of the invention 1.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, the construction method of the general test template of digital relay protective device described in the specific embodiment of the invention 1, specifically comprises the following steps:
Step 1: screening SCD stands configuration file entirely, obtains the relevant configuration information of the intelligent substation for creating test template;
Step 2: according to the size of content, defines relevant configuration information successively by name and generates a test assignment module;
Step 3: judge whether described test assignment module can generate test template, if so, carry out step 4; Otherwise, jump to step 1;
Step 4: generate test template by least one test assignment block combiner.
Described SCD configuration file of entirely standing is the file that extend markup language is write, and comprises multiple CID character recognition code file.
Described each CID character recognition code file comprises protect types and parameter, parameter configuration and the configuration information that communicates of corresponding intrument.
Configuration information in described step 2 comprises text, definite value, input and output amount, variable quantity, electric parameters, parameter, fault, test point and test report etc.
Refer to symbol interrelated with representative corresponding title to the definition of configuration information in described step 2.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a construction method for general test template of digital relay protective device, is characterized in that, specifically comprises the following steps:
Step 1: screening SCD stands configuration file entirely, obtains the relevant configuration information of the intelligent substation for creating test template;
Step 2: according to the size of content, defines relevant configuration information successively by name and generates a test assignment module;
Step 3: judge whether described test assignment module can generate test template, if so, carry out step 4; Otherwise, jump to step 1;
Step 4: generate test template by least one test assignment block combiner;
Described SCD configuration file of entirely standing is the file that extend markup language is write, and comprises multiple CID character recognition code file.
2. the construction method of general test template of digital relay protective device according to claim 1, is characterized in that, described each CID character recognition code file comprises protect types and parameter, parameter configuration and the configuration information that communicates of corresponding intrument.
3. the construction method of general test template of digital relay protective device according to claim 2; it is characterized in that, the configuration information in described step 2 comprises text, definite value, input and output amount, variable quantity, electric parameters, parameter, fault, test point and test report.
4. the construction method of the general test template of digital relay protective device according to any one of claims 1 to 3, is characterized in that, refers to symbol interrelated with representative corresponding title in described step 2 to the definition of configuration information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075075.1A CN103217597B (en) | 2013-03-08 | 2013-03-08 | A kind of construction method of general test template of digital relay protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075075.1A CN103217597B (en) | 2013-03-08 | 2013-03-08 | A kind of construction method of general test template of digital relay protective device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103217597A CN103217597A (en) | 2013-07-24 |
| CN103217597B true CN103217597B (en) | 2015-08-12 |
Family
ID=48815557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310075075.1A Active CN103217597B (en) | 2013-03-08 | 2013-03-08 | A kind of construction method of general test template of digital relay protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103217597B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698636B (en) * | 2013-12-24 | 2016-01-06 | 国家电网公司 | A kind of method of relay-protection tester parallel synchronous test |
| CN108548970B (en) * | 2018-04-03 | 2020-10-16 | 国网江苏省电力有限公司电力科学研究院 | Automatic testing template of relay protection device based on D-S evidence theory |
| CN109521300A (en) * | 2018-11-29 | 2019-03-26 | 贵州电网有限责任公司 | A kind of test method of multifunctional digital tester |
| CN110687376A (en) * | 2019-10-11 | 2020-01-14 | 南京能云电力科技有限公司 | Intelligent generation system and method for testing template of relay protection device |
| CN111562456A (en) * | 2020-04-30 | 2020-08-21 | 国网河北省电力有限公司电力科学研究院 | Relay protection enhancement type state sequence and relay protection test method and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880792A (en) * | 2012-08-31 | 2013-01-16 | 浙江省电力公司 | Dynamic modeling method of conventional substation based on IEC standard |
| CN103077212A (en) * | 2012-12-28 | 2013-05-01 | 广东电网公司电力科学研究院 | Transformer substation configuration file control method and system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030095026A (en) * | 2002-06-11 | 2003-12-18 | 하상호 | Apparatus for transforming source XML document into taget XML document and computer readable recording medium having XML document transformation software stored therein |
| US20050177788A1 (en) * | 2004-02-11 | 2005-08-11 | John Snyder | Text to XML transformer and method |
| KR20060019709A (en) * | 2004-08-30 | 2006-03-06 | 주식회사 팬택 | Method for transforming markup language based xml in mobile telephone and mobile telephone incorporating the same |
-
2013
- 2013-03-08 CN CN201310075075.1A patent/CN103217597B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880792A (en) * | 2012-08-31 | 2013-01-16 | 浙江省电力公司 | Dynamic modeling method of conventional substation based on IEC standard |
| CN103077212A (en) * | 2012-12-28 | 2013-05-01 | 广东电网公司电力科学研究院 | Transformer substation configuration file control method and system |
Non-Patent Citations (3)
| Title |
|---|
| IEC61850变电站配置***剖析;刘东 等;《黑龙江电力》;20100430;第32卷(第2期);110-114 * |
| 变电站监控***IEC61850信息接入的研究;张磐;《中国优秀硕士学位论文全文数据库 工程科技辑II辑》;20090215(第2期);24-57 * |
| 基于测试模板的继电保护装置自动测试技术研究与实现;郑新才 等;《电力***保护与控制》;20100616;第38卷(第12期);69-72,76 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103217597A (en) | 2013-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103105550B (en) | A kind of intelligent relay protection device detection method and system | |
| Liu et al. | Smart grid handbook, 3 volume set | |
| CN103217597B (en) | A kind of construction method of general test template of digital relay protective device | |
| CN108345739B (en) | Method for identifying CIME and SVG model file information to realize protection fixed value on-line check function and obtain model | |
| CN105024397A (en) | Dynamic simulation system of offshore wind power power-transmission and grid-connected system through VSC-MTDC | |
| CN103837785A (en) | Feeder automation detection and simulation system | |
| CN106201645B (en) | A kind of data file transition method | |
| CN103366051A (en) | Method and system for modeling of primary equipment and secondary equipment | |
| CN101571845A (en) | Self-description realization method of IEC61850 standard | |
| CN103366059A (en) | Model data description method for secondary equipment of substation simulation and training system | |
| CN103632307A (en) | Method for checking consistency between SCD and virtual loop table of intelligent substation | |
| CN104698374A (en) | Method for improving testing efficiency and accuracy of automatic relay protecting tester | |
| CN102156795B (en) | Simulation information system of digital transformer station based on transformer station configuration description file | |
| CN105515530A (en) | Platform and method for grid-connected detection of photovoltaic power generation system | |
| CN110932406A (en) | Remote signaling information checking method and device for intelligent substation scheduling master station | |
| CN103647279B (en) | A kind of forecast failure set creation method based on plant stand wiring information | |
| CN202276196U (en) | Intelligent monitoring terminal device of intelligent switchhouse | |
| CN105204485A (en) | Digital electric power stability control system tester | |
| CN104502877A (en) | Automatic detection system and method of synchronous phasor measurement device | |
| CN203951261U (en) | switchyard fault simulator | |
| CN102880988A (en) | Topology comparison-based method and device for importing substation model | |
| CN110209065A (en) | MMC power module grade failure and relay protective scheme dynamic simulator system and method | |
| CN109038554A (en) | A kind of Intelligent power distribution terminal local topology generation method | |
| CN202159254U (en) | Synchronous control device for complicated fault reproduction of grid | |
| CN204576919U (en) | Based on the alterating and direct current network operation characterization equipment of RTDS real-timedigital simulation |
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 |