CN102501891B - Management system for train operation monitoring device - Google Patents

Management system for train operation monitoring device Download PDF

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Publication number
CN102501891B
CN102501891B CN201110342077.3A CN201110342077A CN102501891B CN 102501891 B CN102501891 B CN 102501891B CN 201110342077 A CN201110342077 A CN 201110342077A CN 102501891 B CN102501891 B CN 102501891B
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data
outfit
chip
module
version
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CN102501891A (en
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叶理辉
阳亦斌
吴俊亮
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Zhuzhou CRRC Times Electric Co Ltd
Hunan CRRC Times Signal and Communication Co Ltd
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Zhuzhou CSR Times Electric Co Ltd
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  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention discloses a management system for a train operation monitoring device. The management system comprises a chip changing module, a downloading module, a version card control module and a locomotive equipment management module, wherein the chip changing module is used for receiving changing planning data containing chip changing data, performing chip changing according to the changing planning data and sending changing-completed indication information when changing is completed; the version card control module is used for downloading the current data version of a locomotive after receiving the changing-completed indication information and comparing the current data version of the locomotive with the changing planning data, and sending the current data version to the locomotive equipment management module after the comparison is successful; and the locomotive equipment management module is used for storing the historical data version of the train operation monitoring device and updating the historical data version according to the current data version. According to the management system for the train operation monitoring device, manual operation is not needed in the data manufacturing process and the version card control process, thereby, the potential safety hazard brought by manual operation is reduced, and simultaneously, the manual burden is relieved.

Description

A kind of management system for train operation monitoring device
Technical field
The application relates to train operation monitoring field, particularly relates to a kind of management system for train operation monitoring device.
Background technology
Train operation monitoring device is the part of train operation control system system, is for preventing that train overrun a signal, operation hypervelocity accident and donkey engine driver from improving the important travelling facility of maneuvering capability.The core of train operation monitoring device is supervising device chip, once some data change, such as train operation track data etc. changes, and supervising device chip just need be changed immediately, thereby old modification of orders is come.
Supervising device chip needs the supervising device chip to changing to carry out data creating before changing, comprise that drawing up a plan, data analysis, data organization, centre data check, control the processes such as parameter modification, program are checked, center die draft experiment, and current data creating is controlled by staff, there will be employee to skip intermediate link in order to reduce workload, cause data inaccurate and cause potential safety hazard.
After supervising device chip has been changed, the version information after need to changing it be registered, and dispatcher carries out motive power control according to the supervising device chip result that changes the outfit.At present, version information after engine monitoring apparatus chip is changed downloads locomotive file by testing staff, utilize log file analytical system to analyze, after determining version, compare and carry out Handwork register and report by staff, because human factor exists, reporting in process and can existence misrepresenting deliberately, fail to report or report situation not in time, cause scheduling cannot grasp in real time supervising device version information, form potential safety hazard.
Therefore, how reducing the potential safety hazard that artificial participation brings is a problem demanding prompt solution.
Summary of the invention
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of management system for train operation monitoring device, complete data creating by data creating check system, by version control system, train operation monitoring device is compared in real time and reported, whole process does not need artificial participation, has reduced the potential safety hazard that artificial participation brings.
Technical scheme is as follows:
A kind of management system for train operation monitoring device, comprising:
Chip change the outfit module, download module, version control module and locomotive equipment administration module;
Wherein:
The described chip module that changes the outfit includes the change the outfit planning data that changes the outfit of data of chip for receiving, according to the described chip data organization chip data that changes the outfit, after described chip data is verified, described train operation monitoring device chip is changed the outfit, and in the time having changed the outfit, send and carry the change the outfit indication information that changed the outfit of data of chip;
Described download module is for downloading and send train operation monitoring device operating file;
Indication information and described train operation monitoring device operating file have changed the outfit described in described version control module is used for receiving, determine described train operation monitoring device current data version by resolving, described current data version and the plan data that change the outfit are compared, and in the time comparing successfully, send described current data version to described locomotive equipment administration module;
Described locomotive equipment administration module is for train car running monitor device historical data version and according to historical data version described in described current data version updating.
Said apparatus, preferred, the described chip module that changes the outfit comprises:
Receiving element, includes the change the outfit planning data that changes the outfit of data of chip for receiving;
Data creating is checked unit, and for the data organization chip data that changes the outfit according to described chip, described chip data comprises vehicle-mounted data, onboard program and control parameter;
Authentication unit for the data after establishment are verified, and sends the notice that changes the outfit in the time being verified;
The unit that changes the outfit, changes the outfit for receiving to change the outfit notice and treat according to the chip data after establishment the chip that changes the outfit.
Said apparatus, preferred, described download module is radio hand-held equipment.
Said apparatus, preferred, described version control module comprises:
File management unit, the train operation monitoring device operating file sending for receiving described download module, and it is resolved, determine the current data version of described train operation monitoring device;
Comparing unit, compares for data that the current data version of described train operation monitoring device and plan are changed the outfit, and in the time comparing successfully, sends described current data version to described locomotive fittings administration module.
Said apparatus, preferred, also comprise:
Quality analysis module, the train operation monitoring device operating file sending for receiving described download module, analyzes described operating file, and analysis data is sent to described locomotive fittings administration module.
Said apparatus, preferred, described download module comprises:
Select described train operation monitoring device operating file to be sent to the selected cell of described version control module or quality analysis module.
The disclosed a kind of management system for train operation monitoring device of application the application, by the chip module reception plan data that change the outfit that change the outfit, and according to the described plan data organization chip data that changes the outfit, after chip data after establishment is verified, described train operation monitoring device chip is changed the outfit, and in the time having changed the outfit, be sent completely indication information, this module makes the chip process that changes the outfit not need artificial participation, has reduced the potential safety hazard that artificial participation brings.Then, indication information and described train operation monitoring device operating file have changed the outfit described in receiving by version control module, by train operation monitoring device current data version described in Analysis deterrmination, described current data version and the plan data that change the outfit are compared, and in the time comparing successfully, send described current data version to described locomotive equipment administration module, visible, version comparison and version report process also not need artificial participation, eliminate version Handwork register and reported misrepresenting deliberately of causing, fail to report or report problem not in time, reduce the potential safety hazard that artificial participation brings.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present application, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the application, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of management system for train operation monitoring device that Fig. 1 provides for the embodiment of the present application one;
The change the outfit concrete structure schematic diagram of module of the chip that Fig. 2 provides for the embodiment of the present application one;
The concrete structure schematic diagram of the version control module that Fig. 3 provides for the embodiment of the present application one;
The structural representation of the another kind of management system for train operation monitoring device that Fig. 4 provides for the embodiment of the present application two.
For illustrated simple and clear, above accompanying drawing shows the common form of structure, and for fear of unnecessary fuzzy the present invention, can omit description and the details of known features and technology.In addition, the unit in accompanying drawing is unnecessary proportionally draws.For example, can be with respect to the size of some unit in other unit enlarged drawings, thus help better to understand embodiments of the invention.Same numeral in different accompanying drawings represents identical unit.
Term " first " in specification and claims and above-mentioned accompanying drawing, " second ", " the 3rd " " 4th " etc. (if existence) are for distinguishing similar unit, and needn't be used for describing specific order or precedence.The data that should be appreciated that such use suitably can exchanged in situation, so as embodiments of the invention described herein for example can with except here illustrated or otherwise describe those order enforcement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, so that the process that comprises a series of unit, method, system, product or equipment are not necessarily limited to those unit, but can comprise clearly do not list or for other intrinsic unit of these processes, method, product or equipment.
Embodiment
In order to make those skilled in the art person understand better the application's scheme.Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiment.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the application's protection.
Embodiment mono-
The structural representation of a kind of management system for train operation monitoring device that the embodiment of the present application one provides as shown in Figure 1, comprising: chip change the outfit module 101, download module 102, version control module 103 and locomotive equipment administration module 104;
The chip module 101 that changes the outfit includes the change the outfit planning data that changes the outfit of data of chip for receiving, the described planning data that changes the outfit pre-establishes, according to the described chip data organization chip data that changes the outfit, after described chip data is verified, described train operation monitoring device chip is changed the outfit, and in the time having changed the outfit, send and carry the change the outfit indication information that changed the outfit of data of chip;
Concrete, chip change the outfit module 101 concrete structure schematic diagram as shown in Figure 2, comprising:
Receiving element 201, data creating are checked unit 202, authentication unit 203 and the unit 204 that changes the outfit;
Receiving element 201 includes the change the outfit planning data that changes the outfit of data of chip for receiving;
When some data changes, need to carry out chip while changing the outfit, the chip module 101 that changes the outfit receives the planning data that changes the outfit, described in the planning data that changes the outfit comprise chip change the outfit data and equipment and the locomotive information at the chip place that need to change the outfit.
Data creating recombiner unit 202 is for according to the described chip data organization chip data that changes the outfit, and the described chip data that change the outfit comprise vehicle-mounted data, onboard program and control parameter;
Concrete, original chip data version that can prestore by analysis, determine and need to carry out the part of Data Update and chip is changed the outfit to Data Update to the part that needs in original chip data version to upgrade, on the basis of original chip data, change, complete data organization.
Authentication unit 203 is for the data after establishment are verified, and sends the notice that changes the outfit in the time being verified;
After data organization completes, the data of authentication unit 203 after to described establishment verify, described checking can be undertaken and record by the form of simulated experiment, if verify unsuccessful, carry out secondary data establishment, and then verify, until be proved to be successful.
Change the outfit unit 204 for receiving the notice treat the chip that changes the outfit and change the outfit according to the chip data after establishment of changing the outfit.
After being proved to be successful, the unit 204 that changes the outfit changes the outfit to described train operation monitoring device chip, the data that are about to weave are write on the chip that need to change the outfit, and send to described version control module the indication information that changed the outfit in the time having changed the outfit, the described indication information that changed the outfit comprises the rear chip data that change the outfit, for the control of chip data version.
Download module 102 is for downloading and send train operation monitoring device operating file;
In the time that needs are downloaded train operation monitoring device operating file, download and forward by download module 102.Preferably, the difference of the mobile unit of installing according to train, download module 102 can be radio hand-held equipment, can be also train operation state information (LAIS) system, dump box or IC-card etc.
The train operation monitoring device operating file that version control module 103 sends for changed the outfit indication information and the described download module 102 that receive that described chip changes the outfit that module 101 sends, determine described train operation monitoring device current data version by resolving, described current data version and the plan data that change the outfit are compared, and in the time comparing successfully, send described current data version to described locomotive equipment administration module 104.
Concrete, the concrete structure schematic diagram of version control module 103 as shown in Figure 3, comprising:
File management unit 301 and comparing unit 302;
The train operation monitoring device operating file that file management unit 301 sends for receiving described download module 102, and it is resolved, determine the current data version of described train operation monitoring device;
When receiving described chip having changed the outfit after indication information that module 101 sends that change the outfit, file management unit 301 is obtained current train operation monitoring device operating file by described download module 102, by resolving the current data version of determining described train operation monitoring device.
Comparing unit 301 is compared for data that the current data version of described train operation monitoring device and plan are changed the outfit, and in the time comparing successfully, sends described current data version to described locomotive fittings administration module.
Comparing unit 301 compares described current data version and the described plan data that change the outfit, when described current data version and plan change the outfit versions of data when consistent, compare successfully, think that this chip place locomotive changes the outfit complete, and current data version is sent to described locomotive equipment administration module 104.
Historical data version described in locomotive equipment administration module 104 use train car running monitor device historical data versions the described current data version updating of foundation.
Concrete, described historical data version comprises the historical data version of chip, and the corresponding facility information of described chip and locomotive information, different corresponding different equipment or the locomotives of chip, facility information can pass through device type, as bar code is described, locomotive information can be described by type of locomotive.Locomotive equipment administration module 104 is receiving after current data version, described current data version is increased in described historical data version, described current data version is corresponding with equipment or the locomotive at chip place of this current versions of data of carrying, forming device resume and locomotive resume.Dispatcher dispatches locomotive according to the versions of data after upgrading.
In addition, equipment resume and locomotive resume can also comprise equipment buying, replacing, keep in repair, return factory, the record such as scrap, and situation is alloted in the circulation of equipment between each workshop, section.
From the above, the chip module 101 that changes the outfit changes the outfit when plan with regard to clear and definite locomotive and the equipment that will change the outfit at receiving chip, after locomotive chip has changed the outfit, by control program, locomotive data version is compared, after comparing successfully, device version information corresponding on locomotive is just upgraded.Centre does not need artificial participation, the version wrong report of having avoided artificial origin to cause, reduce the potential safety hazard that artificial participation brings, alleviate artificial burden, meanwhile, solving chip version information cannot be synchronized to locomotive managing hardware device, locomotive chip and change the outfit and cannot obtain the problem of locomotive hardware device information in process.
Embodiment bis-
The structural representation of a kind of management system for train operation monitoring device that the embodiment of the present application two provides as described in Figure 4, also comprises: quality analysis module 401;
The train operation monitoring device operating file that quality analysis module 401 sends for receiving described download module, analyzes described operating file, and analysis data is sent to described locomotive fittings administration module 104;
Concrete, quality analysis module 401 is analyzed described operating file (being original document), judges whether to exist abnormal data, and forms quality analysis list, and point out the equipment that fault is corresponding, concrete can carry out fault location by equipment bar code.Generate work ticket and be issued to locomotive equipment administration module 104 according to quality analysis list, a little carrying out overhaul of the equipments so that repair in test point or storehouse.The equipment fault that has solved quality analysis formation cannot embody in equipment control, and cannot carry out to equipment fault the problem of tracking process.
The management system for train operation monitoring device that the embodiment of the present application provides, by quality analysis, forms quality analysis list, according to described quality analysis list remover apparatus fault in time, guarantees the traffic safety of train.
In order further to optimize the embodiment of the present application, the management system for train operation monitoring device that the embodiment of the present application provides also comprises comprehensive management module, and described comprehensive management module is used for managing various rules and regulations, comprises the upload and download of technology files; Versions of data inquiry, comprises the inquiry of onboard program current version and old version inquiry; Can also carry out that equipment allots, notifies that management, comprehensive inquiry, job schedule are checked, routine work arrangement, press, file polling and system maintenance etc.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually referring to, what each embodiment stressed is and the difference of other embodiment.The above is only the application's embodiment; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the application's protection range.

Claims (5)

1. a management system for train operation monitoring device, comprising: the chip module that changes the outfit, it is characterized in that, and also comprise:
Download module, version control module and locomotive equipment administration module;
Wherein:
The described chip module that changes the outfit includes the change the outfit planning data that changes the outfit of data of chip for receiving, according to the described chip data organization chip data that changes the outfit, after chip data after establishment is verified, according to the chip data after establishment, train operation monitoring device chip is changed the outfit, and in the time having changed the outfit, send and carry the change the outfit indication information that changed the outfit of data of chip, wherein, described chip data comprises vehicle-mounted data, onboard program and control parameter;
Described download module is for downloading and send train operation monitoring device operating file;
Indication information and described train operation monitoring device operating file have changed the outfit described in described version control module is used for receiving, determine described train operation monitoring device current data version by resolving, described current data version and the planning data that changes the outfit are compared, and in the time comparing successfully, send described current data version to described locomotive equipment administration module;
Described locomotive equipment administration module is for train car running monitor device historical data version and according to historical data version described in described current data version updating;
Wherein, the described chip module that changes the outfit comprises:
Receiving element, includes the change the outfit planning data that changes the outfit of data of chip for receiving;
Data creating is checked unit, and for the data organization chip data that changes the outfit according to described chip, described chip data comprises vehicle-mounted data, onboard program and control parameter;
Authentication unit for the data after establishment are verified, and sends the notice that changes the outfit in the time being verified;
The unit that changes the outfit, changes the outfit for receiving to change the outfit notice and treat according to the chip data after establishment the chip that changes the outfit.
2. management system according to claim 1, is characterized in that, described download module is radio hand-held equipment.
3. management system according to claim 1, is characterized in that, described version control module comprises:
File management unit, the train operation monitoring device operating file sending for receiving described download module, and it is resolved, determine the current data version of described train operation monitoring device;
Comparing unit for the current data version of described train operation monitoring device and the planning data that changes the outfit are compared, and sends described current data version to described locomotive equipment administration module in the time comparing successfully.
4. management system according to claim 1, is characterized in that, also comprises:
Quality analysis module, the train operation monitoring device operating file sending for receiving described download module, analyzes described operating file, and analysis data is sent to described locomotive equipment administration module.
5. management system according to claim 4, is characterized in that, described download module comprises:
Select described train operation monitoring device operating file to be sent to the selected cell of described version control module or quality analysis module.
CN201110342077.3A 2011-11-02 2011-11-02 Management system for train operation monitoring device Active CN102501891B (en)

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105808557B (en) * 2014-12-30 2019-03-05 陕西重型汽车有限公司 The Data Quality Analysis system and method for vehicle monitoring system
DE102015206666A1 (en) * 2015-04-14 2016-10-20 Siemens Aktiengesellschaft Method for operating a train protection arrangement, train protection arrangement and rail vehicle with a train protection arrangement
CN106428124B (en) * 2016-09-19 2018-09-25 重庆微标科技股份有限公司 A kind of monitoring method that changes the outfit of railway locomotive vehicle-mounted data, apparatus and system
CN106347412B (en) * 2016-09-27 2018-05-25 湖南中车时代通信信号有限公司 The multiplexing method and device of a kind of LKJ2000 basic datas of automation
CN108040058A (en) * 2017-12-18 2018-05-15 湖南中车时代通信信号有限公司 The security protection system and method that a kind of locomotive monitoring equipment data wirelessly change the outfit
CN110294000B (en) * 2019-04-30 2021-03-16 北京交大思诺科技股份有限公司 Novel LKJ system of mode of reloading

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101167050A (en) * 2005-04-21 2008-04-23 阿尔斯通铁路公开有限公司 Control system for railway signalling network
CN101895566A (en) * 2010-06-11 2010-11-24 河南思维自动化设备有限公司 Hand-held version information checking device
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100398370C (en) * 2003-12-09 2008-07-02 星达(香港)有限公司 An energy-saving operation controller for an underground

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101167050A (en) * 2005-04-21 2008-04-23 阿尔斯通铁路公开有限公司 Control system for railway signalling network
CN101895566A (en) * 2010-06-11 2010-11-24 河南思维自动化设备有限公司 Hand-held version information checking device
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

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Address after: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169

Patentee after: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd.

Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road

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Address after: 21, building 7, building 189, No. 410600 East Renmin Road, Changsha economic and Technological Development Zone, Hunan

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Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169

Patentee before: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd.