CN108196483A - Railway Dangerous Goods tracking monitor system - Google Patents
Railway Dangerous Goods tracking monitor system Download PDFInfo
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- CN108196483A CN108196483A CN201810037129.8A CN201810037129A CN108196483A CN 108196483 A CN108196483 A CN 108196483A CN 201810037129 A CN201810037129 A CN 201810037129A CN 108196483 A CN108196483 A CN 108196483A
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- 238000004891 communication Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000007726 management method Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of Railway Dangerous Goods tracking monitor system, including the dangerous cargo tracing equipment being deployed in freight compartment and tracking monitor centring system；Dangerous cargo tracing equipment includes master controller and the sensor assembly being connected with main control, LED light, communication module, memory module；Pressure data receiving module, liquid level data receiving module, the gas sensor being connected by sample circuit with microcontroller are equipped in sensor assembly；Power module is additionally provided in dangerous cargo tracing equipment；Communication module passes through GPRS connection public internet systems；Center system platform includes the communication server and remote monitoring system；Center system platform connects railway network, and railway network connects public internet system by gateway.This system constructs the safe condition monitoring early-warning system in way Dangerous Goods Transport, to improving early warning and rescue ability, ensures that Railway Dangerous Goods are transported safely and has very important significance.
Description
Technical field
The present invention relates to handling facilities field, specifically a kind of Railway Dangerous Goods tracking monitor system.
Background technology
It is all that there are the characteristics such as explosion, inflammable, murders by poisoning, burn into radioactivity in Railway Freight Transportation, transport, load and unload and
It stores in management process, be easy to cause personal injury and property damage and need the cargo especially protected, belong to dangerous cargo.With
The rapid development of the development of national economy, particularly petro chemical industry, national defense industry and modern science and technology, railway transportation
The type of dangerous cargo and freight volume sharp increase, railway transportation are faced with huge safe pressure.
The domestic and international Dangerous Goods Transport safety monitoring system present Research of comprehensive analysis finds that existing system research focuses mostly on
In being accepted to cargo, send management, in terms of haulage vehicle approximate location, to cargo accurate real time position in transit, speed
Degree, acceleration, inclination angle and vehicle door status monitoring research are less, so, study the Railway Dangerous Goods Transport positioned based on the Big Dipper
Tracing monitoring technology to finding accident potential in time, controls accident rate to be of great significance from source.
Invention content
The present invention is exactly to solve the above-mentioned problems, to provide a kind of Railway Dangerous Goods tracking monitor system.
The present invention is implemented according to following technical scheme.
A kind of Railway Dangerous Goods tracking monitor system, including the dangerous cargo tracing equipment that is deployed in freight compartment and
Tracking monitor centring system；
The dangerous cargo tracing equipment includes master controller and the sensor assembly being connected with main control, LED light, communication
Module, memory module；The communication module includes satellite positioning module and GPRS communication modules；The memory module is EEPROM
Memory；The master controller is microcontroller；Pressure data receiving module is equipped in the sensor assembly, liquid level data receives
Module, the gas sensor being connected by sample circuit with microcontroller；Power supply mould is additionally provided in the dangerous cargo tracing equipment
Block is equipped with the solar storage battery that output voltage is DC24V in the power module；The master controller passes through RS485 buses
Connect pressure data receiving module and liquid level data receiving module；The communication module passes through GPRS connection public internets system
System；
The center system platform includes the communication server and remote monitoring system；The data communication server is received from front end
The data packet that sends over of dangerous cargo tracing equipment, according to appointing that communications protocol carries out the decomposition of data packet, processing, and
It is stored in database；Remote monitoring system provides WEB service and pressure, liquid level, leakage, satellite positioning, the history of hazmats
The various data services such as data, warning message；Center system platform connects railway network, and railway network passes through gateway
Connect public internet system；The railway network includes railway security monitoring system, emergency management and rescue scheduling system, iron
Road bureau's GIS-Geographic Information System, Ministry of Railways's GIS-Geographic Information System.
Further, charging interface is equipped in the power module.
Further, each submodule of dangerous cargo tracing equipment is integrated in a shell, the tracing equipment host
Terminal and solar-electricity source module are installed on together in the instrument box of liquid tank car or tank case side-lower；The gas sensor peace
Near the fluid-delivery valve and liquid valve of liquid tank car, complete to detect air environment near valve.
Further, alarm door limit value, tank body information and warning message are stored in the eeprom memory.
Further, the satellite positioning module by with satellite communication, obtain vehicle real time status information（Real-time position
It puts, speed, travel direction etc.）And it is sent to trace detection centring system.
Present invention obtains following advantageous effects.
This intelligence system makes full use of sensor technology, mechanics of communication, computer technology, automatic control technology, constructs
The safe condition monitoring early-warning system of Dangerous Goods Transport on way becomes vehicle, personnel, environment and danger in realization transport overall process
The real-time dynamic monitoring of situations such as safe condition of dangerous cargo to improving early warning and rescue ability, ensures Railway Dangerous Goods peace
It is for the national games defeated to have very important significance.
（1）The special GPS trackers good positioning effect of railway transportation that this system uses can be to load dangerous material cargo
Tank car provides accurately and real-time tracked information, to there is the dangerous cargo of fixed cycles pathway acknowledgement of consignment company to have popularization and application valency
Value.
（2）When there is precarious position, system can link emergency preplan realize automatic alarm, notice relevant department it is timely
It takes measures, ensures the safety of Railway Dangerous transport.
（3）After generation accident, provide Orientation on map to the user, current prediction scheme, measure of suing and labouring, sizing promotion inquiry, apply
Rescue tool necessary article inquiry, accident case library inquiry function, so as to it is correct, effectively provide help for this accident, solve as early as possible
Certainly this accident.Orientation on map is provided, current accident treatment prediction scheme, sizing promotion inquiry, accident case library, accident summary are provided
And safe practice explanation.System embeds GIS functions, can intuitively show position of the vehicle in GIS map, grasps train peace
The whole process of row for the national games.
Description of the drawings
Fig. 1 is the system structure diagram of the present invention；
Fig. 2 is the structure diagram of dangerous cargo tracing equipment of the present invention.
Specific embodiment
The present invention is described in detail with embodiment with reference to the accompanying drawings.
As shown in Figure 1, 2, a kind of Railway Dangerous Goods tracking monitor system, including the dangerous goods being deployed in freight compartment
Object tracing equipment and tracking monitor centring system；
The dangerous cargo tracing equipment includes master controller and the sensor assembly being connected with main control, LED light, communication
Module, memory module；The communication module includes satellite positioning module and GPRS communication modules；The memory module is EEPROM
Memory；The master controller is microcontroller；Pressure data receiving module is equipped in the sensor assembly, liquid level data receives
Module, the gas sensor being connected by sample circuit with microcontroller；Power supply mould is additionally provided in the dangerous cargo tracing equipment
Block is equipped with the solar storage battery that output voltage is DC24V in the power module；The master controller passes through RS485 buses
Connect pressure data receiving module and liquid level data receiving module；The communication module passes through GPRS connection public internets system
System；
The center system platform includes the communication server and remote monitoring system；The data communication server is received from front end
The data packet that sends over of dangerous cargo tracing equipment, according to appointing that communications protocol carries out the decomposition of data packet, processing, and
It is stored in database；Remote monitoring system provides WEB service and pressure, liquid level, leakage, satellite positioning, the history of hazmats
The various data services such as data, warning message；Center system platform connects railway network, and railway network passes through gateway
Connect public internet system；The railway network includes railway security monitoring system, emergency management and rescue scheduling system, iron
Road bureau's GIS-Geographic Information System, Ministry of Railways's GIS-Geographic Information System.
Charging interface is equipped in the power module.
Each submodule of dangerous cargo tracing equipment is integrated in a shell, the tracing equipment host terminal and the sun
Energy power module is installed on together in the instrument box of liquid tank car or tank case side-lower；The gas sensor is mounted on liquid tank
Near the fluid-delivery valve and liquid valve of vehicle, complete to detect air environment near valve.
Alarm door limit value, tank body information and warning message are stored in the eeprom memory.
The satellite positioning module by with satellite communication, obtain vehicle real time status information（Real time position, speed, row
Sail direction etc.）And it is sent to trace detection centring system.
Railway Dangerous Goods tracking monitor system is the application study for dangerous material monitoring technology, and that designs is a set of
Monitoring system.The system monitors each flow of Railway Dangerous Goods Transport from start to finish respectively, and entire dangerous cargo is transported
Computer Network Informatization management is included in defeated management completely, and Dangerous Goods Transport management is made to step into modernization, standardization, regular
Change, the process of IT application, to meet railway freight business increasing need, the great-leap-forward development for railway freight provides
One of strong safety guarantee.
Whole system be based on technology of Internet of things, by mounted on dangerous material boxcar, integrated microsensor from
Tissue cooperates certainly, and the data for being perceived, acquiring and being assembled are transmitted in tracking monitor in real time by way of wireless transmission
Heart system platform.Railway Dangerous Goods tracing equipment and tracking monitor centring system overall structure are tracked by the dangerous cargo of front end
Two parts of equipment and rear end dangerous cargo tracking monitor center system platform form.Railway Dangerous Goods tracing equipment and tracking
Shown in monitoring center's system network architecture design drawing attached drawing 1.
Dangerous cargo tracing equipment is mainly sensor assembly, the satellite positioning controlled by a piece of micro-control unit (MCU)
Module and GPRS communication module composition.The groundwork flow of tracing equipment is：The goods of dangerous cargo is housed first by being mounted on
Each sensor on vehicle railway carriage acquires the parameter of dangerous cargo state；Longitude and latitude can be obtained by satellite positioning module simultaneously
Location information and temporal information where the compartments such as degree, date, time, speed；Finally according to certain sending strategy, lead to
The GPRS communication technologys are crossed to send in above-mentioned data to the data communication server of background process monitoring center.
Dangerous cargo tracing equipment mainly by pressure liquid level data receiver circuit, gas sensor and its detection circuit, defend
The compositions such as star locating module and GPRS communication modules, external memory, central processing unit and power module.System structure is illustrated
Shown in figure attached drawing 2.
Major function is as follows：
1. the power supply of whole system module is provided by solar storage battery, DC24V, charging interface is in addition reserved.
2. system MCU is by RS485 signals active obtaining pressure liquid level data and handles in real time；
3. gas sensor is separately mounted near fluid-delivery valve and liquid valve, complete to detect air environment near valve, system
Specific concentration is obtained by processing after MCU samplings, checks whether leakage；
4. external memory completes the storage of some alarm thresholds, tank body information and warning message.
5. satellite positioning module is used for obtaining vehicle real time status information, such as the real time position of vehicle（Longitude, latitude and sea
Degree of lifting）, speed, travel direction etc..
6. system realizes alarm and various reports in real time by wireless sense network communication module.
Central processing unit, external memory, satellite positioning module and GPRS communication modules, the pressure of dangerous cargo tracing equipment
Power liquid level data receiving circuit and gas sensor detection circuit are integrated in a shell, the tracing equipment host terminal and too
Positive energy power module is installed on together in the instrument box of tank car or tank case side-lower.Gas sensor be separately mounted to fluid-delivery valve and
Near liquid valve, LNG gas concentrations are detected, since LNG density ratio air is small, therefore LNG detectors installation site must be in leakage point
Top.The installation site of each module is different with requirement, therefore needs to reserve corresponding connecting cable interface in module host.
Dangerous cargo tracking monitor center system platform then includes the communication server and remote monitoring system.Wherein communication clothes
Business device is responsible for communication with headend equipment, and headend equipment is by data such as the pressure of hazmats, liquid level, leakage, satellite positionings
Timing is sent to the communication server.The data packet that data communication server reception is sended over from front end collecting unit, according to about
It sets communications protocol and carries out the decomposition of data packet, processing, and be stored in database, while analyze data, judge whether to be abnormal.
And remote monitoring system is the user terminal WEB systems of dangerous material monitoring, its software interface can visually be shown often
Latest data, the risk data of a test point, while each node historical data and alarm number can be consulted by this interface
According to.It implements function such as：
（1）Tank car monitors, can be with the operating condition and parameter of real-time display front end surveillance device, and distinguishes in different colors current
Operating status, red is has alarmed, and orange i.e. by early warning, white is normal.And it is ranked up according to grade, red -->
It is orange -->White carries out different processing for different grades of vehicle.When for red, notice front-end person who checks vehicle
State and relevant departments, prevent trouble before it happens；When being orange, notice front-end person who checks vehicle-state, prevents trouble before it happens；When for
It is normal when white.
It is retrieved by historical data, change curve of the dangerous goods in way data can be analyzed, monitoring personnel is facilitated to analyze
Midvoyage condition's variation of dangerous material.It can be by the condition queries vehicle history alert data such as device numbering, to be analyzed.
When there is precarious position, system can link emergency preplan realize automatic alarm, notice relevant department take measures in time, protect
Demonstrate,prove the safety of Railway Dangerous transport.
Accident rescue after generation accident, provides Orientation on map to the user, current prediction scheme, measure of suing and labouring, sizing promotion are looked into
Ask, tool necessary article of suing and labouring inquiry, accident case library inquiry function, so as to it is correct, effectively provide help for this accident, use up
This accident is solved soon.Orientation on map is provided, current accident treatment prediction scheme, sizing promotion inquiry, accident case library, accident are provided
Summary and safe practice explanation.System embeds GIS functions, can intuitively show position of the vehicle in GIS map, grasps row
The whole process of vehicle safe operation.
（2）Equipment management, to the establishment of hazardous materials transportation vehicle and dangerous material in the relevant information of way monitoring device, editor
Function, and what can be installed by vehicle and thereon binds in way monitoring device, is able to record the installation in way monitoring device
Use and overhaul situation.
（3）System administration, can realize various system parameter settings, the management of system permission and user, and division management is stepped on
It employs family and changes the functions such as itself password.
Claims (5)
1. a kind of Railway Dangerous Goods tracking monitor system, which is characterized in that including the dangerous cargo being deployed in freight compartment
Tracing equipment and center system platform；
The dangerous cargo tracing equipment includes master controller and the sensor assembly being connected with main control, LED light, communication
Module, memory module；The communication module includes satellite positioning module and GPRS communication modules；The memory module is EEPROM
Memory；The master controller is microcontroller；Pressure data receiving module is equipped in the sensor assembly, liquid level data receives
Module, the gas sensor being connected by sample circuit with microcontroller；Power supply mould is additionally provided in the dangerous cargo tracing equipment
Block is equipped with the solar storage battery that output voltage is DC24V in the power module；The master controller passes through RS485 buses
Connect pressure data receiving module and liquid level data receiving module；The communication module passes through GPRS connection public internets system
System；
The center system platform includes the communication server and remote monitoring system；The data communication server is received from front end
The data packet that sends over of dangerous cargo tracing equipment, according to appointing that communications protocol carries out the decomposition of data packet, processing, and
It is stored in database；Remote monitoring system provides WEB service and pressure, liquid level, leakage, satellite positioning, the history of hazmats
The various data services such as data, warning message；Center system platform connects railway network, and railway network passes through gateway
Connect public internet system；The railway network includes railway security monitoring system, emergency management and rescue scheduling system, iron
Road bureau's GIS-Geographic Information System, Ministry of Railways's GIS-Geographic Information System.
2. a kind of Railway Dangerous Goods tracking monitor system as described in claim 1, it is characterised in that：In the power module
Equipped with charging interface.
3. a kind of Railway Dangerous Goods tracking monitor system as described in claim 1, it is characterised in that：Dangerous cargo tracking is set
Standby each submodule is integrated in a shell, and the tracing equipment host terminal and solar-electricity source module are installed on liquid together
In the instrument box of body tank car or tank case side-lower；The gas sensor is attached mounted on the fluid-delivery valve and liquid valve of liquid tank car
Closely, it completes to detect air environment near valve.
4. a kind of Railway Dangerous Goods tracking monitor system as described in claim 1, it is characterised in that：The EEPROM storages
Alarm door limit value, tank body information and warning message are stored in device.
5. a kind of Railway Dangerous Goods tracking monitor system as described in claim 1, it is characterised in that：The satellite positioning mould
Block by with satellite communication, obtain vehicle real time status information（Real time position, speed, travel direction etc.）And it is sent to tracking inspection
Measured center system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037129.8A CN108196483A (en) | 2018-01-15 | 2018-01-15 | Railway Dangerous Goods tracking monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037129.8A CN108196483A (en) | 2018-01-15 | 2018-01-15 | Railway Dangerous Goods tracking monitor system |
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| Publication Number | Publication Date |
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| CN108196483A true CN108196483A (en) | 2018-06-22 |
Family
ID=62589579
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810037129.8A Pending CN108196483A (en) | 2018-01-15 | 2018-01-15 | Railway Dangerous Goods tracking monitor system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110390427A (en) * | 2019-06-28 | 2019-10-29 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | The trip's speed method for early warning and device of railway goods |
| CN111762229A (en) * | 2020-06-10 | 2020-10-13 | 李林卿 | Method for supervising full life cycle of railway dangerous cargo transportation |
| CN112061184A (en) * | 2020-09-27 | 2020-12-11 | 浙江大学常州工业技术研究院 | LNG tank multi-type intermodal railway transportation safety prevention system |
| CN113408984A (en) * | 2021-06-21 | 2021-09-17 | 北京思路智园科技有限公司 | Hazardous chemical substance transportation tracking system and method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110390427A (en) * | 2019-06-28 | 2019-10-29 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | The trip's speed method for early warning and device of railway goods |
| CN111762229A (en) * | 2020-06-10 | 2020-10-13 | 李林卿 | Method for supervising full life cycle of railway dangerous cargo transportation |
| CN112061184A (en) * | 2020-09-27 | 2020-12-11 | 浙江大学常州工业技术研究院 | LNG tank multi-type intermodal railway transportation safety prevention system |
| CN113408984A (en) * | 2021-06-21 | 2021-09-17 | 北京思路智园科技有限公司 | Hazardous chemical substance transportation tracking system and method |
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Application publication date: 20180622 |