CN107672623A - A kind of cab signal collection and fault treating apparatus - Google Patents
A kind of cab signal collection and fault treating apparatus Download PDFInfo
- Publication number
- CN107672623A CN107672623A CN201710759913.5A CN201710759913A CN107672623A CN 107672623 A CN107672623 A CN 107672623A CN 201710759913 A CN201710759913 A CN 201710759913A CN 107672623 A CN107672623 A CN 107672623A
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- plc
- picker
- end processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000002955 isolation Methods 0.000 claims abstract description 8
- 230000006837 decompression Effects 0.000 claims abstract description 7
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000010349 pulsation Effects 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 claims description 2
- 230000003137 locomotive effect Effects 0.000 abstract description 7
- 230000010354 integration Effects 0.000 abstract description 3
- 238000013024 troubleshooting Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0081—On-board diagnosis or maintenance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of collection of cab signal and fault treating apparatus, including signal picker, filter shape module, decompression isolation module, front end processor server, PLC and processing unit；The signal picker is connected by filter shape module and decompression isolation module with the front end processor server, and the PLC is connected with the front end processor server, and the PLC is connected by processing unit with the signal picker loop；Judge module is additionally provided with the PLC, and the judge module is connected by processing unit with the signal picker loop；Include rate signal acquisition module, dynamic electric energy signal acquisition module, load signal acquisition module and speech signal collection module in the signal picker.The present invention realizes effective monitoring to locomotive many-side signal quality safety and the timely and effective processing of failure, and application field is very extensive and is easy to the system integration and integrated control, meets actual operation requirements.
Description
Technical field
The present invention relates to a kind of collection of cab signal and fault treating apparatus, belongs to cab signal collection and troubleshooting skill
Art field.
Background technology
Cab signal index is collectively formed by multiple indexs, and these indexs are interlaced, and signal index equipment is formed
Serious threat, particularly when signal index has multiple index collective effects, the problem of influence to equipment is sufficiently complex, mesh
Before there is no one accurately quantify calculation formula, only some rough formula and result can for engineering estimate be used.To letter
Which type of the data problem of signal can produce on equipment and influence in number index, on the premise of its harm is fully recognized that, need
Signal acquisition and fault processing system are established using advanced network computer technology, and applies existing signal acquiring system
And load control system, monitored on-line to influenceing signal index, improve analysis quality, reached collection signal and improve failure
Target.As when previous hot issue, cab signal collection and troubleshooting problem are by concern both domestic and external.Particularly
Current out-of-balance load, impact load increasingly increase on capacity, in quantity, are continuously increased interference component, cab signal
Parameter deteriorates a few days ago.Cab signal quality, generator, oily defeated and load system etc. are depended not only on, along with modern industrialization
Develop rapidly, in particular to cab signal acquisition system and the deficiency of fault processing system to security and stability and locomotive
Serious harm is brought, a larger signal acquisition and troubleshooting and operational monitoring in locomotive operation management be present
" blind area ".
The content of the invention
The present invention be exactly in view of the deficienciess of the prior art, provide a kind of collection of cab signal and fault treating apparatus,
Under the premise of meeting that manipulation is convenient, the timely and effective of effective monitoring to locomotive many-side signal quality safety and failure is realized
Processing, application field is very extensive and is easy to the system integration and integrated control, meets actual operation requirements.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of collection of cab signal and fault treating apparatus, including signal picker, filter shape module, decompression isolation module,
Front end processor server, PLC and processing unit；
The signal picker is connected by filter shape module and decompression isolation module with the front end processor server, described
PLC is connected with the front end processor server, and the PLC is connected by processing unit with the signal picker loop；
Judge module is additionally provided with the PLC, and the judge module passes through processing unit and the signal picker loop
Connection；
Include rate signal acquisition module, dynamic electric energy signal acquisition module, load signal collection mould in the signal picker
Block and speech signal collection module.
As the improvement of above-mentioned technical proposal, database server, the database service are also electrically connected with the PLC
Maintenance work station and Web server are connected with device, client browser is connected with the Web server.
As the improvement of above-mentioned technical proposal, the dynamic electric energy signal acquisition module includes frequency analysis module, wink again
State capture module, voltage pulsation and dodge side analysis module, power system frequency fluctuation monitoring and logging modle, voltage swells/rapid
Monitoring modular drops.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of cab signal collection of the present invention and fault treating apparatus, under the premise of meeting that manipulation is convenient, realize pair
Effective monitoring of locomotive many-side signal quality safety and the timely and effective processing of failure, application field it is very extensive and be easy to be
System is integrated and integrates control, meets actual operation requirements.
Brief description of the drawings
Fig. 1 is cab signal of the present invention collection and fault treating apparatus structural representation；
Fig. 2 is dynamic electric energy signal acquisition module structural representation of the present invention.
Embodiment
Illustrate present disclosure below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, it is cab signal of the present invention collection and fault treating apparatus structural representation.
Cab signal collection of the present invention and fault treating apparatus, including signal picker 100, filter shape module
200th, isolation module 300, front end processor server 400, PLC500 and processing unit 600 are depressured；The signal picker 100 passes through
Filter shape module 200 and decompression isolation module 300 are connected with front end processor server 400, the PLC500 and front end processor service
Device 400 is connected, and the PLC500 is connected by processing unit 600 with the loop of signal picker 100；Also set up in the PLC500
There is judge module 510, and judge module 510 is connected by processing unit 600 with the loop of signal picker 100；The signal is adopted
Include rate signal acquisition module 110, dynamic electric energy signal acquisition module 120, load signal acquisition module 130 in storage 100
And speech signal collection module 140；The dynamic electric energy signal acquisition module 120 is caught including frequency analysis module 121, transient state again
Catch module 122, voltage pulsation and dodge side analysis module 123, power system frequency fluctuation monitors and logging modle 124, voltage are rapid
Liter/rapid drawdown monitoring modular 125.The present invention realize to locomotive many-side signal quality safety effective monitoring and failure it is timely
Effectively processing, application field is very extensive and is easy to the system integration and integrated control, meets actual operation requirements.
In addition, present invention tool is real-time real to cab signal wave shape memory, storage and analytic function, automatic monitoring record
The effective monitoring and guarantee to locomotive many-side electric power quality, electric energy safe are showed, application field is very extensive and is easy to system
It is integrated, meet actual operation requirements.
Specifically, database server 700 is also electrically connected with the PLC500, is connected on the database server 700
Maintenance work station 800 and Web server 910 are connected to, client browser 900 is connected with the Web server 910.
Above content is detailed description made for the present invention in conjunction with specific embodiments, it is impossible to assert that the present invention is specific real
Apply and be only limitted to these explanations.For those skilled in the art, before present inventive concept is not departed from
Put, some simple deduction or replace can also be made, should all be considered as belonging to the scope of protection of the invention.
Claims (3)
1. a kind of cab signal collection and fault treating apparatus, it is characterised in that：Including signal picker（100）, filter shape
Module（200）, decompression isolation module（300）, front end processor server（400）、PLC（500）And processing unit（600）；
The signal picker（100）Pass through filter shape module（200）And decompression isolation module（300）Taken with the front end processor
Business device（400）Connection, the PLC（500）With the front end processor server（400）Connection, the PLC（500）Filled by handling
Put（600）With the signal picker（100）Loop connects；
The PLC（500）Inside it is additionally provided with judge module（510）, and the judge module（510）Pass through processing unit（600）
With the signal picker（100）Loop connects；
The signal picker（100）It is interior including rate signal acquisition module（110）, dynamic electric energy signal acquisition module（120）、
Load signal acquisition module（130）And speech signal collection module（140）.
2. a kind of cab signal collection and fault treating apparatus according to claim 1, it is characterised in that：The PLC（500）
On be also electrically connected with database server（700）, the database server（700）On be connected with maintenance work station（800）With
Web server（910）, the Web server（910）On be connected with client browser（900）.
3. a kind of cab signal collection and fault treating apparatus according to claim 1, it is characterised in that：The dynamic electric energy
Signal acquisition module（120）Include frequency analysis module again（121）, transient capture module（122）, voltage pulsation and dodge side analysis
Module（123）, power system frequency fluctuation monitoring and logging modle（124）, voltage swells/rapid drawdown monitoring modular（125）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759913.5A CN107672623A (en) | 2017-08-30 | 2017-08-30 | A kind of cab signal collection and fault treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759913.5A CN107672623A (en) | 2017-08-30 | 2017-08-30 | A kind of cab signal collection and fault treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107672623A true CN107672623A (en) | 2018-02-09 |
Family
ID=61135308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710759913.5A Pending CN107672623A (en) | 2017-08-30 | 2017-08-30 | A kind of cab signal collection and fault treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107672623A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763938A (en) * | 2019-11-01 | 2020-02-07 | 中车大连机车研究所有限公司 | Intelligent state monitoring type traction control interface module |
| CN111645722A (en) * | 2020-05-25 | 2020-09-11 | 哈尔滨市科佳通用机电股份有限公司 | Locomotive signal application state on-vehicle analysis method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876902Y (en) * | 2005-12-20 | 2007-03-07 | 中国神华能源股份有限公司 | Real-time monitoring system for locomotive running state |
| EP2390159A1 (en) * | 2010-05-26 | 2011-11-30 | Bombardier Transportation GmbH | Handling a malfunction of a rail vehicle |
| CN102608452A (en) * | 2012-02-24 | 2012-07-25 | 安徽建筑工业学院 | High speed train equipment state and electric energy quality monitoring system and method |
| CN203318390U (en) * | 2013-06-04 | 2013-12-04 | 淮北祥泰科技有限责任公司 | Closed-loop braking system of electric locomotive |
| CN205725863U (en) * | 2016-06-29 | 2016-11-23 | 河南蓝信软件有限公司 | EMUs information of vehicles dynamic monitoring system |
-
2017
- 2017-08-30 CN CN201710759913.5A patent/CN107672623A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876902Y (en) * | 2005-12-20 | 2007-03-07 | 中国神华能源股份有限公司 | Real-time monitoring system for locomotive running state |
| EP2390159A1 (en) * | 2010-05-26 | 2011-11-30 | Bombardier Transportation GmbH | Handling a malfunction of a rail vehicle |
| CN102608452A (en) * | 2012-02-24 | 2012-07-25 | 安徽建筑工业学院 | High speed train equipment state and electric energy quality monitoring system and method |
| CN203318390U (en) * | 2013-06-04 | 2013-12-04 | 淮北祥泰科技有限责任公司 | Closed-loop braking system of electric locomotive |
| CN205725863U (en) * | 2016-06-29 | 2016-11-23 | 河南蓝信软件有限公司 | EMUs information of vehicles dynamic monitoring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763938A (en) * | 2019-11-01 | 2020-02-07 | 中车大连机车研究所有限公司 | Intelligent state monitoring type traction control interface module |
| CN111645722A (en) * | 2020-05-25 | 2020-09-11 | 哈尔滨市科佳通用机电股份有限公司 | Locomotive signal application state on-vehicle analysis method and device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
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