CN205750519U - A kind of train information management system test platform - Google Patents
A kind of train information management system test platform Download PDFInfo
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- CN205750519U CN205750519U CN201620662142.9U CN201620662142U CN205750519U CN 205750519 U CN205750519 U CN 205750519U CN 201620662142 U CN201620662142 U CN 201620662142U CN 205750519 U CN205750519 U CN 205750519U
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Abstract
This utility model relates to a kind of train information management system test platform, including rack and the supply module being output as 110V direct current, described rack is provided with based on the FIP network architecture interconnective driver display unit module, main remote input output module, secondary remote input output module, MPU main control module, Audio control unit module, audio amplification unit module, drivers' cab speaker and passenger's urgent call unit module.Train information management system test platform in this utility model can simulate train information management system actual working state, and the parts in train information management system are tested, accelerate maintenance progress, save maintenance time, solve maintainer get on the bus test difficulty.In test process, it is independent of train, saves power cost.In laboratory environments, described train information management system simulates the functions such as train is called out the stops, information shows, guest room is broadcasted, the urgent intercommunication of passenger.
Description
Technical field
This utility model relates to train parts and components detection field, is specifically related to a kind of train information management system test flat
Platform.
Background technology
Train information management system (Train Information Manerger on number alignment car of Line of Nanjing Subway
System is called for short TIMS, lower same) include driver display unit module (DDU), some remote input output modules (RIOM), master
Processing unit (MPU), Audio control unit module (ACU), audio amplification unit module (APU), some passenger's urgent call lists
Element module (PECU), some inner display unit (IDU), some monitoring train door on off state unit (EDCU), control for brake
Electronic unit (BCE), auxiliary power supply (ACE) monitor guest room comfort level etc. running status.By this system vehicle commander or driver
Well the overall operation situation of whole train can have been grasped, the most also can carry out in time broadcasting or with passenger couple
Say.
But the test that can test a number alignment car TIMS system of Line of Nanjing Subway not having complete set at present on the market is put down
Platform.Existing means of testing and method are to use the method for testing test being replaced existing equipment of getting on the bus.This test hands
Section and method have a lot of limitation and a shortcoming:
(1), under conditions of ensureing that main track vehicle is properly functioning, just the idle train in storehouse can be carried out test jobs application,
Thus there is no the testing time the most flexibly,
(2) there is professional train support personnel to dismount and test in test process, add personnel cost；
(3) train needs lifting bow operation in test process simultaneously, wastes substantial amounts of electric power.
Utility model content
The technical problems to be solved in the utility model is: propose a kind of train information management system test platform.
This utility model is that the technical scheme solving the proposition of above-mentioned technical problem is: a kind of train information management system test
Platform, including rack and the supply module being output as 110V direct current, is provided with in described rack and interconnects mutually based on the FIP network architecture
The driver display unit module connect, main remote input output module, secondary remote input output module, MPU main control module, audio frequency control
Unit module processed, audio amplification unit module, drivers' cab speaker and passenger's urgent call unit module.
Further, described driver display unit module is set up signal with described MPU main control module and is connected, and described master is long-range
Input/output module, secondary remote input output module signal respectively coupled to described MPU main control module；Described audio amplification unit
Module and passenger's urgent call unit module all by RS-485 line with semiduplex communication modes connect described in audio frequency control
Unit module.
Further, described RS-485 line sequentially passes through described main remote input output module and secondary remote input output mould
Block.
Further, the top of described rack front panel is additionally provided with the voltage for showing described supply module output parameter
Value digital display module and current value digital display module, also include one group be set up in parallel for control respectively driver display unit module,
Main remote input output module, secondary remote input output module, MPU main control module, Audio control unit module, audio frequency amplify single
Element module and the switch of passenger's urgent call unit module.
Further, described passenger's urgent call unit module is arranged on the side, side of described rack.
The beneficial effects of the utility model are:
Train information management system test platform in this utility model can simulate train information management system real work
State, and the parts in train information management system are tested, accelerate maintenance progress, save maintenance time, solve dimension
The personnel of repairing get on the bus and test difficulty.In test process, it is independent of train, saves power cost.In laboratory environments, described row
The functions such as car information management system simulation train is called out the stops, information shows, guest room is broadcasted, the urgent intercommunication of passenger.
Can be used for the driver display unit (DDU) in described train information management system, remote input output mould
Block (RIOM), Main Processor Unit (MPU), Audio control unit (ACU), audio amplification unit (APU), passenger's urgent call unit
(PECU), inner display unit (IDU) carries out burn-in test.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings train information management system test platform of the present utility model is described further.
Fig. 1 is the structured flowchart of train information management system test platform in this utility model.
Detailed description of the invention
Embodiment
According to Fig. 1, the train information management system test platform in this utility model, including rack and being output as
The supply module of 110V direct current.
Wherein, it is provided with in rack based on the FIP network architecture interconnective driver display unit module (DDU), master
Remote input output module (RIOM10), secondary remote input output module (RIOM11), MPU main control module (MPU), audio frequency control
Unit module (ACU), audio amplification unit module (APU), drivers' cab speaker (SPEAK) and passenger's urgent call unit module
(PECU).Drivers' cab speaker with under audio amplification unit module drive, be controlled by Audio control unit module sound.
Specifically when connecting, driver display unit module is set up signal with MPU main control module and is connected, and main remote input exports
Module, secondary remote input output module signal respectively coupled to MPU main control module；Audio amplification unit module and passenger promptly exhale
It is the Audio control unit module that unit module is all connected with semiduplex communication modes by RS-485 line.RS-485 line is successively
Through main remote input output module and secondary remote input output module.
Can be as preferably: the top of rack front panel is additionally provided with the voltage for showing supply module output parameter
Value digital display module and current value digital display module, also include one group be set up in parallel for control respectively driver display unit module,
Main remote input output module, secondary remote input output module, MPU main control module, Audio control unit module, audio frequency amplify single
Element module and the switch of passenger's urgent call unit module.
Can be as preferably: passenger's urgent call unit module is arranged on the side, side of rack.
The above-described embodiment that is not limited to of the present utility model, the technical scheme of each embodiment above-mentioned of the present utility model that
This can form new technical scheme with combined crosswise, and the technical scheme that the most all employing equivalents are formed all falls within this practicality
In the protection domain of novel requirement.
Claims (5)
1. a train information management system test platform, it is characterised in that: include rack and be output as the power supply of 110V direct current
Module, is provided with in described rack based on the FIP network architecture interconnective driver display unit module, the output of main remote input
Module, secondary remote input output module, MPU main control module, Audio control unit module, audio amplification unit module, drivers' cab
Speaker and passenger's urgent call unit module.
Train information management system test platform the most according to claim 1, it is characterised in that: described driver display unit mould
Block is set up signal with described MPU main control module and is connected, and described main remote input output module, secondary remote input output module are respectively
Signal coupled to described MPU main control module；Described audio amplification unit module and passenger's urgent call unit module all pass through RS-
485 lines are with the Audio control unit module described in the connection of semiduplex communication modes.
Train information management system test platform the most according to claim 2, it is characterised in that: described RS-485 line warp successively
Cross described main remote input output module and secondary remote input output module.
Train information management system test platform the most according to claim 3, it is characterised in that: described rack front panel upper
Portion is additionally provided with the magnitude of voltage digital display module for showing described supply module output parameter and current value digital display module, also includes one
Group be set up in parallel for controlling driver display unit module, main remote input output module, secondary remote input output mould respectively
Block, MPU main control module, Audio control unit module, audio amplification unit module and the switch of passenger's urgent call unit module.
Train information management system test platform the most according to claim 4, it is characterised in that: described passenger's urgent call list
Element module is arranged on the side, side of described rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620662142.9U CN205750519U (en) | 2016-06-29 | 2016-06-29 | A kind of train information management system test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620662142.9U CN205750519U (en) | 2016-06-29 | 2016-06-29 | A kind of train information management system test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205750519U true CN205750519U (en) | 2016-11-30 |
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| CN201620662142.9U Active CN205750519U (en) | 2016-06-29 | 2016-06-29 | A kind of train information management system test platform |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770735A (en) * | 2017-09-11 | 2018-03-06 | 浙江众合科技股份有限公司 | A kind of vehicle radio station and vehicle-mounted broadcasting method of testing |
| US11472454B1 (en) | 2022-03-18 | 2022-10-18 | Bnsf Railway Company | Positive train control simulation system with emergency and horn applications and method therefor |
| US11756446B1 (en) | 2022-03-18 | 2023-09-12 | Bnsf Railway Company | Positive Train Control simulation system and method therefor |
| US11787455B1 (en) | 2022-03-18 | 2023-10-17 | Bnsf Railway Company | Positive train control simulation system with penalty application and method therefor |
-
2016
- 2016-06-29 CN CN201620662142.9U patent/CN205750519U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770735A (en) * | 2017-09-11 | 2018-03-06 | 浙江众合科技股份有限公司 | A kind of vehicle radio station and vehicle-mounted broadcasting method of testing |
| US11472454B1 (en) | 2022-03-18 | 2022-10-18 | Bnsf Railway Company | Positive train control simulation system with emergency and horn applications and method therefor |
| US11756446B1 (en) | 2022-03-18 | 2023-09-12 | Bnsf Railway Company | Positive Train Control simulation system and method therefor |
| US11787455B1 (en) | 2022-03-18 | 2023-10-17 | Bnsf Railway Company | Positive train control simulation system with penalty application and method therefor |
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| GR01 | Patent grant |