CN107103815A - A kind of curve driving checking system and its application process based on vehicle electron identifying - Google Patents
A kind of curve driving checking system and its application process based on vehicle electron identifying Download PDFInfo
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- CN107103815A CN107103815A CN201710114323.7A CN201710114323A CN107103815A CN 107103815 A CN107103815 A CN 107103815A CN 201710114323 A CN201710114323 A CN 201710114323A CN 107103815 A CN107103815 A CN 107103815A
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- communication device
- microwave communication
- control centre
- trackside
- microwave
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/16—Control of vehicles or other craft
- G09B19/167—Control of land vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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Abstract
The present invention relates to a kind of curve driving checking system based on vehicle electron identifying and its application process, pass through the road guard laid along both sides highway sideline, board units set ultrasonic sensor, during examination, ultrasonic sensor gathers it with the distance of road guard to microwave communication device in real time, the distance is uploaded to control centre by microwave communication device by trackside communication unit in real time, control centre according to Distance Judgment whether rolling line, so as to realize the monitoring to vehicle rolling line, compared with existing mode, the mode for carrying out auxiliary monitoring by magnet is abandoned in the invention, and the monitoring to examining vehicle rolling line is realized by ultrasonic ranging, monitoring effect is stable, due to without magnet, also the problem of just removing replacing magnet from, maintenance cost thus can be reduced, and the personal information in electronic mark is read by microwave communication device and control centre is uploaded to, make equipment into by conventional artificial output information to directly read, risk that is simple and convenient and avoiding input from malfunctioning.
Description
Technical field
The present invention relates to a kind of curve driving checking system based on vehicle electron identifying and its application process.
Background technology
Curve driving is to be admitted to the project that kart driving license must be carried out, and it is mainly investigated driver and grasped in place
Make to need to accomplish not rolling line, not flame-out etc. requirement during the ability of automobile, examination.At present, with reference to Fig. 1, for curve driving
Electronic monitoring mode use the mode for burying dress Magnetic Sensor on magnet 5, examination vehicle along highway sideline to detect examination car
During examination whether rolling line, when examining vehicle to enter place, the Magnetic Sensor collection line of magnetic induction is to differentiate wheel
No tactile rolling field destination edge line.
So, due to magnet 5, the magnetic force of itself is that meeting is slow weak, and this results in Magnetic Sensor with the passing of time all the more
It is difficult to capture the line of magnetic induction, or even over time, Magnetic Sensor can not capture the line of magnetic induction at all, so as to cause leakage
Sentence.Existing solution is that the magnet 5 on examination place is changed every the time, but this method can cause maintenance cost
Increase.
The content of the invention
The present invention provides a kind of stability monitoring, cost low curve driving to improve weak point of the prior art
Checking system and its application process.
The purpose of the present invention is achieved through the following technical solutions：
A kind of curve driving checking system based on vehicle electron identifying is provided, including control centre, is installed in examination vehicle
Board units and be distributed in examination place on test and appraisal module, wherein, test and appraisal module include communication range just cover examine field
The trackside communication unit on ground and the road guard laid along both sides highway sideline, board units board units include rotation sensing
Device, microwave communication device, electronic mark and ultrasonic sensor, electronic mark and the microwave communication device company of communicating pluggablely
Connect, microwave communication device and trackside communication unit radio communication, microwave communication device are electrically connected turn-sensitive device and ultrasound
Wave sensor, ultrasonic sensor gathers it with the distance of road guard to microwave communication device in real time, and microwave communication device is real
When the distance by trackside communication unit is uploaded to control centre.
Further, ultrasonic sensor is provided with two, and two ultrasonic sensors are respectively placed in the left and right of headstock shell
Two ends.
Further, board units are additionally provided with pronunciation device, pronunciation device and microwave communication device electrical connection, microwave communication
Device plays out the information that control centre issues by pronunciation device.
The wire examination method of application said system is also provided, comprised the following steps：
Start read step during examination：When microwave communication device enters the communication range of trackside communication unit, trackside communication unit
Member sets up radio communication with microwave communication device, and microwave communication device reads the personal information in electronic mark and it is passed through into road
Side communication unit is uploaded to control centre；
The determination step of the result of appraisal：Ultrasonic sensor gathers it with the distance of road guard to microwave communication device in real time,
The distance is uploaded to control centre by microwave communication device by trackside communication unit in real time, control centre in real time by distance with it is pre-
If length is compared, if the examination of Detection curve traveling is unqualified if less than preset length and unqualified result is deposited
Storage, otherwise abandons the distance；After trackside communication unit communicates with microwave communication device disconnection of wireless, control centre detects the presence of not
Pass result, if without if the examination of Detection curve traveling it is qualified, otherwise attonity.
Further, microwave communication device and trackside communication unit are set up after radio communication, and microwave communication device is to dormancy
In turn-sensitive device and ultrasonic sensor waken up.
Further, result of determination is sent to microwave communication device by control centre by trackside communication unit.
By the road guard laid along both sides highway sideline, board units set ultrasonic sensor, during examination,
Ultrasonic sensor gathers it with the distance of road guard to microwave communication device in real time, and microwave communication device is in real time by the distance
Control centre is uploaded to by trackside communication unit, control centre according to Distance Judgment whether rolling line, vehicle is rolled so as to realize
The monitoring of line,
Compared with existing mode, the mode for carrying out auxiliary monitoring by magnet is abandoned in the invention, and passes through ultrasonic ranging
To realize the monitoring to examining vehicle rolling line, monitoring effect is stable, due to without magnet, also just removing the problem of changing magnet from,
Maintenance cost can be thus reduced, and the personal information in electronic mark is read by microwave communication device and control is uploaded to
Center, makes equipment into by conventional artificial output information and directly reads, risk that is simple and convenient and avoiding input error.
Brief description of the drawings
Invention is described further using accompanying drawing, but the embodiment in accompanying drawing does not constitute any limitation of the invention,
For one of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to the following drawings
Its accompanying drawing.
Fig. 1 is the schematic diagram in the examination place for burying magnet along highway sideline in the prior art；
Fig. 2 is the schematic diagram in the examination place of the invention；
Fig. 3 is the system block diagram of the invention.
Embodiment
Curve driving checking system as shown in Figure 3 is made up of control centre 3, board units and test and appraisal module, vehicle-mounted list
Member be installed on examination vehicle in front windshield on, test and appraisal module arrangement in examination place, board units and test and appraisal module without
Line communicates, test and appraisal module and the bus communication of control centre 3.
With reference to Fig. 2, wherein, test and appraisal module includes trackside communication unit 2 and the road guard laid along both sides highway sideline
4, trackside communication unit 2 is located on the center line axis in examination place, and its communication range just covers examination place.Board units are set
There are pronunciation device 14, turn-sensitive device 11, microwave communication device 12, electronic mark 13 and two ultrasonic sensors 15, rotate
Sensor 11 is connected with the rotating shaft of wheel to detect the rotation of wheel, and two ultrasonic sensors 15 are respectively placed in headstock shell
Effect is preferably tested in left and right ends to reach, electronic mark 13 and microwave communication device 12 are communicated and be connected pluggablely, microwave
Communicator 12 and the radio communication of trackside communication unit 2, microwave communication device 12 are electrically connected ultrasonic sensor 15, rotation
Sensor 11 and pronunciation device 14, the information that microwave communication device 12 issues control centre 3 are broadcast by pronunciation device 14
Put.
The process that this curve driving checking system is employed, including：
Start read step during examination：When examining vehicle to drive into examination place, the microwave communication device 12 on examination vehicle
Also the communication range of trackside communication unit 2 is entered, trackside communication unit 2 begins setting up radio communication with microwave communication device 12.
After radio communication is set up, microwave communication device 12 reads the personal information in electronic mark 13 and leads to personal information by trackside
Letter unit 2 is uploaded to control centre 3, the personnel that control centre 3 determines examining according to the personal information received.
The determination step of the result of appraisal：During examination, ultrasonic sensor 15 gather in real time its with road guard 4 away from
From to microwave communication device 12, the distance is uploaded to control centre by microwave communication device 12 by trackside communication unit 2 in real time
3, distance is compared by control centre 3 with preset length in real time, if the Detection curve traveling examination if less than preset length
Unqualified and unqualified result is stored, now control centre 3 sends underproof result to microwave communication device 12,
Microwave communication device 12 will receive result and inform examination personnel by pronunciation device 14, if abandoning if more than preset length
The distance；When examination vehicle rolls examination place away from, trackside communication unit 2 communicates with the disconnection of wireless of microwave communication device 12, now
Control centre 3 detects the presence of unqualified result, if without if the examination of Detection curve traveling it is qualified, and qualified result is sent to micro-
Wave communication device 12, microwave communication device 12 will receive result and inform examination personnel by pronunciation device 14, if detecting not
Pass result then attonity.
For using electricity wisely, turn-sensitive device 11 and ultrasonic sensor 15 are subjected to dormancy before examination does not start,
In read step when starting examination, when trackside communication unit 2 is successfully established radio communication with microwave communication device 12, trackside leads to
Letter unit 2 wakes up to the turn-sensitive device 11 and ultrasonic sensor 15 in dormancy.
Compared with existing mode, the mode for carrying out auxiliary monitoring by magnet is abandoned in the invention, and passes through ultrasonic wave
The monitoring to examining vehicle rolling line is realized in ranging, and monitoring effect is stable, due to without magnet, also just removing from and changing asking for magnet
Topic, thus can reduce maintenance cost, and the personal information in electronic mark 13 is read by microwave communication device 12 and will thereon
Control centre 3 is reached, making equipment into by conventional artificial output information directly reads, wind that is simple and convenient and avoiding input error
Danger.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than to present invention guarantor
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent substitution, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (6)
1. a kind of curve driving checking system based on vehicle electron identifying, including control centre, it is installed in examination vehicle
Board units and the test and appraisal module being distributed on examination place, board units include the turn-sensitive device for being used to detect vehicle wheel rotation,
It is characterized in that：Test and appraisal module includes communication range and just covers the trackside communication unit in examination place and along both sides highway sideline
The road guard of laying, board units also include microwave communication device, electronic mark and ultrasonic sensor, electronic mark with
Microwave communication device communicates connection, microwave communication device and trackside communication unit radio communication, microwave communication device pluggablely
Turn-sensitive device and ultrasonic sensor are electrically connected, ultrasonic sensor gathers it with the distance of road guard to micro- in real time
The distance is uploaded to control centre by wave communication device, microwave communication device by trackside communication unit in real time.
2. a kind of curve driving checking system based on vehicle electron identifying according to claim 1, it is characterised in that：Institute
Ultrasonic sensor is stated provided with two, two ultrasonic sensors are respectively placed in the left and right ends of headstock shell.
3. a kind of curve driving checking system based on vehicle electron identifying according to claim 1, it is characterised in that：Institute
State board units and be additionally provided with pronunciation device, pronunciation device and microwave communication device electrical connection, microwave communication device is by control centre
The information issued is played out by pronunciation device.
4. the wire examination method of system any one of application claims 1 to 3, it is characterised in that comprise the following steps：
Start read step during examination：When microwave communication device enters the communication range of trackside communication unit, trackside communication unit
Member sets up radio communication with microwave communication device, and microwave communication device reads the personal information in electronic mark and it is passed through into road
Side communication unit is uploaded to control centre；
The determination step of the result of appraisal：Ultrasonic sensor gathers it with the distance of road guard to microwave communication device in real time,
The distance is uploaded to control centre by microwave communication device by trackside communication unit in real time, control centre in real time by distance with it is pre-
If length is compared, if the examination of Detection curve traveling is unqualified if less than preset length and unqualified result is deposited
Storage, otherwise abandons the distance；After trackside communication unit communicates with microwave communication device disconnection of wireless, control centre detects the presence of not
Pass result, if without if the examination of Detection curve traveling it is qualified, otherwise attonity.
5. method according to claim 4, it is characterised in that the read step includes wake-up step：Microwave communication device
Set up with trackside communication unit after radio communication, microwave communication device enters to the turn-sensitive device and ultrasonic sensor in dormancy
Row wakes up.
6. method according to claim 4, it is characterised in that the determination step of the result of appraisal includes informing step：In control
Result of determination is sent to microwave communication device by the heart by trackside communication unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114323.7A CN107103815A (en) | 2017-02-28 | 2017-02-28 | A kind of curve driving checking system and its application process based on vehicle electron identifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114323.7A CN107103815A (en) | 2017-02-28 | 2017-02-28 | A kind of curve driving checking system and its application process based on vehicle electron identifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107103815A true CN107103815A (en) | 2017-08-29 |
Family
ID=59675343
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710114323.7A Pending CN107103815A (en) | 2017-02-28 | 2017-02-28 | A kind of curve driving checking system and its application process based on vehicle electron identifying |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107103814A (en) * | 2017-02-28 | 2017-08-29 | 广州地理研究所 | A kind of reversing storage checking system and its application process based on vehicle electron identifying |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751370Y (en) * | 2004-11-25 | 2006-01-11 | 鞠荣 | Vibration sensing type automobile curve driving test device |
| CN202258021U (en) * | 2011-08-02 | 2012-05-30 | 南京多伦科技股份有限公司 | Detection device for curved traveling exam |
| CN202887527U (en) * | 2012-10-26 | 2013-04-17 | 西安华众电子科技有限公司 | Detecting device for curve driving examinations |
| CN103077639A (en) * | 2012-12-28 | 2013-05-01 | 苏州苏迪智能系统有限公司 | Curve driving detection system and detection method thereof |
| CN202996120U (en) * | 2012-12-17 | 2013-06-12 | 北京精英智通科技股份有限公司 | Test system for precisely locating and assessing motor vehicle driver |
| CN203102679U (en) * | 2013-01-26 | 2013-07-31 | 合肥华科电子技术研究所 | Supersonic wave detection apparatus used for side parking exam and driving exam comprehensive discrimination system |
-
2017
- 2017-02-28 CN CN201710114323.7A patent/CN107103815A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751370Y (en) * | 2004-11-25 | 2006-01-11 | 鞠荣 | Vibration sensing type automobile curve driving test device |
| CN202258021U (en) * | 2011-08-02 | 2012-05-30 | 南京多伦科技股份有限公司 | Detection device for curved traveling exam |
| CN202887527U (en) * | 2012-10-26 | 2013-04-17 | 西安华众电子科技有限公司 | Detecting device for curve driving examinations |
| CN202996120U (en) * | 2012-12-17 | 2013-06-12 | 北京精英智通科技股份有限公司 | Test system for precisely locating and assessing motor vehicle driver |
| CN103077639A (en) * | 2012-12-28 | 2013-05-01 | 苏州苏迪智能系统有限公司 | Curve driving detection system and detection method thereof |
| CN203102679U (en) * | 2013-01-26 | 2013-07-31 | 合肥华科电子技术研究所 | Supersonic wave detection apparatus used for side parking exam and driving exam comprehensive discrimination system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107103814A (en) * | 2017-02-28 | 2017-08-29 | 广州地理研究所 | A kind of reversing storage checking system and its application process based on vehicle electron identifying |
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Application publication date: 20170829 |