CN107945609A - A kind of rail traffic vehicle braking simulation training system based on virtual reality technology - Google Patents
A kind of rail traffic vehicle braking simulation training system based on virtual reality technology Download PDFInfo
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- CN107945609A CN107945609A CN201711411648.8A CN201711411648A CN107945609A CN 107945609 A CN107945609 A CN 107945609A CN 201711411648 A CN201711411648 A CN 201711411648A CN 107945609 A CN107945609 A CN 107945609A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The present invention discloses a kind of rail traffic vehicle braking simulation training system based on virtual reality technology, belong to rail traffic vehicles teaching equipment field, the facility cost for solving the track traffic Practical training equipment of the prior art is high, the problem of training effect is not strong enough, including virtual reality interactive device, virtual analog computer, air brake, console and simulation training space；The virtual reality interactive device is connected with virtual analog computer；The air brake and console are arranged in the solid space of emulation；The air brake includes brake operating console model, wheel to driving device switch board model, air spring cellular system model and bogie of car model.The cost of track traffic braking experience system can be reduced using the technical program, and its teaching result is more preferable.
Description
Technical field
The present invention relates to rail traffic vehicles teaching equipment, more particularly relates to a kind of track based on virtual reality technology
Vehicular traffic Simulation of Brake experience system.
Background technology
Rail traffic vehicle braking teaching is to be used to give student training, and student is to rail traffic vehicle braking list for culture
The understanding of meta structure feature is grasped, the maintenance to city rail vehicle is more efficient and science.Existing train driving teaching is only
Teaching can be introduced by the word in books and picture, cause learning efficiency not high.
Number of patent application is that the patent document of CN201420861306.1 discloses a kind of rail traffic vehicle braking
Simulation training equipment, including the Training Room being made of air brake, connector and console, Training Room inside installation
There are air brake, connector and console, the air brake is located at middle part in Training Room, the air damping dress
Put and linked together by connector and console.
The air brake includes brake operating console, wheel to driving device switch board, air supply system, gas circuit control
Cabinet system processed, air spring cellular system, bogie of car system, tenet of dynamic state figure, Training Room affiliated facility.The braking behaviour
Making console includes driver control console, driver controller, display screen, instrument, button, control unit and DC supply.Institute
Stating wheel includes driving device switch board control cabinet, inverter driving apparatus, control unit, low-voltage electrical apparatus, sensor and direct current
Working power.It is gentle that the air supply system includes electric air compressor group, drier, air reservoir, safety valve, baroceptor
Dynamic valve class.The gas circuit switch board system includes control air valve cabinet, central control unit, integrated simulation distributing valve assembly mould
Block, parking brake simulation control module, anti-skidding simulation control module, pneumatic operated valve class, baroceptor, braking cylinder and direct current work
Make power supply.The air spring cellular system includes air spring, height valve module, the gentle dynamic valve class of differential pressure valve module.It is described
Bogie of car system includes simply turning framework, foundation brake unit, wheel pair and axle box, driving motor, gear-box, bogie branch
Support arrangement and pneumatic operated valve class.The tenet of dynamic state figure includes display table, control unit, display screen and DC supply.It is described
Training Room affiliated facility includes underbody collector support frame and connecting line.
The vehicle simulation driver control console of urban rail transit vehicles air damping Training Room assigns various action commands, after
The coordination of air damping each unit part is controlled on brake electronic brak control unit by emulating, and passes through tenet of dynamic state
Figure simultaneous display；The control coordinated signals of Training Room vehicle are realized by industrial automation network, so that it is guaranteed that the structure of circuit
Succinctly, it is easy to Function Extension and maintenance；The control coordinated signals of Training Room vehicle are realized by industrial automation network, so that really
Protect circuit it is simple for structure, be easy to Function Extension and maintenance.
But the simulation teching effect of the said equipment is limited, after student assigns instruction by simulating workbench, simply by
Tenet of dynamic state figure simultaneous display, the practical operation impression of student is not strong, and entirely trains equipment to need to set very much
Relevant device, the input of early period is higher, and the cost of the whole series training equipment is very high.
The content of the invention
For above-mentioned technical problem, the present invention provides a kind of rail traffic vehicle braking emulation based on virtual reality technology
Experience system, it is limited to solve simulation teching effect of the prior art, after student assigns instruction by simulating workbench, simply
By tenet of dynamic state figure simultaneous display, the practical operation impression of student is not strong, and entirely trains equipment to need to set very
The problem of more relevant devices, the input of early period is higher, and the cost of the whole series training equipment is very high.
The present invention basic technology scheme be：A kind of rail traffic vehicle braking simulation training based on virtual reality technology
System, including virtual reality interactive device, virtual analog computer, air brake, console and simulation training space；Institute
Virtual reality interactive device is stated to be connected with virtual analog computer；It is real that the air brake and console are arranged at emulation
In heart space；The air brake includes brake operating console model, wheel to driving device switch board model, air bullet
Spring cellular system model and bogie of car model.
The present invention operation principle be：The present invention, has given up most facilities in trained equipment of the prior art,
Some necessary Simulation Control cabinets and operation button are only remained, using virtual analog computer to the operation in simulation training
Cheng Jinhang virtual reality simulations, student wear virtual reality interactive device and carry out simulated operation training, in simulated training, student
Immersion experiential learning is carried out by virtual reality interactive device, in actual real training space, what student pressed pulling is necessary
Operation model, student pull with press drag when, virtual machine simulation training operation in produce corresponding effect, learning
Member just can preferably learn to rail traffic vehicle braking process, and study teaching result is good, meanwhile, the infrastructure input of early period
It is relatively low, save great facility cost.
Specifically, the virtual reality interactive device includes head-mounted display, stereo-circulation earphone and gloves.Wear display
Device includes the rail traffic vehicle braking simulation training scene content of virtual analog computer simulation before student, to student
Real visual experience, while the rail traffic vehicle braking emulation of stereo-circulation earphone output virtual analog computer simulation is real
Ambient sound in instruction, gives student most real rail traffic vehicle braking simulation training experience, can improve with reference to visual effect
The effect of real training；And gloves can catch student in training operation, and the hand motion of student, is imitated in rail traffic vehicle braking
In true instruction, student needs to carry out many hand buttons and pull rod operation, and at this moment, gloves can gather the hand motion of student,
And the physical location of the hand of student can be fed back in virtual analog computer, after virtual analog computer is calculated,
The hand position of student is shown in head-mounted display, it is true to ensure that student be able to can have when virtual interactive device carries out real training study
Real operation by human hand is felt, really experiences to student, is further ensured that the teaching result of student.
Specifically, the brake operating console model, wheel are to driving device switch board model, air spring cellular system
It is simple to drive control cabinet, air spring and vehicle that model and bogie of car model are respectively arranged with driver control console, wheel
Turn framework.Brake operating console model, wheel in simulation training space is to driving device switch board model, air spring unit
System model and bogie of car model are respectively arranged with driver control console, wheel to drive control cabinet, air spring and vehicle
Simply turn framework.The driver control console of setting sets respective keys and functional unit fully according to real environment, and student is in reality
In instruction hand touching manipulation can be used to actual simulation model when virtual interactive device carries out simulation and training, it is so
The real training impression of student's real training process can be improved, not only eyes can be seen close in the control of real rail vehicle student
The heart, ear can hear corresponding sound, and really can carry out corresponding operating with hand, after operation, eyes energy sense of reality
Corresponding effect after operation, compared with schematic diagram of the prior art is shown, its superiority is huge, student can preferably learn with
Understand corresponding track traffic braking knowledge.
Further, the air brake include brake operating console model, wheel to driving device switch board model,
Emission of radio frequency signals device is both provided with air spring cellular system model and bogie of car model；The virtual reality is handed over
Rf signal reception device is provided with mutual equipment.The air brake includes brake operating console model, wheel to driving
The emission of radio frequency signals dress being respectively provided with dynamic device switch board model, air spring cellular system model and bogie of car model
Put and model itself can be launched by mode of operation signal, the rf signal reception set on virtual reality interactive device
Device is received and fed back in virtual analog computer after corresponding information, virtual analog computer receive accordingly by
Corresponding operating effect or principle are passed through virtual interactive device by key or other equipment by after operation information by rendering simulation
Export and receive corresponding information to student, student, it is possible to increase the teaching result of student.
In conclusion beneficial effects of the present invention are：
1. compared with existing track traffic Simulation of Brake Practical training equipment, actual learning training effect of the invention is more preferable,
And it can greatly save the early investment of the Practical training equipment of early period.Student can learn corresponding knowledge faster, to track
The understanding of vehicular traffic brake unit design feature is grasped, the maintenance to city rail vehicle is more efficient and science.
2. the driver control console set sets respective keys and functional unit fully according to real environment, student is in real training
In can virtual interactive device carry out simulation and training when, can use hand touching manipulation to reality simulation model, so energy
Improve student's real training process real training impression, student not only eyes can see the control centre close to real rail vehicle,
Ear can hear corresponding sound, and really can carry out corresponding operating with hand, after operation, the operation of eyes energy sense of reality
Corresponding effect afterwards, compared with schematic diagram of the prior art is shown, its superiority is huge, and student preferably can learn and understand
Knowledge is braked to corresponding track traffic.
3. the air brake includes brake operating console model, wheel to driving device switch board model, air
The emission of radio frequency signals device being respectively provided with spring unit system model and bogie of car model can be by the quilt of model itself
Mode of operation signal is launched, and the rf signal reception device set on virtual reality interactive device receives corresponding information
Feed back to afterwards in virtual analog computer, virtual analog computer is receiving corresponding button or other equipment by operation letter
After breath, corresponding operating effect or principle are exported to student, student's reception by rendering simulation by virtual interactive device
Corresponding information, it is possible to increase the teaching result of student.
Brief description of the drawings
Fig. 1 is a kind of rail traffic vehicle braking simulation training system block diagram based on virtual reality technology.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following embodiments to the present invention
It is described in further detail.
Embodiment 1
Please refer to Fig.1, a kind of rail traffic vehicle braking simulation training system based on virtual reality technology, including it is virtual
Real interactive device, virtual analog computer, air brake, console and simulation training space；The virtual reality is handed over
Mutual equipment is connected with virtual analog computer；The air brake and console are arranged in the solid space of emulation；Institute
Stating air brake includes brake operating console model, wheel to driving device switch board model, air spring cellular system
Model and bogie of car model.
The virtual reality interactive device includes head-mounted display, stereo-circulation earphone and gloves.
The brake operating console model, wheel to driving device switch board model, air spring cellular system model and
Bogie of car model is respectively arranged with driver control console, wheel simply turns framework to drive control cabinet, air spring and vehicle.
The air brake includes brake operating console model, wheel to driving device switch board model, air bullet
Emission of radio frequency signals device is both provided with spring cellular system model and bogie of car model.The virtual reality interactive device
On be provided with rf signal reception device.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as be without departing from technical solution of the present invention content, according to the technical spirit of the present invention,
Within the spirit and principles in the present invention, any simple modification, equivalent substitution and improvement for being made to above example etc., still
Belong within the protection domain of technical solution of the present invention.
Claims (5)
- A kind of 1. rail traffic vehicle braking simulation training system based on virtual reality technology, it is characterised in that：Including virtual Real interactive device, virtual analog computer, air brake, console and simulation training space；The virtual reality is handed over Mutual equipment is connected with virtual analog computer；The air brake and console are arranged in the solid space of emulation；Institute Stating air brake includes brake operating console model, wheel to driving device switch board model, air spring cellular system Model and bogie of car model.
- 2. a kind of rail traffic vehicle braking simulation training system based on virtual reality technology according to claim 1, It is characterized in that：The virtual reality interactive device includes head-mounted display, stereo-circulation earphone and gloves.
- 3. a kind of rail traffic vehicle braking simulation training system based on virtual reality technology according to claim 1, It is characterized in that：The brake operating console model, wheel are to driving device switch board model, air spring cellular system model Driver control console is respectively arranged with bogie of car model, wheel simply turns structure to drive control cabinet, air spring and vehicle Frame.
- 4. a kind of rail traffic vehicle braking simulation training system based on virtual reality technology according to claim 1, It is characterized in that：The air brake includes brake operating console model, wheel to driving device switch board model, air Emission of radio frequency signals device is both provided with spring unit system model and bogie of car model.
- 5. a kind of rail traffic vehicle braking simulation training system based on virtual reality technology according to claim 1, It is characterized in that：Rf signal reception device is provided with the virtual reality interactive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411648.8A CN107945609A (en) | 2017-12-23 | 2017-12-23 | A kind of rail traffic vehicle braking simulation training system based on virtual reality technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411648.8A CN107945609A (en) | 2017-12-23 | 2017-12-23 | A kind of rail traffic vehicle braking simulation training system based on virtual reality technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107945609A true CN107945609A (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411648.8A Pending CN107945609A (en) | 2017-12-23 | 2017-12-23 | A kind of rail traffic vehicle braking simulation training system based on virtual reality technology |
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| CN (1) | CN107945609A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777090A (en) * | 2018-06-26 | 2018-11-09 | 石家庄微泽科技有限公司 | A kind of the row inspection Training Methodology and system of immersive VR |
| CN109285410A (en) * | 2018-11-20 | 2019-01-29 | 北京镭嘉商务服务有限公司 | Transponder operation teaching system based on virtual reality |
-
2017
- 2017-12-23 CN CN201711411648.8A patent/CN107945609A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777090A (en) * | 2018-06-26 | 2018-11-09 | 石家庄微泽科技有限公司 | A kind of the row inspection Training Methodology and system of immersive VR |
| CN108777090B (en) * | 2018-06-26 | 2021-03-23 | 石家庄微泽科技有限公司 | Immersive virtual reality train inspection training method and system |
| CN109285410A (en) * | 2018-11-20 | 2019-01-29 | 北京镭嘉商务服务有限公司 | Transponder operation teaching system based on virtual reality |
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Application publication date: 20180420 |