CN206879106U - System for mobile unit on-line real time monitoring - Google Patents
System for mobile unit on-line real time monitoring Download PDFInfo
- Publication number
- CN206879106U CN206879106U CN201720196179.1U CN201720196179U CN206879106U CN 206879106 U CN206879106 U CN 206879106U CN 201720196179 U CN201720196179 U CN 201720196179U CN 206879106 U CN206879106 U CN 206879106U
- Authority
- CN
- China
- Prior art keywords
- data
- wireless
- real time
- mobile unit
- cir
- 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.)
- Active
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
- Mobile Radio Communication Systems (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
It the utility model is related to a kind of system for mobile unit on-line real time monitoring, including the vehicle-mounted collecting device, railway wireless transport module and data analysis application module being sequentially connected, the vehicle-mounted collecting device includes wireless monitor module, CIR interfaces, control chip and power supply, the control chip connects wireless monitor module and CIR interfaces respectively, the power supply connects wireless monitor module, CIR interfaces and control chip respectively, and the control chip is built-in with WiFi network interface cards.Compared with prior art, the utility model has the advantages that real-time is good, transmission cost is low, does not disturb existing wireless system.
Description
Technical field
Railway equipment real time monitoring field is the utility model is related to, it is online to be used for mobile unit more particularly, to one kind
The system monitored in real time.
Background technology
Current domestic railway mainly uses the shifting based on GSM-R digital mobile communication systems and 450M analog communication systems
Dynamic communications applications.Because frequency resource takes more, some local frequency of occurrences scarcity of resources, phenomenons of serious interference,
Operation, the maintenance of mobile unit also seem and become more and more important, if monitored in real time to mobile unit, faulty equipment can be carried out
It is accurately positioned, finds communication hidden danger in time, so as to effectively improve the maintenance levels of communication equipment, will greatly facilitate operation maintenance
Personnel, maintenance efficiency is improved, reduce labor intensity.As Chinese patent application CN201610844746.X discloses a kind of mobile unit
Status remote gathers and its diagnosis processing method, and mobile unit is monitored in real time using based on the remote wireless monitoring system of cloud platform
Status information, wherein the remote wireless monitoring system based on cloud platform include mobile unit detection module, data communication terminal with
Internet cloud platform.But existing on-line monitoring system is only locomotive status data, cab integrated radio communication (CIR)
The data such as module status are dealt into ground, and these systems do not have large-scale application, e.g., 1 so far because some drawbacks be present) passed
The limitation of defeated network, 2) performance trend analysis can not be carried out and judged in advance, 3) it can not judge that wireless network covers situation.
Utility model content
The purpose of this utility model is exactly a kind of for vehicle-mounted in order to be provided the defects of overcoming above-mentioned prior art to exist
The system that equipment on-line monitors in real time.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of system for mobile unit on-line real time monitoring, including be sequentially connected vehicle-mounted collecting device, railway without
Line transport module and data analysis application module, the vehicle-mounted collecting device include wireless monitor module, CIR interfaces, control core
Piece and power supply, the control chip connect wireless monitor module and CIR interfaces respectively, and the power supply connects wireless monitor mould respectively
Block, CIR interfaces and control chip, the control chip are built-in with WiFi network interface cards.
The wireless monitor module includes being used to gather the 450M chips of 450M wireless network field strength data and for gathering
The GSM-R chips of GSM-R wireless network field strength data.
The railway wireless transport module includes controlled in wireless and management server, interchanger and is arranged in station
WiFi access points, the WiFi access points connect controlled in wireless and management server and data analysis application respectively by joining machine
Module.
The control chip includes the read and write serial port being connected with wireless monitor module and CIR interfaces.
The vehicle-mounted collecting device also includes vehicle-mounted memory.
The vehicle-mounted memory is compact flash.
The data analysis application module include data analytics server, data application server, database server and
Data storage device, the database server connect data analytics server, data application server and data storage respectively
Equipment.
Compared with prior art, the utility model has advantages below：
1st, the utility model uses WiFi local network transport technologies, and WiFi routers, train fortune are arranged in train railway station
By vehicle-mounted collecting device gathered data and file is saved as in row way, monitor to send ground by data after WiFi network when entering the station
Face.The existing certain real-time of this scheme, the cost of transmission can be reduced again.
2nd, existing mobile unit on-line real time monitoring system does not all directly obtain the intensity of wireless signal, and this practicality is new
Type uses monitoring wireless aspect, obtains wireless signal field data, wireless signal can be both monitored and produced in time
Alarm, and existing wireless system is not disturbed.
3rd, compact flash is provided with the vehicle-mounted collecting device of the utility model, gathered data can be carried out interim
Storage, improve the reliability of system.
4th, the utility model can be analyzed the wireless signal big data of daily collection by data analysis application module, is not required to
Wireless system is tested, it is possible to judge wireless signal situation, and can be believed by contrasting historical data by wireless system
Number change, carry out trend analysis and it is pre- judge, so as in the case of not yet function is influenceed, judge whether to need repairing, adjust, surely
Qualitative height.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the vehicle-mounted collecting device of the utility model；
Fig. 3 is the theory diagram of vehicle carried data collecting software；
Fig. 4 is the action principle block diagram of main program unit；
Fig. 5 is the structural representation of the utility model data analysis application module.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
The present embodiment provides a kind of system for mobile unit on-line real time monitoring, including the vehicle-mounted collection being sequentially connected
Equipment 1, railway wireless transport module 2 and data analysis application module 3, as shown in Figure 1.Vehicle-mounted collecting device 1 gathers train machine
The field strength data of garage's car data, GSM-R network field strength data or 450M analog communication systems, and store.Railway wireless passes
Defeated module 2 is using WLAN (WiFi) technology as vehicle carried data collecting terminal and the high capacity transmission passage on ground.Number
The mass data of storage is analyzed according to analysis application module 3, calculating network field strength data obtain network condition, so as to carry out
Performance trend is analyzed and pre- judgement.
As shown in Fig. 2 vehicle-mounted collecting device 1 includes wireless monitor module, CIR interfaces, control chip 102, the and of power supply 103
Antenna 101, wherein, when wireless monitor module is used for the call generation between car ground, pass through the field that listening mode obtains wireless network
Strong data, including for gathering the 450M chips 104 of 450M wireless network field strength data and for gathering GSM-R wireless networks field
The GSM-R chips 105 of strong data；CIR interfaces are used for the status data for obtaining cab integrated radio communication in real time, and locomotive is comprehensive
The status data for closing Wireless Telecom Equipment is received and sent messages and train GPS positional information including running state information, traffic order；Control
Coremaking piece 102 is built-in with WiFi network interface cards 106, wireless monitor module and CIR interfaces is connected respectively, for the wireless network that will be received
The field strength data of network and the status data of cab integrated radio communication are sent to data point by railway wireless transport module 2
Analyse application module 3；Power module 103 connects wireless monitor module, CIR interface modules and control module 102 respectively, for realizing
Power supply.In train travelling process, CIR interface modules obtain CIR real-time status, as driver passes through 450M or GSM-R system cars
Call between ground, corresponding field strength data and positional information will be recorded.Vehicle-mounted collecting device 1 is by setting WiFi network interface cards
106, make gathered data report program that there is breakpoint transmission function.Control chip 102 includes and wireless monitor module and CIR interfaces
The read and write serial port of connection.
Vehicle carried data collecting software is installed in control chip 102, vehicle carried data collecting software is illustrated in figure 3 and realizes frame
Composition, vehicle carried data collecting software preserve data acquisition with file mode, train operation to the section for having WiFi signal,
Transmit data in data analysis application module 3.Vehicle carried data collecting software：Serial ports read-write cell, number is gathered for realizing
According to reading and configuration information and control command transmission；Main program unit, for by the gathered data read by certain
In form write-in file, and generate configuration information and control command；Back office interface unit, for detecting WiFi network state,
When WiFi network be present, the name of file is obtained from main program unit, corresponding document is sent to data by WiFi network interface cards
Application module is analyzed, and corresponding document is deleted after sending successfully, back office interface unit is connected with Network Check unit.
Serial ports read-write cell includes：
CIR reads serial ports：CIR serial datas are read, CIR status informations and current train GPS information can be obtained from CIR；
450M reads serial ports：450M serial datas are read, 450M field strength data can be obtained；
GSM-R reads serial ports：GSM-R module datas are read, GSM-R field strength data can be obtained；
Serial ports is write：Send 450M module configuration informations and GSM-R module control commands.
As shown in figure 4, the effect of main program unit includes：Each serial data mark is read, if data arrive at, is read
Data, and modified logo；Serial data content is analyzed, abandons hash；Each serial data is write into file by certain format
In；Control 450M modules and the transmitting-receiving of GSM-R modules；Read and write configuration file.
Railway wireless transport module 2 includes controlled in wireless and management server 201, interchanger 202 and is arranged in station
WiFi access points (WiFi AP), WiFi access points connect controlled in wireless and management server 201 respectively by joining machine 202
With data analysis application module 3.Parking spot deployment WiFi AP AT STATION, when train slowly arrives at a station, establish train and ground
Transmission channel.
As shown in figure 5, data analysis application module 3 includes data analytics server 301, data application server 302, number
According to storehouse server 303 and data storage device 304, the database server 303 connect respectively data analytics server 301,
Data application server 302 and data storage device 304.Data analytics server 301 is used to carry out data point to field strength data
Analysis, rejects unreasonable numerical value, the data of field strength containing GPS location that all trains in the time are collected, using least square
Method is fitted, and draws circuit field strength data, is analyzed by the comparison to circuit field strength data, field strength variation tendency is judged, in field strength
The alarm signal of device fails is produced during suddenly change.Data analysis application module 3 can be additionally used in vehicle-mounted collecting device
Send configuration information, realize automatically configuring for vehicle-mounted collecting device.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of system for mobile unit on-line real time monitoring, including vehicle-mounted collecting device, the railway wireless being sequentially connected
Transport module and data analysis application module, it is characterised in that the vehicle-mounted collecting device includes wireless monitor module, CIR connects
Mouth, control chip and power supply, the control chip connect wireless monitor module and CIR interfaces respectively, and the power supply connects respectively
Wireless monitor module, CIR interfaces and control chip, the control chip are built-in with WiFi network interface cards；
The wireless monitor module includes being used to gather the 450M chips of 450M wireless network field strength data and for gathering GSM-R
The GSM-R chips of wireless network field strength data.
2. the system according to claim 1 for mobile unit on-line real time monitoring, it is characterised in that the railway without
Line transport module includes controlled in wireless and management server, the interchanger and WiFi access points being arranged in station, the WiFi
Access point connects controlled in wireless and management server and data analysis application module respectively by joining machine.
3. the system according to claim 1 for mobile unit on-line real time monitoring, it is characterised in that the control core
Piece includes the read and write serial port being connected with wireless monitor module and CIR interfaces.
4. the system according to claim 1 for mobile unit on-line real time monitoring, it is characterised in that described vehicle-mounted to adopt
Collection equipment also includes vehicle-mounted memory.
5. the system according to claim 4 for mobile unit on-line real time monitoring, it is characterised in that described vehicle-mounted to deposit
Reservoir is compact flash.
6. the system according to claim 1 for mobile unit on-line real time monitoring, it is characterised in that the data point
Analysis application module includes data analytics server, data application server, database server and data storage device, the number
Data analytics server, data application server and data storage device are connected respectively according to storehouse server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196179.1U CN206879106U (en) | 2017-03-02 | 2017-03-02 | System for mobile unit on-line real time monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196179.1U CN206879106U (en) | 2017-03-02 | 2017-03-02 | System for mobile unit on-line real time monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206879106U true CN206879106U (en) | 2018-01-12 |
Family
ID=61326795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196179.1U Active CN206879106U (en) | 2017-03-02 | 2017-03-02 | System for mobile unit on-line real time monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206879106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347566A (en) * | 2021-05-31 | 2021-09-03 | 国能朔黄铁路发展有限责任公司 | Locomotive communication equipment monitoring method, device and system |
-
2017
- 2017-03-02 CN CN201720196179.1U patent/CN206879106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347566A (en) * | 2021-05-31 | 2021-09-03 | 国能朔黄铁路发展有限责任公司 | Locomotive communication equipment monitoring method, device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101574975B (en) | Vehicle monitoring system based on CTCS-3 level train control system and terminal thereof | |
| CN108540992B (en) | System for on-line real-time monitoring of vehicle-mounted equipment | |
| CN107547613A (en) | EMUs information of vehicles dynamic monitoring method and its system | |
| CN106335523A (en) | Method for long-distance collection and diagnosis treatment of vehicle-mounted equipment status | |
| CN205725863U (en) | EMUs information of vehicles dynamic monitoring system | |
| CN205792728U (en) | Cab integrated radio communication dynamic monitoring system | |
| CN101186217B (en) | Structure for switching locomotive operation safety monitoring expert system | |
| CN103093511A (en) | Intelligent mobile phone routing inspection system and intelligent mobile phone routing inspection method based on near field communication (NFC) | |
| CN107547611A (en) | Cab integrated radio communication dynamic monitoring method and its system | |
| CN107613505A (en) | High-speed railway GSM-R network dynamics detection method and its system | |
| CN206787827U (en) | Electric transmission dumper remote online monitoring and fault diagnosis system | |
| CN104639618B (en) | The wireless networking system and method for a kind of railway vehicle device or mechanism running parameter | |
| CN105867352A (en) | ODX diagnostic system | |
| CN103578152A (en) | Electric intelligent patrol system | |
| CN204516011U (en) | A kind of data collector | |
| CN104125114A (en) | CIR (cab integrated radio) equipment operation status real-time monitoring system | |
| CN102238577A (en) | System for monitoring network transmission environment of global system for mobile communication for railway (GSM-R) on-vehicle wireless transmission module of China train control system (CTCS)-3 | |
| CN206879106U (en) | System for mobile unit on-line real time monitoring | |
| CN111071298A (en) | Passenger flow intelligent guide system for rail transit | |
| CN113242516A (en) | Unmanned aerial vehicle remote data acquisition method and system based on Internet of things | |
| CN102789229A (en) | Method and system for diagnosing locomotive fault | |
| CN104469812A (en) | Detecting system for railway LTE network | |
| CN209833656U (en) | Data processing system based on GSM-R | |
| CN103700260A (en) | Self-networking technology-based city bus monitoring guide system | |
| CN103761845A (en) | Railway vehicle door operation information wireless acquisition sending device and acquisition method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |