CN104216937B - The data display method that LKJ remote datas are loaded into - Google Patents
The data display method that LKJ remote datas are loaded into Download PDFInfo
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- CN104216937B CN104216937B CN201310709678.2A CN201310709678A CN104216937B CN 104216937 B CN104216937 B CN 104216937B CN 201310709678 A CN201310709678 A CN 201310709678A CN 104216937 B CN104216937 B CN 104216937B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
- G06F16/122—File system administration, e.g. details of archiving or snapshots using management policies
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
- G06F16/219—Managing data history or versioning
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Abstract
The data display method that LKJ remote datas are loaded into, 1., according to locomotive data change the outfit the plan of changing the outfit of plan editor office, adds the LKJ essence data files that the plan is used, is then stored in database；2., the terminal that changes the outfit of each locomotive depot in ground installation reads issued office and changed the outfit plan information；3., LKJ basic datas are transmitted to processing server by database, and data processing server reads section plan, sends data file, are carried out essence data files and are changed the outfit；4. the communication server, is transmitted to after the processing of processing server, LKJ basic datas are sent to mobile unit by the communication server by internet；5., mobile unit obtains the LKJ basic datas sent by internet by antenna in real time, and carries out data renewal and display to LKJ monitoring of tools main frame.Using the present invention of above-mentioned technical proposal, realize to LKJ basic datas carry out wireless remote change the outfit and data display function, realize and simultaneously many locomotives are carried out with the function that essence data files change the outfit, long-range whole process control and monitoring to the process of changing the outfit is realized, basic data is realized and changes the outfit Automated condtrol.
Description
Technical field
The present invention relates to the data display method that a kind of LKJ remote datas are loaded into.
Background technology
LKJ2000 type train operation monitoring and recording devices（Hereinafter referred to as LKJ）It is used as the primary monitoring device of domestic locomotive
Promoted the use of in system-wide, obvious action has been played in guarantee railway safety and in terms of promoting engineering safety management.LKJ
By the way of vehicle-mounted storage line parameter circuit value, such storage mode require vehicle-mounted data should with train line facility change pair
Data are safeguarded and updated, i.e., onboard data storage is safeguarded, when being safeguarded at present to system program and data,
Device need to be dismantled, each data maintenance can cause the waste of substantial amounts of human and material resources.Railway new line in recent years
Build, existing line transformation and locomotive long routing with etc. factor influence bring the modification of substantial amounts of LKJ basic datas and change the outfit
Work, each Railway Bureau requires, using necessary technological means, to solve this stubborn problem.
The content of the invention
It is an object of the invention to provide a kind of data display method for being in real time loaded into LKJ remote datas.
To achieve the above object, the present invention uses following technical scheme：
The data display method that a kind of LKJ remote datas are loaded into, it comprises the following steps：
1., changed the outfit according to locomotive data and plan the plan of changing the outfit of editor office, add the LKJ basic datas text that the plan is used
Part, is intended to be bundled with data file, increases data file check information, is then stored in database；
2., the terminal that changes the outfit of each locomotive depot in ground installation reads issued office and changed the outfit plan information, passes through number
According to file verification information drawn game plan information verification data file integrality, and combine this section of locomotive information generation section and change the outfit meter
Draw, section plan is saved in database by examination ＆ verification, issue flow；
3., LKJ basic datas are transmitted to processing server by database, and data processing server reads section plan, sends
Data file, carries out essence data files and changes the outfit, and will change the outfit progress and the result that changes the outfit are saved in database；
4. the communication server, is transmitted to after the processing of processing server, the communication server is basic by LKJ by internet
Data are sent to mobile unit；
5., mobile unit obtains the LKJ basic datas sent by internet by antenna in real time, and to LKJ Supervisions
Control main frame and carry out data renewal and display.
The content of LKJ data displays includes LKJ essence data files and sends progress, the progress that changes the outfit and locomotive data version letter
Breath.
The workflow of LKJ data displays is：
1）Can be the office plan unique ID of generation, and number is generated in the lump with reference to LKJ essence data files during office's plan addition
It is saved in the lump in database according to file control information, and LKJ essence data files, material is thus formed office's plan sum
According to the verification mode of file, so as to ensure that plan is read, file is sent, file reception, data file is loaded into whole flow process
The foundation of file verification；
2）After file transmission starts, processing server reads current file from database and sends byte number, and according to file
Size calculates file transmission progress percentage and shown there is provided single file and overall progress, and progress, meter are sent according to file
File transmission speed information is calculated, and shows loading result.
Using the present invention of above-mentioned technical proposal, realize and the function that wireless remote changes the outfit is carried out to LKJ basic datas, it is real
Showed and the function that essence data files change the outfit carried out to many locomotives simultaneously, realize the long-range whole process control to the process of changing the outfit with
Monitoring, realizes basic data and changes the outfit Automated condtrol.It change it is artificial carry out LKJ data change the outfit work triviality, carry
High LKJ versions change the outfit promptness, accuracy and the controllability of work operations, improve the level of IT application in terms of LKJ equipment controles.
Present system employs the technologies such as wireless data transmission technology, breakpoint transmission technology and mass data processing, realizes basis
The remote transmission of data file, remotely change the outfit, realize long-range whole process control and monitoring to the process of changing the outfit, realize basic number
According to the Automated condtrol that changes the outfit, these improve the leading position that will strengthen LKJ equipment in railway security apparatus field, effective lifting
The application level of LKJ equipment, draws close to external advanced Train Control equipment R＆D direction, development to enterprise, to LKJ equipment
Development, have very important significance to the development of Chinese row control cause.
Brief description of the drawings
Fig. 1 is theory diagram of the invention.
Embodiment
As shown in figure 1, a kind of LKJ remote datas loading method, system is broadly divided into mobile unit and ground installation two
Point, ground installation optimized integration data are loaded into planning management function, and generation basic data is loaded into plan, examination ＆ verification plan, issue meter
Draw, and track the functions such as implementation of the plan, mobile unit receives essence data files by wireless network, using there is collator
The host-host protocol that system, handshake mechanism and acknowledgement mechanism ensure carries out the safe transmission of air-data, and completes to be loaded into basis to LKJ
The function of data.It comprises the following steps：
1., ground installation sends the LKJ basic datas of acquisition by internet in real time；Step 1. in, each
The LKJ basic datas of acquisition are sent in database by locomotive depot's terminal that changes the outfit, and LKJ basic datas are transmitted to processing by database
Server, is transmitted to the communication server after the processing of processing server, and the communication server is by internet by LKJ basic datas
It is sent to mobile unit.
2., mobile unit obtains the LKJ basic datas sent by internet by antenna in real time, and to LKJ Supervisions
Control main frame and carry out data renewal.Step 2. in, mobile unit will receive LKJ basic datas are put into LAIS vehicular platforms
In, plug-in unit is set out provided with data on LAIS vehicular platforms, described data set out plug-in unit and LKJ monitoring of tools masters
H type monitoring records plug-in unit communication connection on machine.In addition, data, which set out plug-in unit, first sends LKJ basic datas into dumper
In, then in dumper feeding H type monitoring record plug-in units.
The communication process of the communication server and LAIS vehicular platforms is as follows：
Locomotive state information is sent to the communication server by a, LAIS vehicular platform, and the communication server is believed according to locomotive state
The online locomotive list of breath generation is simultaneously sent to data processing server, and LKJ basic datas are passed through communication by data processing server
Server issues LAIS vehicular platforms；
The LKJ basic datas that b, LAIS vehicular platform are docked to are verified, and verification carries out data after finishing and is loaded into process；
C, LAIS vehicular platform set out plug-in unit by data and write LKJ basic datas in dumper；Dumper is again
In the H type monitoring record plug-in units that LKJ basic datas are write to LKJ monitoring of tools main frames, so as to complete the write-in of LKJ basic datas
LKJ equipment.
Above-mentioned LKJ monitoring of tools main frame includes the LKJ basic datas of acquisition on screen display in real time, LKJ bases
The data display flow that plinth remote data is loaded into realizes the integration management of the data plan of changing the outfit and LKJ essence data files, real
Integrity ensuring when LKJ essence data files are stored in database is showed, the visualization for realizing data file transmission progress is moved
State is shown and data are loaded into the displaying of progress, and locomotive changes the outfit after end, the displaying of locomotive essence data files version information.
Concrete processing procedure is as follows：1., changed the outfit according to locomotive data and plan the plan of changing the outfit of editor office, added the plan and use
LKJ essence data files, be intended to be bundled with data file, increase data file check information, be then stored in number
According in storehouse；
2., the terminal that changes the outfit of each locomotive depot in ground installation reads issued office and changed the outfit plan information, passes through number
According to file verification information drawn game plan information verification data file integrality, and combine this section of locomotive information generation section and change the outfit meter
Draw, section plan is saved in database by examination ＆ verification, issue flow；
3., LKJ basic datas are transmitted to processing server by database, and data processing server reads section plan, sends
Data file, carries out essence data files and changes the outfit, and will change the outfit progress and the result that changes the outfit are saved in database；
4. the communication server, is transmitted to after the processing of processing server, the communication server is basic by LKJ by internet
Data are sent to mobile unit；
5., mobile unit obtains the LKJ basic datas sent by internet by antenna in real time, and to LKJ Supervisions
Control main frame and carry out data renewal and display.
The content of LKJ data displays includes LKJ essence data files and sends progress, the progress that changes the outfit and locomotive data version letter
Breath.
The workflow of LKJ data displays is：
1）Can be the office plan unique ID of generation, and number is generated in the lump with reference to LKJ essence data files during office's plan addition
It is saved in the lump in database according to file control information, and LKJ essence data files, material is thus formed office's plan sum
According to the verification mode of file, so as to ensure that plan is read, file is sent, file reception, data file is loaded into whole flow process
The foundation of file verification；
2）After file transmission starts, processing server reads current file from database and sends byte number, and according to file
Size calculates file transmission progress percentage and shown there is provided single file and overall progress, and progress, meter are sent according to file
File transmission speed information is calculated, and shows loading result.
Claims (1)
1. the data display method that a kind of LKJ remote datas are loaded into, it is characterised in that it comprises the following steps：
1., changed the outfit according to locomotive data and plan the plan of changing the outfit of editor office, add the LKJ essence data files that the plan is used,
It is intended to be bundled with data file, increases data file check information, be then stored in database；
2., the terminal that changes the outfit of each locomotive depot in ground installation reads issued office and changed the outfit plan information, passes through data text
Part check information drawn game plan information verification data file integrality, and combine this section of locomotive information generation section plan of changing the outfit, section
Plan is saved in database by examination ＆ verification, issue flow；
3., LKJ basic datas are transmitted to processing server by database, and data processing server reads section plan, sends number
According to file, carry out essence data files and change the outfit, and will change the outfit progress and the result that changes the outfit are saved in database；
4., it is transmitted to the communication server after the processing of processing server, the communication server is by internet by the basic numbers of LKJ
According to being sent to mobile unit；
5., mobile unit obtains the LKJ basic datas sent by internet by antenna in real time, and to LKJ Supervisions
Control main frame and carry out data renewal and display；
The communication process of the communication server and LAIS vehicular platforms is as follows：
Locomotive state information is sent to the communication server by a, LAIS vehicular platform, and the communication server is given birth to according to locomotive state information
Into online locomotive list and data processing server is sent to, LKJ basic datas are passed through communication service by data processing server
Device issues LAIS vehicular platforms；
The LKJ basic datas that b, LAIS vehicular platform are docked to are verified, and verification carries out data after finishing and is loaded into process；
C, LAIS vehicular platform set out plug-in unit by data and write LKJ basic datas in dumper；Dumper again will
In the H type monitoring record plug-in units of LKJ basic datas write-in LKJ monitoring of tools main frames, so as to complete the write-in of LKJ basic datas
LKJ equipment；
The content of LKJ data displays includes LKJ essence data files and sends progress, the progress that changes the outfit and locomotive data version letter
Breath；
The workflow of LKJ data displays is：
1）Can be the office plan unique ID of generation, and data are generated in the lump with reference to LKJ essence data files during office's plan addition
File control information, and LKJ essence data files are saved in database in the lump, and material is thus formed office's plan sum
According to the verification mode of file, so as to ensure that plan is read, file is sent, file reception, data file is loaded into whole flow process
The foundation of file verification；
2）After file transmission starts, processing server reads current file from database and sends byte number, and according to file size
Calculate file transmission progress percentage to show there is provided single file and overall progress, progress is sent according to file, text is calculated
Part transmission speed information, and show loading result.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310709678.2A CN104216937B (en) | 2013-12-21 | 2013-12-21 | The data display method that LKJ remote datas are loaded into |
Applications Claiming Priority (1)
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| CN201310709678.2A CN104216937B (en) | 2013-12-21 | 2013-12-21 | The data display method that LKJ remote datas are loaded into |
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| CN104216937A CN104216937A (en) | 2014-12-17 |
| CN104216937B true CN104216937B (en) | 2017-09-19 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183376A (en) * | 2015-08-31 | 2015-12-23 | 河南思维自动化设备股份有限公司 | Block storage method for vehicle-mounted data |
| CN105183864A (en) * | 2015-09-15 | 2015-12-23 | 株洲南车时代电气股份有限公司 | Locomotive antecedent data management method and system |
| CN106970967B (en) * | 2017-03-22 | 2020-04-28 | 中车大连机车研究所有限公司 | Real-time updating method and system for track line database |
| CN110022232B (en) * | 2019-04-10 | 2022-04-05 | 中国铁道科学研究院集团有限公司通信信号研究所 | Method for realizing LKJ data reloading by adopting letter processing technology and wireless communication technology |
| CN110667658B (en) * | 2019-09-24 | 2021-12-10 | 北京交大思诺科技股份有限公司 | Automatic generation method for passenger locomotive LKJ data reloading plan |
| CN114162190B (en) * | 2021-12-02 | 2023-09-22 | 中国铁道科学研究院集团有限公司通信信号研究所 | Multithreading LKJ vehicle-mounted data wireless reloading data file transmission technical method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143171A (en) * | 2011-03-21 | 2011-08-03 | 河南思维自动化设备有限公司 | Train operation monitoring device vehicle-mounted data replacement and installation system |
| CN102750193A (en) * | 2012-06-19 | 2012-10-24 | 株洲南车时代电气股份有限公司 | Data reloading method for LKJ monitoring device |
-
2013
- 2013-12-21 CN CN201310709678.2A patent/CN104216937B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143171A (en) * | 2011-03-21 | 2011-08-03 | 河南思维自动化设备有限公司 | Train operation monitoring device vehicle-mounted data replacement and installation system |
| CN102750193A (en) * | 2012-06-19 | 2012-10-24 | 株洲南车时代电气股份有限公司 | Data reloading method for LKJ monitoring device |
Non-Patent Citations (3)
| Title |
|---|
| LKJ信息管理系统功能设计;赫忠梁;《铁道通信信号》;20130517;第49卷(第5期);全文 * |
| LKJ数据载入技术研究;宫旭东等;《铁路技术创新》;20120430;第2012年卷(第02期);第9页第2栏第2，4段，第11页第2栏第2段，第12页第1栏第4、7段，图5-6 * |
| 车载LKJ数据换装闭环管理的实现和应用技术探讨;周燕等;《铁道通信信号》;20110217;第47卷(第2期);第17页第1栏第2段，第2栏第2段，图1 * |
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