CN103323714A - Automatic test method based on report template technology in intelligent substation test system - Google Patents
Automatic test method based on report template technology in intelligent substation test system Download PDFInfo
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Abstract
Provided is an automatic test method based on the report template technology in an intelligent substation test system. The method comprises a template establishing period and an automatic testing period. The automatic test method adopts computer software, an intelligent device test and the intelligent device communication interface technology to achieve closed loop automatic testing of a digital secondary device. A user establishes a report template with a user-defined format and defines a label output by the result in a test item according to the report template technology. After each test item is finished, test result data are transmitted to the specified position in the test report in a mode that a bookmark is inserted, automatic filling of the test result and automatic generation of the test report are achieved, simplification, standardization, automation and process operation of detecting work of the secondary device of the intelligent substation are achieved, standardized inspection and automatic testing of digital secondary devices of different specifications are effectively achieved, an existing test working method is greatly improved, and inspection working efficiency and inspection quality of the digital secondary device are improved.
Description
Technical field
The invention belongs to high-tension electricity power transmission and transformation control technology field, particularly relate in a kind of intelligent substation test macro the automatic test approach based on the report template technology.
Background technology
Along with the development that scientific-technical progress and China's intelligent grid are built, intelligent substation had obtained widely promotion and application in recent years.In intelligent substation, the digitizing secondary device has been cancelled analog loopback, AC sampling and open into leaving and adopt digital quantity fully, this has higher requirement to work for inspection, so that traditional secondary device testing tool can not satisfy the needs of digitizing secondary device test.Because intelligent substation belongs to new things, the maintainer lacks test experience and the method for testing of digitizing secondary device, and this is so that easy insufficient, the halfway situation of generation check in the work for inspection.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide in a kind of intelligent substation test macro the automatic test approach based on the report template technology.
In order to achieve the above object, the Auto-Test System that adopts based on the automatic test approach of report template technology in the intelligent substation test macro provided by the invention comprises PC, digital tester and digitizing secondary device, wherein: PC is test control computing machine, it is connected with digital tester by netting twine, and digital tester is the secondary equipment of intelligent converting station special test equipment; It is connected with the digitizing secondary device by optical fiber; The digitizing secondary device is the concrete object of test; Described automatic test approach comprises template establishment stage and automatic test phase; Wherein the template establishment stage comprises the following step of carrying out in order:
The S201 stage of step 1, drawing template establishment pattern: the self-defined reporting format by the user forms the electronic edition document, is referred to as report template;
Step 2, the S202 stage that links of setting up test event and report template: in test event, the parameter of definition test event and report template document links is set up linking of test event and report template document;
The S203 stage of step 3, definition test result bookmark: in test event, definition need to output to the test result data bookmark in the report template;
Step 4, the S204 stage of bookmark being inserted the template correspondence position: the position that needs to insert test result data in the user selection report template, insert the bookmark name of corresponding test result data and preserve report template, namely set up the linking relationship of test result data and report template assigned address;
Step 5, generate S205 stage of report: preserve the report template after the link, and with name nominating this report template of test event, so far report template foundation is finished;
Described automatic test phase comprises the following step of carrying out in order:
The S301 stage of step 1, loading test event: the secondary device maintainer requires to choose all or part of function of detected digitizing secondary device at PC according to device type and test job, and is loaded in the template development platform of Auto-Test System test layer;
Step 2, confirm S302 stage of test parameter: definite value and the relevant configuration file of the digitizing secondary device that is verified that the secondary device maintainer reads according to test macro, in conjunction with the test job requirement, confirm the automatically required whole parameters of test;
Step 3, beginning be the S303 stage of test automatically: test parameter all confirm errorless after, namely begin automatic test;
The S304 stage of step 4, loading report template: after test run finished automatically, the maintainer loaded the report template that is applicable to this test job in Auto-Test System;
Step 5, generate S305 stage of test report according to test result: the maintainer triggers " generating report " order at PC 1, and Auto-Test System namely generates the complete test report of this test job, and test job leaves it at that automatically.
Based on the automatic test approach of report template technology, adopt computer software technology, smart machine measuring technology, smart machine communication interface technology in the intelligent substation test macro provided by the invention, realize the closed loop automatic testing to the digitizing secondary device; The user is according to the report template technology, set up the report template of user-defined format and the label of definition result output in test event, after each test event is finished, test result data is delivered to assigned address in the test report by the mode of inserting bookmark, realizes the Auto-writing of test result and the automatic generation of test report.Application has realized " with no paper at all " test based on the automatic test approach of report template technology, for having saved report, the maintainer fills in link, so that the secondary equipment of intelligent converting station work for inspection is oversimplified, standardization, robotization and procedure, the standardization check and the problem of automatically testing of the digitizing secondary device of different model have effectively been solved, greatly improved existing test job mode, filled up the blank in digitizing secondary device method of testing field, greatly having improved work efficiency and the quality inspection of the check of digitizing secondary device, is major reform and breakthrough to existing digitizing secondary device work for inspection mode.
Description of drawings
Fig. 1 is that automatic test approach implementing platform based on the report template technology forms schematic diagram in the intelligent substation test macro provided by the invention.
Fig. 2 is based on test layer structural representation in the automatic test approach implementing platform of report template technology in the intelligent substation test macro provided by the invention.
Fig. 3 is based on template establishment stage process flow diagram in the automatic test approach of report template technology in the intelligent substation test macro provided by the invention.
Fig. 4 is based on automatic test phase process flow diagram in the automatic test approach of report template technology in the intelligent substation test macro provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the automatic test approach based on the report template technology in the intelligent substation test macro provided by the invention is elaborated.
As shown in Figure 1, hardware platform based on the automatic test approach of report template technology in the intelligent substation test macro provided by the invention comprises: PC 1, digital tester 2 and digitizing secondary device 3, wherein: PC 1 is test control computing machine, it is connected with digital tester 2 by netting twine, and digital tester 2 is the secondary equipment of intelligent converting station special test equipment; It is connected with digitizing secondary device 3 by optical fiber; Digitizing secondary device 3 is opertaing device concrete in the intelligent substation electrical secondary system for the concrete object of test.
As shown in Figure 1, described test macro is divided into four levels in control structure, is respectively hardware layer, hardware interface layer, test interface layer, test layer.
1 hardware layer
Comprise the test macro that PC 1, digital tester 2 and all types of digitizing secondary device 3 form;
2 hardware interface layers
Realize the communication connection between hardware, control figure formula tester 2 carries out the output of voltage, electric current, upset and the intake of switching value uploaded actuation time.Hardware interface layer open voltage, electric current output interface and hardware controls interface.
3 test interface layers
Realize the User Defined test event, and derive the test function algorithm of digitizing secondary device 3, such as distance protection fixed value checking, overcurrent protection test etc. according to the test event that the user selectes.This layer control figure formula tester 2 reads definite value and the relevant configuration file of digitizing secondary device 3, calls at test layer for system.
4 test layers
Comprise template development platform and automatically testing platform, realize the functions such as test event automatically performs, test report template generation.Its logical organization as shown in Figure 2.
1) template development platform
Call the definite value of the digitizing secondary device 3 of test interface layer, various function and parameter setting thereof and determination methods etc. as a result, and carry out user's self-defining test event in the test interface layer, according to model, test event and the customer requirements generation report template of digitizing secondary device 3.Report template is User Defined form and test parameters, the test findings correspondence position relation in report.
2) automatically testing platform
The testing project control digital tester 2 that automatically testing platform utilizes the template development platform to generate is exported and is read SV, GOOSE signal, and test result is estimated, and evaluation result is generated to the correspondence position of report template, forms test report.
Automatic test approach based on the report template technology in the intelligent substation test macro provided by the invention comprises template establishment stage and automatic test phase.
As shown in Figure 3, comprise the following step of carrying out in order based on the template establishment stage in the automatic test approach of report template technology in the intelligent substation test macro provided by the invention:
The S201 stage of step 1, drawing template establishment pattern: the self-defined reporting format (electronic edition or galley) by the user forms the electronic edition document, is referred to as report template;
Step 2, the S202 stage that links of setting up test event and report template: in test event, the parameter of definition test event and report template document links is set up linking of test event and report template document;
The S203 stage of step 3, definition test result bookmark: in test event, definition need to output to the test result data bookmark in the report template, only has the test result data that has defined bookmark just can output in the customer report template;
Step 4, the S204 stage of bookmark being inserted the template correspondence position: the position that needs to insert test result data in the user selection report template, insert the bookmark name of corresponding test result data and preserve report template, can set up the linking relationship of test result data and report template assigned address;
Step 5, generate S205 stage of report: preserve the report template after the link, and with name nominating this report template of test event, so far report template foundation is finished; When the test of dependence test project, after test was finished, the user only need load report template later on, and triggered " generating report " order, can generate the test report of user's specific format.
As shown in Figure 4, comprise the following step of carrying out in order based on the automatic test phase in the automatic test approach of report template in the intelligent substation Auto-Test System provided by the invention:
The S301 stage of step 1, loading test event: the secondary device maintainer can require choose all or part of function of detected digitizing secondary device 3 at PC 1 according to device type and test job, and is loaded in the template development platform of Auto-Test System test layer;
Step 2, confirm S302 stage of test parameter: definite value and the relevant configuration file of the digitizing secondary device 3 that is verified that the secondary device maintainer reads according to test macro, in conjunction with the test job requirement, confirm the automatically required whole parameters of test;
Step 3, beginning be the S303 stage of test automatically: test parameter all confirm errorless after, can begin automatic test;
The S304 stage of step 4, loading report template: after test run finished automatically, the maintainer loaded the report template that is applicable to this test job in Auto-Test System;
Step 5, generate S305 stage of test report according to test result: the maintainer triggers " generating report " order at PC 1, and Auto-Test System can generate the complete test report of this test job, and test job leaves it at that automatically.
In the intelligent substation test macro provided by the invention based on the automatic test approach of report template technology take Auto-Test System as the basis, the user can define test event at PC 1 according to oneself requirement and device type, simultaneously according to self desired test report format setting report template, and set up in the test event linking relationship of concrete data and report template and preservation report template; When test, load test event, by Auto-Test System simulation different faults situation, and automatically finish test and evaluation of result; After being completed, the user just can be obtained from from Auto-Test System the test report of definition format by loading the report template that establishes in advance.
In the intelligent substation test macro provided by the invention based on the automatic test approach of report template technology, the secondary equipment of intelligent converting station work for inspection is oversimplified, standardization, robotization and procedure, the standardization check and the problem of automatically testing of the digitizing secondary device of different model have effectively been solved, greatly improved existing test job mode, filled up the blank in digitizing secondary device method of testing field, greatly having improved work efficiency and the quality inspection of the check of digitizing secondary device, is major reform and breakthrough to existing digitizing secondary device work for inspection mode.
Claims (1)
- In the intelligent substation test macro based on the automatic test approach of report template technology, the Auto-Test System that adopts comprises PC (1), digital tester (2) and digitizing secondary device (3), wherein: PC (1) is test control computing machine, it is connected with digital tester (2) by netting twine, and digital tester (2) is the secondary equipment of intelligent converting station special test equipment; It is connected with digitizing secondary device (3) by optical fiber; Digitizing secondary device (3) is the concrete object of test; It is characterized in that: described automatic test approach comprises template establishment stage and automatic test phase; Wherein the template establishment stage comprises the following step of carrying out in order:The S201 stage of step 1, drawing template establishment pattern: the self-defined reporting format by the user forms the electronic edition document, is referred to as report template;Step 2, the S202 stage that links of setting up test event and report template: in test event, the parameter of definition test event and report template document links is set up linking of test event and report template document;The S203 stage of step 3, definition test result bookmark: in test event, definition need to output to the test result data bookmark in the report template;Step 4, the S204 stage of bookmark being inserted the template correspondence position: the position that needs to insert test result data in the user selection report template, insert the bookmark name of corresponding test result data and preserve report template, namely set up the linking relationship of test result data and report template assigned address;Step 5, generate S205 stage of report: preserve the report template after the link, and with name nominating this report template of test event, so far report template foundation is finished;Described automatic test phase comprises the following step of carrying out in order:The S301 stage of step 1, loading test event: the secondary device maintainer requires to choose all or part of function of detected digitizing secondary device (3) at PC (1) according to device type and test job, and is loaded in the template development platform of Auto-Test System test layer;Step 2, confirm S302 stage of test parameter: definite value and the relevant configuration file of the digitizing secondary device (3) that is verified that the secondary device maintainer reads according to test macro, in conjunction with the test job requirement, confirm the automatically required whole parameters of test;Step 3, beginning be the S303 stage of test automatically: test parameter all confirm errorless after, namely begin automatic test;The S304 stage of step 4, loading report template: after test run finished automatically, the maintainer loaded the report template that is applicable to this test job in Auto-Test System;Step 5, generate S305 stage of test report according to test result: the maintainer triggers " generating report " order at PC (1), Auto-Test System namely generates the complete test report of this test job, and test job leaves it at that automatically.
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| CN103529377A (en) * | 2013-10-11 | 2014-01-22 | 国家电网公司 | Automatic testing system and method for intelligent transformer substation digital protection device |
| CN103837746A (en) * | 2014-02-24 | 2014-06-04 | 湖北省防雷中心 | Automatic auxiliary system for ground resistance testing |
| CN104793076A (en) * | 2015-04-08 | 2015-07-22 | 南京能云电力科技有限公司 | Intelligent automatic test system and method |
| CN105738736A (en) * | 2016-02-19 | 2016-07-06 | 云南电网有限责任公司电力科学研究院 | Intelligent transformer substation secondary equipment panorama test system and construction and test method thereof |
| CN106033103A (en) * | 2015-03-13 | 2016-10-19 | 南京南瑞继保工程技术有限公司 | Electric power secondary device intelligent test method based on information self-description |
| CN106291159A (en) * | 2016-06-24 | 2017-01-04 | 国网江苏省电力公司南京供电公司 | A kind of main website side power distribution automation signal intelligent checks and accepts device and acceptance method |
| CN107622014A (en) * | 2017-09-22 | 2018-01-23 | 广州视源电子科技股份有限公司 | Test report generation method and device, readable storage medium and computer equipment |
| CN108460816A (en) * | 2017-02-28 | 2018-08-28 | 广州慧更思通信科技有限公司 | A kind of interactive intelligent generation system of intelligent grid communication planning design report |
| CN112433110A (en) * | 2020-10-26 | 2021-03-02 | 南京能云电力科技有限公司 | Automatic detection system and detection method for digital tester |
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| CN103529377B (en) * | 2013-10-11 | 2016-04-20 | 国家电网公司 | The Auto-Test System of intelligent transformer substation digital protection device and method |
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| CN108460816A (en) * | 2017-02-28 | 2018-08-28 | 广州慧更思通信科技有限公司 | A kind of interactive intelligent generation system of intelligent grid communication planning design report |
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| CN107622014B (en) * | 2017-09-22 | 2021-04-06 | 广州视源电子科技股份有限公司 | Test report generation method and device, readable storage medium and computer equipment |
| CN112433110A (en) * | 2020-10-26 | 2021-03-02 | 南京能云电力科技有限公司 | Automatic detection system and detection method for digital tester |
| CN112433110B (en) * | 2020-10-26 | 2021-06-22 | 南京能云电力科技有限公司 | Automatic detection system and detection method for digital tester |
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Application publication date: 20130925 |