CN106740801A - A kind of monitoring method of track train braking control system - Google Patents
A kind of monitoring method of track train braking control system Download PDFInfo
- Publication number
- CN106740801A CN106740801A CN201611146919.7A CN201611146919A CN106740801A CN 106740801 A CN106740801 A CN 106740801A CN 201611146919 A CN201611146919 A CN 201611146919A CN 106740801 A CN106740801 A CN 106740801A
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- Prior art keywords
- action frequency
- control system
- braking control
- module
- service information
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of monitoring method of track train braking control system, including obtain and record each module in braking control system valve part action frequency；Judge whether the action frequency reaches preset times；If it is, sending prompting service information.Gather the action frequency of the valve part of each module in simultaneously record system, if action frequency reaches preset times, then represent that access times have reached inspection standard, send prompting service information, to point out staff to be overhauled, give warning in advance, it is to avoid safeguarded again after the failure of each module, improve the reliability of braking control system and the availability of train.
Description
Technical field
The present invention relates to track train brake field, more particularly to a kind of monitoring side of track train braking control system
Method.
Background technology
Locomotive brake control system at present just towards Web control, it is modular integrated, safeguard intelligent direction send out
Exhibition.Locomotive brake control system major function includes：Equalizing reservoir and train pipe control (Braking mode function), checking cylinder control
(Braking mode function), average tube control (independent brake function).Each function is realized by each intelligent object during system design,
Each intelligent object is equipped with independent intelligent controller, network communication apparatus (CAN network) and each functional module by CAN network
Carry out mutual network service and information sharing.
Current each intelligent object is constituted by parts such as mechanical valve class, magnetic valve, pressure sensors, the dimension of module and system
Shield refers both to the state-maintenance after module or the system failure.Only just safeguarded after failure, it is impossible to give warning in advance, so
The reliability of brakes and the availability of train will be substantially reduced.
Therefore, a kind of detection method of track train braking control system how is provided, it is possible to increase braking control system
Reliability and the availability of train be the current technical issues that need to address of those skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of monitoring method of track train braking control system, it is possible to increase control for brake
The reliability of system and the availability of train.
In order to solve the above technical problems, the present invention provides a kind of monitoring method of track train braking control system, including：
Obtain and record the action frequency of the valve part of each module in braking control system；
Judge whether the action frequency reaches preset times；
If it is, sending prompting service information.
Preferably, it is described to judge whether the action frequency reaches the result of preset times if NO, then obtain and remember
Record the operation milimeter number of track train；
Judge whether the operation milimeter number reaches default milimeter number；
If it is, sending prompting service information.
Preferably, it is described to judge whether the operation milimeter number reaches the result of default milimeter number if NO, then obtain
Use time after each module is dispatched from the factory in braking control system；
Judge whether the use time reaches Preset Time；
If it is, sending prompting service information.
Preferably, it is described to judge whether the use time reaches the result of Preset Time if NO, then obtain again
And record the action frequency and judged.
Preferably, the use time after each module is dispatched from the factory in the acquisition braking control system includes：
The date of production of the electronic tag record of each module is obtained, and is got Date；
The use time is obtained according to the date of production and the current date.
Preferably, the prompting service information that sends includes：
Fault type is drawn according to judged result；
The fault type is converted into corresponding failure code；
The failure code is shown by display screen.
Preferably, it is described send prompting service information after also include：
Whether trouble hunt ing completes；
If it is not, then continuing to point out；
If it is, resetting the action frequency, the operation milimeter number and the date of production.
Preferably, it is described to reset the action frequency, the operation milimeter number and the date of production also including obtaining again
Take and record the action frequency and judged.
The monitoring method of the track train braking control system that the present invention is provided, including obtain and record braking control system
In each module valve part action frequency；Judge whether action frequency reaches preset times；If it is, sending prompting inspection
Repair information.The action frequency of the valve part of each module in simultaneously record system is gathered, if action frequency reaches preset times,
Represent that access times have reached inspection standard, send prompting service information, to point out staff to be overhauled, give warning in advance,
Avoid being safeguarded again after each module breaks down, improve the reliability of braking control system and the availability of train, realize
The life-cycle intelligent maintenance of system.
Brief description of the drawings
Fig. 1 is a kind of specific embodiment of the monitoring method of track train braking control system provided by the present invention
FB(flow block).
Specific embodiment
Core of the invention is to provide a kind of monitoring method of track train braking control system, it is possible to increase control for brake
The reliability of system and the availability of train.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1 is refer to, Fig. 1 is that one kind of the monitoring method of track train braking control system provided by the present invention is specific
The FB(flow block) of implementation method.
The detection method that the specific embodiment of the invention is provided, including step：
Obtain and record the action frequency of the valve part of each module in braking control system.Because each module is by machinery
The parts such as valve, magnetic valve are constituted, and the action frequency of valve part is directly connected to the life-span of valve part, and valve part is often moved
Make once, intelligent object often detects valve part action once, then for the molar behavior number of times of record adds one, with the side for adding up
Formula operation of recording number of times is, it is necessary to when obtaining action frequency, there is provided plus with result.
Obtain adding with after result, it is contrasted in real time, that is, judge whether action frequency reaches preset times.According to valve
The safe handling number of times of door part obtains preset times, reaches preset times and then represents that valve part there may be potential safety hazard,
Needs are overhauled.
Judged result sends prompting service information if YES, then.
And judged result is if NO, then the next item down index is detected.Obtain and the operation of track record train is public
Mileage, can run milimeter number by MVB Network Captures.
Judge whether operation milimeter number reaches default milimeter number.After the certain milimeter number of train operation, even if valve part
Action frequency is few, it is also possible to there is potential safety hazard, therefore the milimeter number that will likely rule of thumb go wrong be set as it is pre-
If milimeter number, inspection standard is reached.
Judged result sends prompting service information if YES, then.
Judged result if NO, is then detected to the next item down index.Each module is dispatched from the factory in obtaining braking control system
Use time afterwards.Specifically, record has the date of production on the electronic tag of each module, is that can detect by RFID radio-frequency techniques
To the date of production, while get Date, both subtract each other and can obtain use time.
Judge whether use time reaches Preset Time.Wherein Preset Time is the shelf-life equivalent to module, beyond guarantor
The matter phase is that there may be potential safety hazard, it is necessary to overhaul.
Judged result sends prompting service information if YES, then.
Judged result obtains simultaneously operation of recording number of times and is judged again if NO, then, i.e. circulation carries out above-mentioned step
Suddenly.
When action frequency, train operation milimeter number and the module for gathering the valve part of each module in simultaneously record system are used
Between etc. parameter, if parameter reaches preset value, then it represents that reached inspection standard, prompting service information is sent, to point out work
Personnel are overhauled, and are given warning in advance, it is to avoid safeguarded again after the failure of each module, improve the reliability of braking control system
The availability of property and train, realizes the life-cycle intelligent maintenance of system.
In the detection method that the specific embodiment of the invention is provided, sending prompting service information is included according to judged result
Draw fault type；Fault type is converted into corresponding failure code；Failure code is shown by display screen.System is by failure
The information of code is sent to display screen by CAN network, to point out position and the fault type of staff's specific works part,
It is easy to staff to be overhauled.
Be simultaneously emitted by prompting service information after can also trouble hunt ing whether complete；
If also overhauled, continue to point out；If maintenance complete, judged result be it is yes, then replacement action frequency,
In operation milimeter number and the date of production, simultaneously operation of recording number of times then being obtained again and being judged, circulation carries out above-mentioned steps, real
When ensure train safety and stability.
The monitoring method to track train braking control system provided by the present invention is described in detail above.Herein
In apply specific case principle of the invention and implementation method be set forth, the explanation of above example is only intended to side
Assistant solves the method for the present invention and its core concept.It should be pointed out that for those skilled in the art, not
On the premise of departing from the principle of the invention, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into
In the protection domain of the claims in the present invention.
Claims (8)
1. a kind of monitoring method of track train braking control system, it is characterised in that including：
Obtain and record the action frequency of the valve part of each module in braking control system；
Judge whether the action frequency reaches preset times；
If it is, sending prompting service information.
2. monitoring method according to claim 1, it is characterised in that described to judge whether the action frequency reaches default
The result of number of times if NO, then obtains the operation milimeter number of simultaneously track record train；
Judge whether the operation milimeter number reaches default milimeter number；
If it is, sending prompting service information.
3. monitoring method according to claim 2, it is characterised in that described to judge whether the operation milimeter number reaches pre-
If the result of milimeter number is if NO, then the use time after each module is dispatched from the factory in acquisition braking control system；
Judge whether the use time reaches Preset Time；
If it is, sending prompting service information.
4. detection method according to claim 3, it is characterised in that described to judge whether the use time reaches default
The result of time obtains and records the action frequency and judged again if NO, then.
5. monitoring method according to claim 4, it is characterised in that each module is dispatched from the factory in the acquisition braking control system
Use time afterwards includes：
The date of production of the electronic tag record of each module is obtained, and is got Date；
The use time is obtained according to the date of production and the current date.
6. detection method according to claim 5, it is characterised in that the prompting service information that sends includes：
Fault type is drawn according to judged result；
The fault type is converted into corresponding failure code；
The failure code is shown by display screen.
7. detection method according to claim 6, it is characterised in that it is described send prompting service information after also include：
Whether trouble hunt ing completes；
If it is not, then continuing to point out；
If it is, resetting the action frequency, the operation milimeter number and the date of production.
8. detection method according to claim 7, it is characterised in that the replacement action frequency, the operation are public
Mileage and the date of production also include obtaining again and recording the action frequency and judged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146919.7A CN106740801B (en) | 2016-12-13 | 2016-12-13 | Monitoring method of rail train brake control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146919.7A CN106740801B (en) | 2016-12-13 | 2016-12-13 | Monitoring method of rail train brake control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740801A true CN106740801A (en) | 2017-05-31 |
| CN106740801B CN106740801B (en) | 2019-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611146919.7A Expired - Fee Related CN106740801B (en) | 2016-12-13 | 2016-12-13 | Monitoring method of rail train brake control system |
Country Status (1)
| Country | Link |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677381A (en) * | 2018-12-11 | 2019-04-26 | 龙岩学院 | A kind of automobile Yaw stability control method |
| CN109677380A (en) * | 2018-12-11 | 2019-04-26 | 龙岩学院 | A kind of automobile lateral stability control system |
| CN111243255A (en) * | 2020-01-21 | 2020-06-05 | 中车齐齐哈尔车辆有限公司 | Fault determination method and device and crane |
| CN111547032A (en) * | 2020-05-21 | 2020-08-18 | 中车哈尔滨车辆有限公司 | Emergency valve maintenance control method |
| CN111783487A (en) * | 2020-06-24 | 2020-10-16 | 中国工商银行股份有限公司 | Fault early warning method and device for card reader equipment |
| CN112141069A (en) * | 2020-09-10 | 2020-12-29 | 中车长春轨道客车股份有限公司 | Health management system of braking and air supply system for motor train unit |
| CN113065196A (en) * | 2021-04-06 | 2021-07-02 | 中车青岛四方车辆研究所有限公司 | Method and system for evaluating fatigue life of electromagnetic valve for locomotive braking system |
| CN114435269A (en) * | 2020-11-06 | 2022-05-06 | 上海博泰悦臻网络技术服务有限公司 | Method, system, medium, and apparatus for estimating durability of vehicle window |
| CN114509286A (en) * | 2022-02-23 | 2022-05-17 | 一汽解放汽车有限公司 | Diagnostic device, diagnostic method and application of vehicle air processing unit |
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| GB2443646A (en) * | 2006-11-09 | 2008-05-14 | William Davies | Inspecting railway tracks |
| CN101315651A (en) * | 2007-05-29 | 2008-12-03 | 株洲南车时代电气股份有限公司 | Real-time examination and repair method and system for train fault |
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| GB2443646A (en) * | 2006-11-09 | 2008-05-14 | William Davies | Inspecting railway tracks |
| CN101315651A (en) * | 2007-05-29 | 2008-12-03 | 株洲南车时代电气股份有限公司 | Real-time examination and repair method and system for train fault |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677381A (en) * | 2018-12-11 | 2019-04-26 | 龙岩学院 | A kind of automobile Yaw stability control method |
| CN109677380A (en) * | 2018-12-11 | 2019-04-26 | 龙岩学院 | A kind of automobile lateral stability control system |
| CN111243255A (en) * | 2020-01-21 | 2020-06-05 | 中车齐齐哈尔车辆有限公司 | Fault determination method and device and crane |
| CN111547032A (en) * | 2020-05-21 | 2020-08-18 | 中车哈尔滨车辆有限公司 | Emergency valve maintenance control method |
| CN111547032B (en) * | 2020-05-21 | 2022-08-05 | 中车哈尔滨车辆有限公司 | Emergency valve maintenance control method |
| CN111783487A (en) * | 2020-06-24 | 2020-10-16 | 中国工商银行股份有限公司 | Fault early warning method and device for card reader equipment |
| CN111783487B (en) * | 2020-06-24 | 2023-08-25 | 中国工商银行股份有限公司 | Fault early warning method and device for card reader equipment |
| CN112141069B (en) * | 2020-09-10 | 2022-06-28 | 中车长春轨道客车股份有限公司 | Health management system of braking and air supply system for motor train unit |
| CN112141069A (en) * | 2020-09-10 | 2020-12-29 | 中车长春轨道客车股份有限公司 | Health management system of braking and air supply system for motor train unit |
| CN114435269A (en) * | 2020-11-06 | 2022-05-06 | 上海博泰悦臻网络技术服务有限公司 | Method, system, medium, and apparatus for estimating durability of vehicle window |
| CN114435269B (en) * | 2020-11-06 | 2024-02-13 | 上海博泰悦臻网络技术服务有限公司 | Vehicle window durability estimation method, system, medium and device |
| CN113065196B (en) * | 2021-04-06 | 2022-07-29 | 中车青岛四方车辆研究所有限公司 | Method and system for evaluating fatigue life of electromagnetic valve for locomotive braking system |
| CN113065196A (en) * | 2021-04-06 | 2021-07-02 | 中车青岛四方车辆研究所有限公司 | Method and system for evaluating fatigue life of electromagnetic valve for locomotive braking system |
| CN114509286A (en) * | 2022-02-23 | 2022-05-17 | 一汽解放汽车有限公司 | Diagnostic device, diagnostic method and application of vehicle air processing unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106740801B (en) | 2019-12-17 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220809 Address after: 266000 south side of Xinye road and west side of Herong Road, Qingdao high tech Industrial Development Zone, Qingdao, Shandong Province Patentee after: CRRC Brake System Co.,Ltd. Address before: 412001 Tianxin garden in Shi Feng District, Zhuzhou, Hunan Patentee before: CRRC ZHUZHOU LOCOMOTIVE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |
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