CN105894829A - Driving test signal lamp judgment system and method - Google Patents
Driving test signal lamp judgment system and method Download PDFInfo
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- CN105894829A CN105894829A CN201610105075.5A CN201610105075A CN105894829A CN 105894829 A CN105894829 A CN 105894829A CN 201610105075 A CN201610105075 A CN 201610105075A CN 105894829 A CN105894829 A CN 105894829A
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- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 76
- 238000012545 processing Methods 0.000 claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 37
- 230000008859 change Effects 0.000 claims abstract description 13
- 238000011156 evaluation Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000010365 information processing Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
-
- 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
- G09B19/14—Traffic procedures, e.g. traffic regulations
-
- 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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- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Entrepreneurship & Innovation (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention relates to a driving test signal lamp judgment system and method. The system comprises a test vehicle, an upper computer, a conversion device, a processing device, a control device and signal lamps. The conversion device and the control device are arranged on the test vehicle; the processing device is arranged besides the signal lamps; communication connection between the test vehicles and the signal lamps is realized through the conversion device and the processing device; and the control device judges whether the test vehicle drives on traffic lines to realize intelligent judgment. Each test vehicle can receive a plurality of signal lamp signals, and each signal lamp signal can be recognized; in a specific special-purpose examination site, change of the signal lamps can be controlled, thereby ensuring that exam items of each student comprise signal lamp judgment; and a plurality of vehicles are matched with the plurality of signal lamps.
Description
Technical field
The invention belongs to intelligence and drive the field of examining, be specifically related to one and drive and examine signal lights evaluation system and method.
Background technology
Motor vehicle driving qualifying examination has great social need, fair, just, efficient for realizing
Drive qualifying examination, it is achieved examination whole-course automation is inevitable trend.But, owing to driving the project examined
And the complexity of flow process, so that the existing technology of examining of driving also exists a lot of problem, at present, took an examination in section
The most intelligent judge in journey, but traffic lights are passed judgment on and are also needed to manually pass judgment on, thus in examination
During need indispensable invigilator, and invigilator is required height, in Appraisal process, anthropic factor is big, accurately
Property is low.
Some selects remote switch, it is also desirable to manual remote control and artificial judge, does not reaches full intellectuality and passes judgment on,
And apart from short inaccuracy.
Summary of the invention
The technical problem to be solved is to accomplish that multiple vehicle is carried out certainly through multiple signal lighties
Dynamic judge, can carry out control signal lamp in specific place.
The technical scheme is that
According to one aspect of the present invention, it is provided that one is driven and examined signal lights evaluation system, it is characterised in that
Including including examination vehicle, signal lights and host computer, described examination vehicle is provided with control device and turns
Changing device, described signal lights is provided with processing means；
Described control device, for obtaining the current location information of examination vehicle, current when examination vehicle
Position be pre-stored in the location gap of the signal lights controlled in device from during less than threshold value, according to turning of receiving
Signal lights status information and the examination vehicle current location information of acquisition that changing device sends judge to take an examination into
Achievement, will determine that result is sent to host computer；It is additionally operable to send the control of control signal lamp state to conversion equipment
System order；
Described conversion equipment, for control command carries out signal conversion, and leads to the control signal obtained
Cross communication and be sent to processing means；It is additionally operable to the signal lights state letter that receiving and processing device sends
Breath, is sent to control device after signal is changed；
Described processing means, is used for receiving control command and carrying out signal conversion, and according to the control after conversion
The state change of command-control signal lamp processed；It is additionally operable to gather signal lights status information, after signal is changed
It is sent to conversion equipment；
Described host computer, is used for preserving judged result.
The method have the benefit that the one that the present invention provides is driven and examine signal lights evaluation system and method can guarantee that
Each examination vehicle all can receive multiple traffic light signal, and correctly tells the position of each signal lights,
And with the change of control signal lamp, thus the examination of each student can be ensured at specific special test site
The justice of project.
As the supplementary notes of the present invention, described conversion equipment includes the first wireless communication module, the first volume
Code module and the first signal conversion module；Described processing means includes the second wireless communication module, the second volume
Code module and secondary signal modular converter；
Described first wireless communication module, is used for and the second wireless communication module wireless connections, and with second
Wireless communication module carries out radio communication；
Described first coding module, for by send wireless signal conversion equipment with receive wireless signal
Processing means carry out codes match；
Described first signal conversion module, turns for the control signal controlling device transmission is carried out signal
Change；It is additionally operable to the status information of the signal lights collected is carried out signal conversion；
Described second wireless communication module, is used for and the first wireless communication module wireless connections, and with first
Wireless communication module carries out radio communication；
Described second coding module, for by send signal lights status information processing means with receive
The conversion equipment of signal lights status information carries out codes match；
Described secondary signal modular converter, for carrying out signal conversion by the status information of signal lights；Also use
In the control signal receiving conversion equipment transmission is carried out signal conversion.
As a further improvement on the present invention, described examination vehicle is all at least one with the quantity of signal lights
Individual, described conversion equipment is more than or equal to 500 meters with the wireless communication distance of processing means.
Use above-mentioned further scheme to provide the benefit that and can measure multiple examination vehicle through multiple signals
Lamp.
As a further improvement on the present invention, described control device, also prestore each numbering signal lights
Positional information, for calculating between examination vehicle and signal lights according to the current location information of examination vehicle
Distance, when signal lights is the special traffic lights of test site or traffic lights, according to the face of signal lights
Distance between complexion changed and described examination vehicle and signal lights judges total marks of the examination；When signal lights is limited
During the signal lights of wide door or unilateral bridge, according to signal lights whether light with described examination vehicle and signal lights it
Between distance judge total marks of the examination.
Use above-mentioned further scheme to provide the benefit that and can accurately measure whether examination vehicle makes a dash across the red light.
As a further improvement on the present invention, described control device is vehicle-mounted computer, PAD or smart mobile phone.
Using above-mentioned further scheme to provide the benefit that makes system simpler, easily realizes.
On the other hand, the invention provides one to drive and examine signal lights evaluation method, it is characterised in that described
Method includes: step S1, the current location information of acquisition examination vehicle；
Step S2, when the current location of examination vehicle and be pre-stored in the signal lights controlled in device position between
When distance is less than threshold value, examination vehicle and signal lights is carried out codes match, and obtains the current of signal lights
Status information；
Step S3, according to the current location information of described examination vehicle, the current state information of signal lights with
And the positional information being pre-stored in this signal lights controlled in device judges total marks of the examination；
Step S4, will determine that result is uploaded.
As detailed description of the invention, when signal lights is the special traffic lights of test site, described step
S2 specifically includes: processing means continues to transmit signal lights status signal to conversion equipment by wireless telecommunications,
And examining the signal lights at processing means place and the conversion equipment place receiving signal lights status signal
Test run carries out codes match, and described signal lights status signal includes color and the change rule thereof of signal lights
Rule.
As detailed description of the invention, when signal lights is traffic lights, described step S2 is concrete
Including: processing means is persistently transmitted at signal lights status signal, and general to conversion equipment by wireless telecommunications
The signal lights at reason device place and the examination vehicle at the conversion equipment place receiving signal lights status signal
Carrying out codes match, described signal lights status signal includes color and the Changing Pattern thereof of signal lights.
As detailed description of the invention, when the signal lights that signal lights is width-limited door or unilateral bridge, described
Step S2 specifically includes: processing means continues to transmit signal lights state to conversion equipment by wireless telecommunications
Signal, and by the signal lights at processing means place and the conversion equipment place receiving signal lights status signal
Examination vehicle carry out codes match, described signal lights state is whether signal lights lights.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation driven and examine signal lights evaluation system.
Fig. 2 is that one is driven and examined signal lights evaluation method flow chart.
In accompanying drawing, the list of parts representated by each label is as follows:
1. examination vehicle；2. signal lights；3. host computer；11. control device；12. conversion equipments；21. process
Device.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining this
Invention, is not intended to limit the scope of the present invention.
Embodiment one, shown in Figure 1, the present invention provides one to drive and examines signal lights evaluation system, including
Examination vehicle 1, signal lights 2 and host computer 3, described examination vehicle 1 is provided with control device 11 and conversion
Device 12, described signal lights 2 is provided with processing means 21；
Controlling device 11 is vehicle-mounted computer, PAD or smart mobile phone, obtains the current location of examination vehicle 1
Information, when the current location of examination vehicle and the location gap of the signal lights being pre-stored in control device are from little
In 30 meters time, the signal lights status information sent according to the conversion equipment 12 received and the examination vehicle of acquisition
1 current location information judges total marks of the examination, will determine that result is sent to host computer 3；It is additionally operable to conversion dress
Put the control command of 12 transmission control signal lamp states；Conversion equipment 12, carries out signal by control command and turns
Change, and the control signal obtained is sent to processing means 21 by communication；It is additionally operable to receive
The signal lights status information that processing means 21 sends, is sent to control device 11 after signal is changed；Process
Device 21, receives control command and carries out signal conversion, and according to the control command control signal after conversion
The state change of lamp；It is additionally operable to gather signal lights status information, after signal is changed, is sent to conversion equipment
12；Host computer 3, preserves judged result.
Conversion equipment 12 includes the first wireless communication module, the first coding module and the first signal modulus of conversion
Block；Processing means 21 includes the second wireless communication module, the second coding module and secondary signal modular converter；
First wireless communication module, and the second wireless communication module wireless connections, and with the second wireless communication module
Carry out radio communication；First coding module, by send wireless signal conversion equipment 12 with receive wireless
The processing means 21 of signal carries out codes match；First signal conversion module, will control what device 11 sent
Control signal carries out signal conversion；Also the status information of the signal lights collected is carried out signal conversion；The
Two wireless communication modules, and the first wireless communication module wireless connections, and enter with the first wireless communication module
Row radio communication；Second coding module, by send signal lights status information processing means with receive
The conversion equipment 12 of signal lights status information carries out codes match；Secondary signal modular converter, by signal lights
Status information carry out signal conversion；Also carry out signal by receiving the control signal that conversion equipment 12 sends
Conversion.
In system, examination vehicle 1 is minimum with the quantity of signal lights 2 is one, and conversion equipment 12 fills with processing
Put the coded object of 21. do not have quantity and other limit, and conversion equipment 12 and processing means 21 is wireless
Communication distance is up to more than 500 meters, and conversion equipment 12 is suitable in direct current 12V and friendship with processing means 21
Work under stream 220V.
Embodiment two, one are driven and are examined signal lights evaluation method.
See Fig. 2, step S1, the current location information of acquisition examination vehicle；
Step S2, when the current location of examination vehicle and be pre-stored in the signal lights controlled in device position between
When distance is less than threshold value, examination vehicle and signal lights is carried out codes match, and obtains the current of signal lights
Status information；
Step S3, according to the current location information of described examination vehicle, the current state information of signal lights with
And the positional information being pre-stored in this signal lights controlled in device judges total marks of the examination；
Step S4, will determine that result is uploaded.
Concrete, when signal lights 2 is the special traffic lights of test site, described step S2 specifically includes:
Controlling device 11 and send the control command of control signal lamp state to conversion equipment 12, conversion equipment leads to
12 cross wireless telecommunications continues to transmit control command to processing means 21, and by the examination at conversion equipment 12 place
Vehicle 1 and the signal lights 2 receiving control command carry out codes match, and described control command includes controlling letter
The color change of signal lamp 2.When signal lights 2 is traffic lights, described step S2 specifically includes: process
Device 21 continues to transmit signal lights status signal to conversion equipment 12 by wireless telecommunications, and by processing means
The examination vehicle 1 at the signal lights 1 at 21 places and conversion equipment 12 place receiving signal lights status signal
Carrying out codes match, described signal lights status signal includes color and the Changing Pattern thereof of signal lights 2.When
When signal lights 2 is the signal lights of width-limited door or unilateral bridge, described step S2 specifically includes: processing means 21
Continue to transmit signal lights status signal to conversion equipment 12 by wireless telecommunications, and by processing means 21 place
The examination vehicle 1 at signal lights 1 and conversion equipment 12 place receiving signal lights status signal compile
Code coupling, described signal lights 2 state is whether signal lights 2 lights.
Concrete, control device 11, also prestore the positional information of each numbering signal lights 2, for root
The distance between examination vehicle 1 and signal lights 2 is calculated according to the current location information of examination vehicle 1, when
When signal lights 2 is the special traffic lights of test site or traffic lights, change according to the color of signal lights 2
With the distance between described examination vehicle 1 and signal lights 2 judges total marks of the examination；When signal lights 2 is limited
During the signal lights of wide door or unilateral bridge, whether light and described examination vehicle 1 and signal according to signal lights 2
Distance between lamp 2 judges total marks of the examination.
The invention has the beneficial effects as follows: the one that the present invention provides is driven and examined signal lights evaluation system and method energy
Ensure that each examination vehicle all can receive multiple traffic light signal, and correctly tell the position of each signal lights
Put, and with the change of control signal lamp, thus can ensure each student's at specific special test site
The justice of test item, can realize multiple vehicle and multiple signal lights coupling simultaneously, and this system can
To be suitable in the environment of direct current 12V and alternating current 220V working.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in the present invention
Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (10)
1. drive and examine signal lights evaluation system for one kind, it is characterised in that include examination vehicle (1), signal
Lamp (2) and host computer (3), described examination vehicle (1) is provided with control device (11) and conversion
Device (12), described signal lights (2) is provided with processing means (21)；
Described control device (11), is used for obtaining the current location information of examination vehicle (1), when examining
The current location of test run be pre-stored in the location gap of the signal lights controlled in device from during less than threshold value,
The signal lights status information sent according to the conversion equipment (12) received and the examination vehicle (1) of acquisition
Current location information judges total marks of the examination, will determine that result is sent to host computer (3)；It is additionally operable to turning
Changing device (12) sends the control command of control signal lamp state；
Described conversion equipment (12), for carrying out signal conversion, and the control that will obtain by control command
Signal is sent to processing means (21) by communication；It is additionally operable to receiving and processing device (21)
The signal lights status information sent, is sent to control device (11) after signal is changed；
Described processing means (21), is used for receiving control command and carrying out signal conversion, and according to conversion
After control command control signal lamp state change；It is additionally operable to gather signal lights status information, through signal
Conversion equipment (12) it is sent to after conversion；
Described host computer (3), is used for preserving judged result.
One the most according to claim 1 is driven and is examined signal lights evaluation system, it is characterised in that institute
State conversion equipment (12) and include the first wireless communication module, the first coding module and the first signal modulus of conversion
Block；Described processing means (21) includes the second wireless communication module, the second coding module and secondary signal
Modular converter；
Described first wireless communication module, is used for and the second wireless communication module wireless connections, and with second
Wireless communication module carries out radio communication；
Described first coding module, for by send wireless signal conversion equipment (12) with receive nothing
The processing means (21) of line signal carries out codes match；
Described first signal conversion module, for carrying out letter by the control signal that control device (11) sends
Number conversion；It is additionally operable to the status information of the signal lights collected is carried out signal conversion；
Described second wireless communication module, is used for and the first wireless communication module wireless connections, and with first
Wireless communication module carries out radio communication；
Described second coding module, for by send signal lights status information processing means with receive
The conversion equipment (12) of signal lights status information carries out codes match；
Described secondary signal modular converter, for carrying out signal conversion by the status information of signal lights；Also use
In carrying out signal conversion by receiving the control signal that conversion equipment (12) sends.
One the most according to claim 1 is driven and is examined signal lights evaluation system, it is characterised in that institute
State the quantity all at least one of examination vehicle (1) and signal lights (2), described conversion equipment (12)
It is more than or equal to 500 meters with the wireless communication distance of processing means (21).
One the most according to claim 1 is driven and is examined signal lights evaluation system, it is characterised in that institute
State control device (11), also prestore the positional information of each numbering signal lights (2), for basis
The current location information of examination vehicle (1) calculates between examination vehicle (1) and signal lights (2)
Distance, when signal lights (2) is the special traffic lights of test site or traffic lights, according to signal lights
(2) the distance between color change and described examination vehicle (1) and signal lights (2) judges to examine
Examination achievement；When the signal lights that signal lights (2) is width-limited door or unilateral bridge, according to signal lights (2) it is
The no distance lighted between described examination vehicle (1) and signal lights (2) is to judge total marks of the examination.
One the most according to claim 1 is driven and is examined signal lights evaluation system, it is characterised in that institute
Stating control device (11) is vehicle-mounted computer, PAD or smart mobile phone.
6. drive and examine signal lights evaluation method for one kind, it is characterised in that including:
Step S1, the current location information of acquisition examination vehicle；
Step S2, when the current location of examination vehicle and be pre-stored in the signal lights controlled in device position between
When distance is less than threshold value, examination vehicle and signal lights is carried out codes match, and obtains the current of signal lights
Status information；
Step S3, according to the current location information of described examination vehicle, the current state information of signal lights with
And the positional information being pre-stored in this signal lights controlled in device judges total marks of the examination；
Step S4, will determine that result is uploaded.
7. one as claimed in claim 5 is driven and is examined signal lights evaluation method, it is characterised in that work as letter
When signal lamp (2) is test site special traffic lights, described step S2 specifically includes:
Control device (11) and send the control command of control signal lamp state to conversion equipment (12), turn
Changing device logical (12) is crossed wireless telecommunications and is continued to transmit control command to processing means (21), and will conversion
The examination vehicle (1) at device (12) place and the signal lights (2) receiving control command encode
Coupling, described control command includes the color change of control signal lamp (2).
8. one as claimed in claim 5 is driven and is examined signal lights evaluation method, it is characterised in that work as letter
When signal lamp (2) is traffic lights, described step S2 specifically includes:
Processing means (21) continues to believe to conversion equipment (12) transmission signal lights state by wireless telecommunications
Number, and by the signal lights (1) at processing means (21) place with receive signal lights status signal turn
The examination vehicle (1) at changing device (12) place carries out codes match, described signal lights status signal bag
Include color and the Changing Pattern thereof of signal lights (2).
9. one as claimed in claim 5 is driven and is examined signal lights evaluation method, it is characterised in that work as letter
When signal lamp (2) is the signal lights of width-limited door or unilateral bridge, described step S2 specifically includes:
Processing means (21) continues to believe to conversion equipment (12) transmission signal lights state by wireless telecommunications
Number, and by the signal lights (1) at processing means (21) place with receive signal lights status signal turn
The examination vehicle (1) at changing device (12) place carries out codes match, and described signal lights (2) state is
Whether signal lights (2) lights.
One the most according to claim 5 is driven and is examined signal lights evaluation method, it is characterised in that institute
Stating threshold value is 30 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105075.5A CN105894829B (en) | 2016-02-25 | 2016-02-25 | A kind of Driving Test signal lamp evaluation system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105075.5A CN105894829B (en) | 2016-02-25 | 2016-02-25 | A kind of Driving Test signal lamp evaluation system and method |
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| CN105894829B CN105894829B (en) | 2018-03-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106339683A (en) * | 2016-08-27 | 2017-01-18 | 浙江维尔科技股份有限公司 | Road test traffic light identification method and device |
| CN107067757A (en) * | 2016-10-31 | 2017-08-18 | 安徽国华光电技术有限公司 | A kind of traffic light signal detects controller |
| CN107613467A (en) * | 2017-09-22 | 2018-01-19 | 北京小米移动软件有限公司 | Method for indicating position and device |
| CN110364059A (en) * | 2019-07-25 | 2019-10-22 | 山东海格尔信息技术股份有限公司 | A kind of vehicle driver examination is unified to judge terminal and anti-cheating system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105894829B (en) | 2018-03-13 |
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