CN205158640U - Intelligent transportation lamp signal control system - Google Patents
Intelligent transportation lamp signal control system Download PDFInfo
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- CN205158640U CN205158640U CN201520999796.6U CN201520999796U CN205158640U CN 205158640 U CN205158640 U CN 205158640U CN 201520999796 U CN201520999796 U CN 201520999796U CN 205158640 U CN205158640 U CN 205158640U
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- central processing
- video acquisition
- cell controller
- acquisition terminal
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Abstract
The utility model discloses an intelligent transportation lamp signal control system, including central processing unit, count system and display system, the count system includes that one is pre -buried in pressure sensor, cell controller, video acquisition terminal and the AD converter of way central authorities, display system includes traffic signal lamp and digital display, pressure sensor transmission signal is to cell controller, cell controller connects the video acquisition terminal, video acquisition passes through at the terminal AD converter and is connected with central processing unit, central processing unit control connection traffic signal lamp and digital display, the utility model discloses can improve the humanized trafficability characteristic ability of road effectively according to road conditions conditioning signal lamp length.
Description
Technical field
The utility model relates to technical field of traffic control, is specifically related to a kind of intelligent traffic light signal regulator control system.
Background technology
At present, Chinese many big and medium-sized cities are all faced with a city persistent ailment-traffic congestion urgently to be resolved hurrily.Along with China's expanding economy, Median Household Income constantly increases, and the quantity of private car is surged, and causes a lot of urban transportation can't bear the heavy load.The increase of private vehicle is undoubtedly a basic reason of traffic congestion, but, traffic lights arrange unreasonable be also people be the another one factor causing traffic congestion.The vehicle in certain direction, many crossroads is also few, but can equally arrange long signal lamp, cause the vehicle overlength in other direction to be queued up, greatly waste crossing resource.This intelligent command system, is the vehicle fleet size judging to be in crossroad all directions by multiple means, judges by the time, then intelligent set signal lamp length, utilize crossing resource to greatest extent according to quantity, improves percent of pass.
Utility model content
(1) technical matters that will solve
In order to overcome prior art deficiency, now propose a kind of intelligent traffic light signal regulator control system, it effectively according to road conditions conditioning signal lamp length, can improve road hommization and passes through performance.
(2) technical scheme
Of the present utility modelly to be achieved through the following technical solutions: the utility model proposes a kind of intelligent traffic light signal regulator control system, comprise central processing unit, number system and display system, described number system comprises the pressure transducer that is embedded in way central authorities in advance, cell controller, video acquisition terminal and A/D converter, described display system comprises traffic lights and digital indicator, described pressure transducer signal transmission is to cell controller, described cell controller connects video acquisition terminal, described video acquisition terminal is connected with central processing unit by A/D converter, described central processing unit control linkage traffic lights and digital indicator.
Improve as one, described number system is divided into crossroad four direction and is 150 meters from the display system distance being in crossroad middle position.
(3) beneficial effect
The utility model, relative to prior art, has following beneficial effect:
A kind of intelligent traffic light signal regulator control system that the utility model is mentioned, it can by the vehicle condition of pressure transducer detection through crossing, and provide signal, cell controller control video acquisition terminal carry out taking pictures and by car plate with the formal transformation of counting for digital signal transfers is to central processing unit, central processing unit according to road wagon flow situation control glue bucket signal lamp length and digital indicator display numeral number regulate and control, can make when wagon flow is less, red time is shorter, when vehicle flowrate is larger, red time is longer.
Accompanying drawing explanation
Fig. 1 is the utility model structural principle block diagram.
1-central processing unit; 2-number system; 3-display system; ; 21-pressure transducer; 22-cell controller; 23-video acquisition terminal; 24-A/D converter; 31-traffic lights; 32-digital indicator.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
A kind of intelligent traffic light signal regulator control system as shown in Figure 1, comprise central processing unit 1, number system 2 and display system 3, described number system 2 comprises the pressure transducer 21 that is embedded in way central authorities in advance, cell controller 22, video acquisition terminal 23 and A/D converter 24, described display system 3 comprises traffic lights 31 and digital indicator 32, described pressure transducer 21 signal transmission is to cell controller 22, described cell controller 22 connects video acquisition terminal 23, described video acquisition terminal 23 is connected with central processing unit 1 by A/D converter 24, described central processing unit 1 control linkage traffic lights 31 and digital indicator 32.
Wherein, described number system 2 is divided into crossroad four direction and is 150 meters from display system 3 distance being in crossroad middle position.
A kind of intelligent traffic light signal regulator control system that the utility model is mentioned, it is when specifically using, when vehicle is through pressure transducer 21, pressure transducer 21 is double detects that wheel is oppressed, detect that vehicle is through signal, and by signal transmission to cell controller 22, cell controller 22 controls video acquisition terminal 23 and takes pictures, using each car car plate as a counting unit, statistical magnitude, and view data is converted to digital simulation data, central processing unit 1 is sent to through A/D converter 24, the data that the number system of two in the same way 2 gathers compare by central processing unit 1, final vehicle fleet size using plurality word as this road, then the vehicle fleet size on staggered two road is contrasted, the green time that on the road that vehicle fleet size is more, traffic lights 31 show is longer, corresponding digital indicator 32 time showing is also longer, when detecting that on staggered two road, vehicle fleet size is all fewer, the traffic lights displaying time that central processing unit 1 regulates and controls traffic lights 31 is all shorter, accordingly, when detecting that on staggered two road, vehicle fleet size is all many, the traffic lights displaying time that central processing unit 1 regulates and controls traffic lights 31 is all longer.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (2)
1. an intelligent traffic light signal regulator control system, comprise central processing unit (1), number system (2) and display system (3), it is characterized in that: described number system (2) comprises the pressure transducer (21) that is embedded in way central authorities in advance, cell controller (22), video acquisition terminal (23) and A/D converter (24), described display system (3) comprises traffic lights (31) and digital indicator (32), described pressure transducer (21) signal transmission is to cell controller (22), described cell controller (22) connects video acquisition terminal (23), described video acquisition terminal (23) is connected with central processing unit (1) by A/D converter (24), described central processing unit (1) control linkage traffic lights (31) and digital indicator (32).
2. a kind of intelligent traffic light signal regulator control system according to claim 1, is characterized in that: described number system (2) is divided into crossroad four direction and is 150 meters from display system (3) distance being in crossroad middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999796.6U CN205158640U (en) | 2015-12-04 | 2015-12-04 | Intelligent transportation lamp signal control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999796.6U CN205158640U (en) | 2015-12-04 | 2015-12-04 | Intelligent transportation lamp signal control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205158640U true CN205158640U (en) | 2016-04-13 |
Family
ID=55694309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999796.6U Expired - Fee Related CN205158640U (en) | 2015-12-04 | 2015-12-04 | Intelligent transportation lamp signal control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205158640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530764A (en) * | 2016-12-29 | 2017-03-22 | 张四清 | Traffic light vehicle flow control system |
-
2015
- 2015-12-04 CN CN201520999796.6U patent/CN205158640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530764A (en) * | 2016-12-29 | 2017-03-22 | 张四清 | Traffic light vehicle flow control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161204 |