CN103152421A - Remote and automatic synchronous transmission system and method of eddy-current testing data in nuclear power station - Google Patents
Remote and automatic synchronous transmission system and method of eddy-current testing data in nuclear power station Download PDFInfo
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- CN103152421A CN103152421A CN201310078249XA CN201310078249A CN103152421A CN 103152421 A CN103152421 A CN 103152421A CN 201310078249X A CN201310078249X A CN 201310078249XA CN 201310078249 A CN201310078249 A CN 201310078249A CN 103152421 A CN103152421 A CN 103152421A
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Abstract
The invention discloses a remote and automatic synchronous transmission system and method of eddy-current testing data in a nuclear power station. The remote and automatic synchronous transmission system comprises an eddy-current testing site server of the nuclear power station and an enterprise-data central server which are connected by a network, wherein the eddy-current testing site server comprises a first automatic timing execution module, a first file/folder search module, a file/folder comparison module, a data file compression module and a file uploading module; and the enterprise-data central server comprises a second automatic timing execution module, a second file/folder search module and a file decompression module. Due to adoption of the technical scheme, the remote and automatic synchronous transmission system and method of eddy-current testing data in the nuclear power station solve the problem of remote synchronization of the eddy-current testing data in the nuclear power station, has the characteristics of fast speed, less network bandwidth occupation and no need of manual operation, and has the advantage that the working efficiency is greatly improved.
Description
Technical field
the present invention relates to a kind of nuclear power station eddy-current test remote data self-synchronous transmission system and method.
Background technology
the safe operation of nuclear power station is subject to the protection of three road barriers: the first barrier---fuel pellet and involucrum, second barrier---loop pressure-bearing boundary, tri-road barriers---containment.In the main flow pressurized-water reactor nuclear power plant adopted in China, the heat-transfer pipe of evaporator quantity of every unit is 1.3 ten thousand-2.5 ten thousand, area accounts for nearly 80% of a loop pressure-bearing boundary area, and for improving heat transfer efficiency, its tube wall is very thin, easily cause mechanical damage and corrosion, so heat-transfer pipe of evaporator is the most important thing in the second safety curtain.
main flow in the world detects standard all has enforceable examination requirements to the safe condition of heat-transfer pipe of evaporator as ASME and RSEM etc., and eddy-current test is because the reliability of the rapidity that check is implemented, assay becomes the main stream approach of heat-transfer pipe of evaporator check.
the analysis management of traditional eddy-current test data is operated in Nuclear Power Station Factory Building to be carried out, eddy-current test analysis management personnel constantly travel to and fro between each nuclear power station and carry out work on the spot, every nuclear power station also will be built the analysis management platform in factory building, remove again and transport other nuclear power station to Deng end-of-job, significant wastage resource; Have at present part company and set up enterprise data center, build data center server, by network, will be positioned at the data center that eddy current data file on the on-the-spot eddy-current test server of nuclear power station manually is transferred to enterprise at set intervals and carry out remote data management, analysis.But, because the eddy current data file is various and constantly increase, upgrade in the eddy-current test process, there is poor in timeliness equally in this method, expends the problem that a large amount of manpowers carry out transfer of data, check.
Summary of the invention
the object of the present invention is to provide a kind of nuclear power station eddy-current test remote data self-synchronous transmission system and method, to solve in prior art the eddy current data files through network that manually will be arranged in the on-the-spot eddy-current test server of nuclear power station, be transferred to enterprise data center and carry out remote data management, analytical work poor in timeliness, expend the shortcoming such as a large amount of manpowers.
in order to reach above purpose, the technical solution used in the present invention is: a kind of nuclear power station eddy-current test remote data self-synchronous transmission system, and it comprises nuclear power station eddy-current test presence server and the enterprise data center's server connected by network,
nuclear power station eddy-current test presence server comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the first self-timing Executive Module of start by set date timing once, for on the on-the-spot eddy-current test server of nuclear power station, searching for whole eddy-current test data folders and the first file of file/file searching module, for to the first file/file searching block search to each eddy-current test data folder and the file of file and enterprise data center's server end same position and the file file that contrasted and judge the follow-up processing flow of file on the nuclear power station eddy-current test presence server after contrast or file/file contrast module, for file/file contrast module is judged and need to be compressed, the eddy current data file of upload operation carries out the data file compression module of data compression, be uploaded to transmission module on the file of enterprise data center's server by network for the eddy current data compressed file by after data file compression module compression, the output of the first self-timing Executive Module is connected with the input of the first file/file searching module, the output of the first file/file searching module is connected with the input of file/file contrast module, the output of file/file contrast module is connected with the input of data file compression module, the output of data file compression module is connected with the input of transmission module on file, on file, the output of transmission module is connected with the enterprise data center server,
enterprise data center's server comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the second self-timing Executive Module of start by set date timing once, for the second file of the compressed file of being uploaded by transmission module on file on the searching enterprise data center server/file searching module, for to the second file/file searching to compressed file decompress and to be reduced to the file decompression module of eddy current data file, the input of the second file/file searching module is connected with the output of the second self-timing Executive Module, the output of the second file/file searching module is connected with the input of file decompression module.
further, file/file contrast module comprise for to the first file/file searching block search to each eddy-current test data folder and the file of file and enterprise data center's server end same position and contrast unit that file is contrasted, for the identifying unit of the follow-up processing flow processing of judging file on the nuclear power station eddy-current test presence server after contrast or file.
another technical scheme provided by the invention is: a kind of remote auto synchronous method that utilizes above-mentioned nuclear power station eddy-current test remote data self-synchronous transmission system, and it comprises the following steps:
a. pass through other module on the first self-timing Executive Module follow procedure Automatically invoked nuclear power station eddy-current test at set intervals presence server on nuclear power station eddy-current test presence server, carry out a search, contrast, compression, upload operation;
b. search for one by one eddy-current test data file and the file on nuclear power station eddy-current test presence server by the first file/file searching module;
c. by file/file contrast module, contrast one by one the information such as title, size, modification time of file on nuclear power station eddy-current test presence server and enterprise data center's server and file, judge whether unanimously and determine whether to upload;
d. by the data file compression module, to judging the file that need to upload in step c, carry out data compression, generate compressed file;
e. by transmission module on file, the compressed file generated in steps d is uploaded to enterprise's central server;
f. on enterprise data center's server by the second self-timing Executive Module other module on follow procedure Automatically invoked enterprise data center server at set intervals, carry out a search, decompression operation;
g. by the second file/file searching module, eddy-current test data file and the file on the searching enterprise data center server, find the compressed file of uploading one by one;
h. by decompression module, the compressed file of uploading is decompressed, be reduced into the eddy current data file.
owing to adopting technique scheme, nuclear power station eddy-current test remote data self-synchronous transmission system of the present invention and method, solved well the remote synchronization problem of nuclear power station eddy-current test data, there is speed fast, take the network bandwidth few, without manually-operated characteristics, greatly improved operating efficiency.
The accompanying drawing explanation
accompanying drawing 1 is the structural representation of nuclear power station eddy-current test remote data self-synchronous transmission system of the present invention.
wherein:
10, nuclear power station eddy-current test presence server; 11, the first self-timing Executive Module; 12, the first file/file searching module; 13, file/file contrast module; 14, data file compression module; 15, transmission module on file;
20, enterprise data center's server; 21, the second self-timing Executive Module; 22, the second file/file searching module; 23, file decompression module.
Embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
embodiment as shown in Figure 1, a kind of nuclear power station eddy-current test remote data self-synchronous transmission system, it comprises nuclear power station eddy-current test presence server 10 and the enterprise data center's server 20 connected by local area network (LAN) or the Internet,
nuclear power station eddy-current test presence server 10 comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the first self-timing Executive Module 11 of start by set date timing once, for on the on-the-spot eddy-current test server of nuclear power station, searching for whole eddy-current test data folders and the first file of file/file searching module 12, contrasted and judged that for the file of each eddy-current test data folder that the first file/file searching module 12 is searched and file and enterprise data center's server 20 end same positions and file the file of the follow-up processing flow of file on the nuclear power station eddy-current test presence server 10 after contrast or file/file contrasts module 13, for file/file contrast module 13 is judged and need to be compressed, the eddy current data file of upload operation carries out the data file compression module 14 of data compression, be uploaded to transmission module 15 on the file of enterprise data center's server 20 by network for the eddy current data compressed file by after data file compression module 14 compression, the output of the first self-timing Executive Module 11 is connected with the input of the first file/file searching module 12, the output of the first file/file searching module 12 is connected with the input of file/file contrast module 13, the output of file/file contrast module 13 is connected with the input of data file compression module 14, the output of data file compression module 14 is connected with the input of transmission module on file 15, on file, the output of transmission module 15 is connected with enterprise data center server 20,
enterprise data center's server 20 comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the second self-timing Executive Module 21 of start by set date timing once, for the second file of the compressed file of being uploaded by transmission module on file 15 on searching enterprise data center server 20/file searching module 22, for to the second file/file searching to compressed file decompress and to be reduced to the file decompression module 23 of eddy current data file, the input of the second file/file searching module 22 is connected with the output of the second self-timing Executive Module 21, the output of the second file/file searching module 22 is connected with the input of file decompression module 23.
file/file contrast module 13 comprises the file of each eddy-current test data folder for the first file/file searching module 12 is searched and file and enterprise data center's server 20 end same positions and contrast unit that file is contrasted, for the identifying unit of the follow-up processing flow processing of judging file on the nuclear power station eddy-current test presence server 10 after contrast or file.
a kind of remote auto synchronous method that utilizes above-mentioned nuclear power station eddy-current test remote data self-synchronous transmission system, it comprises the following steps:
a. pass through other module on the first self-timing Executive Module 11 follow procedure Automatically invoked nuclear power station eddy-current test at set intervals presence server 10 on nuclear power station eddy-current test presence server 10, carry out a search, contrast, compression, upload operation;
b. search for one by one eddy-current test data file and the file on nuclear power station eddy-current test presence server 10 by the first file/file searching module 12;
c. by file/file contrast module 13, contrast one by one the information such as title, size, modification time of file on nuclear power station eddy-current test presence server 10 and enterprise data center's server 20 and file, judge whether consistent and determine whether and upload;
d. by data file compression module 14, to judging the file that need to upload in step c, carry out data compression, generate compressed file;
e. by transmission module on file 15, the compressed file generated in steps d is uploaded to enterprise's central server;
f. on enterprise data center's server 20 by the second self-timing Executive Module 21 other module on follow procedure Automatically invoked enterprise data center server 20 at set intervals, carry out a search, decompression operation;
g. by the second file/file searching module 22, eddy-current test data file and the file on searching enterprise data center server 20, find the compressed file of uploading one by one;
h. by file decompression module 23, the compressed file of uploading is decompressed, be reduced into the eddy current data file.
above each module cooperates mutually according to programming, realizes the Fast synchronization of eddy current data file.
above-described embodiment is only explanation technical conceive of the present invention and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. a nuclear power station eddy-current test remote data self-synchronous transmission system, it is characterized in that: it comprises nuclear power station eddy-current test presence server (10) and the enterprise data center's server (20) connected by network,
Described nuclear power station eddy-current test presence server (10) comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the first self-timing Executive Module (11) of start by set date timing once, for on the on-the-spot eddy-current test server of described nuclear power station, searching for whole eddy-current test data folders and the first file of file/file searching module (12), contrasted and judged that for the file of each eddy-current test data folder that described the first file/file searching module (12) is searched and file and described enterprise data center server (20) end same position and file the file of the follow-up processing flow of file on the nuclear power station eddy-current test presence server (10) after contrast or file/file contrasts module (13), for being compressed file/file contrast module (13) judgement, the eddy current data file of upload operation carries out the data file compression module (14) of data compression, be uploaded to transmission module (15) on the file of described enterprise data center server (20) by network for the eddy current data compressed file after described data file compression module (14) is compressed, the output of described the first self-timing Executive Module (11) is connected with the input of described the first file/file searching module (12), the output of described the first file/file searching module (12) is connected with the input of described file/file contrast module (13), the output of described file/file contrast module (13) is connected with the input of described data file compression module (14), the output of described data file compression module (14) is connected with the input of transmission module (15) on described file, the output of transmission module on described file (15) is connected with described enterprise data center server (20),
Described enterprise data center server (20) comprise the corresponding handling procedure of time interval start by set date for arranging according to the user and after corresponding processing program completes, start on the second self-timing Executive Module (21) of start by set date timing once, for searching for the second file by the compressed file that on described file, transmission module (15) is uploaded on described enterprise data center server (20)/file searching module (22), for to described the second file/file searching to compressed file decompress and to be reduced to the file decompression module (23) of eddy current data file, the input of described the second file/file searching module (22) is connected with the output of described the second self-timing Executive Module (21), the output of described the second file/file searching module (22) is connected with the input of described file decompression module (23).
2. nuclear power station eddy-current test remote data self-synchronous transmission system according to claim 1, it is characterized in that: described file/file contrast module (13) comprises each eddy-current test data folder and file and the file of described enterprise data center server (20) end same position and the contrast unit that file is contrasted for described the first file/file searching module (12) is searched, the identifying unit of processing for the follow-up processing flow of judging file on the nuclear power station eddy-current test presence server (10) after contrast or file.
3. a remote auto synchronous method that utilizes described nuclear power station eddy-current test remote data self-synchronous transmission system claimed in claim 1, it comprises the following steps:
A. upper by other module on described the first self-timing Executive Module (11) presence server of follow procedure Automatically invoked nuclear power station eddy-current test at set intervals (10) in described nuclear power station eddy-current test presence server (10), carry out a search, contrast, compression, upload operation;
B. search for one by one eddy-current test data file and the file on described nuclear power station eddy-current test presence server (10) by described the first file/file searching module (12);
C. by described file/file contrast module (13), contrast one by one the information such as title, size, modification time of file on described nuclear power station eddy-current test presence server (10) and enterprise data center's server (20) and file, judge whether consistent and determine whether and upload;
D. by described data file compression module (14), to judging the file that need to upload in step c, carry out data compression, generate compressed file;
E. by transmission module (15) on described file, the compressed file generated in steps d is uploaded to described enterprise central server;
F. upper by described the second self-timing Executive Module (21) other module on follow procedure Automatically invoked enterprise data center server (20) at set intervals at described enterprise data center server (20), carry out a search, decompression operation;
G. by described the second file/file searching module (22), search for one by one eddy-current test data file and file on described enterprise data center server (20), find the compressed file of uploading;
H. by described file decompression module (23), the compressed file of uploading is decompressed, be reduced into the eddy current data file.
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| CN201310078249.XA CN103152421B (en) | 2013-03-12 | 2013-03-12 | Remote and automatic synchronous transmission system and method of eddy-current testing data in nuclear power station |
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Cited By (3)
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| CN106777289A (en) * | 2016-12-29 | 2017-05-31 | 深圳市捷顺科技实业股份有限公司 | A kind of file search method and device |
| CN109766325A (en) * | 2019-01-09 | 2019-05-17 | 吴思齐 | A kind of distributed file system and flow data wiring method towards flow data |
| CN111953623A (en) * | 2020-07-31 | 2020-11-17 | 深圳市泛海检测认证有限公司 | Data transmission method and system |
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| CN102541009A (en) * | 2012-01-04 | 2012-07-04 | 中广核检测技术有限公司 | Remote analysis and management platform for eddy current data of steam generator tubes in nuclear power station |
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| JP2010271909A (en) * | 2009-05-21 | 2010-12-02 | Toshiba Corp | Transient phenomenon recording device and transient phenomenon recording method |
| CN101847453A (en) * | 2009-09-01 | 2010-09-29 | 中广核工程有限公司 | Playback method of production process of nuclear power plant and system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106777289A (en) * | 2016-12-29 | 2017-05-31 | 深圳市捷顺科技实业股份有限公司 | A kind of file search method and device |
| CN109766325A (en) * | 2019-01-09 | 2019-05-17 | 吴思齐 | A kind of distributed file system and flow data wiring method towards flow data |
| CN109766325B (en) * | 2019-01-09 | 2019-09-17 | 吴思齐 | A kind of distributed file system and flow data wiring method towards flow data |
| CN111953623A (en) * | 2020-07-31 | 2020-11-17 | 深圳市泛海检测认证有限公司 | Data transmission method and system |
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| CN103152421B (en) | 2015-07-15 |
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Address after: Futian District, Shenzhen City Road 518000 Guangdong Province Science & Technology Building 1001, 1506 Applicant after: CGNPC Inspection Technology Co., Ltd. Applicant after: Suzhou Nuclear Power Research Institute Co., Ltd. Applicant after: China General Nuclear Power Corporation Address before: Futian District, Shenzhen City Road 518000 Guangdong Province Science & Technology Building 1001, 1506 Applicant before: CGNPC Inspection Technology Co., Ltd. Applicant before: Suzhou Nuclear Power Research Institute Co., Ltd. Applicant before: China Guangdong Nuclear Power Group Co., Ltd. |
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