CN202183165U - Intelligent traffic light system - Google Patents
Intelligent traffic light system Download PDFInfo
- Publication number
- CN202183165U CN202183165U CN2011202524003U CN201120252400U CN202183165U CN 202183165 U CN202183165 U CN 202183165U CN 2011202524003 U CN2011202524003 U CN 2011202524003U CN 201120252400 U CN201120252400 U CN 201120252400U CN 202183165 U CN202183165 U CN 202183165U
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- fixed point
- data processor
- traffic
- traffic lights
- velometer
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Abstract
The utility model discloses an intelligent traffic light system which comprises traffic lights. The traffic lights are connected with a data processor. The data processor is connected with fixed points. The fixed points comprise a first fixed point and a second fixed point. Both the first fixed point and the second fixed point are provided with a velometer. Each velometer is connected with the data processor. The data processor and the velometer are connected with the Internet via wireless communication. The traffic lights are provided with reception modules which are used for receiving signals sent by the data processor. The intelligent traffic light system is simple in structure and design, low in manufacturing cost, can work automatically, allows the period of traffic lights and the lasting time of each light to be changed in real time based on traffic flow, enables real-time and adaptability of traffic control to be improved, and is favorable for optimizing the passing time in a reasonable and people-oriented manner.
Description
Technical field
The utility model relates to traffic control system, particularly a kind of intelligent transportation lamp system.
Background technology
Along with people's growth in the living standard, motor vehicles are also more and more, control and have blocked up into each big city urgent problem, and automobile production and marketing simultaneously continues to keep steady growth, and visible the problem of blocking up will be serious all the more in the future.Traffic congestion causes a large amount of vehicles to assemble, and the exhaust gas concentration of motor vehicle emission is increased; Make simultaneously and emit heat accumulation, the aggravation tropical island effect has not only been wasted the transport resource in city, and conevying efficiency is lowered, and the social cost of consumption rises year by year.
Mostly traffic lights is fixed routine control, adopts the working method of regularly switching, and changes the state of traffic lights exactly at interval in turn by certain hour; Its time all configures, no matter be wagon flow peak or low ebb, the time of traffic lights all is changeless; This mode efficient is very low, when wagon flow be unidirectional or night driving more after a little while, driver's green light such as have to stop; Under the less situation of the stream of people, the time that traffic lights has still distributed the pedestrian to go across the road, make traffic efficiency become very low; The traffic lights control of impersonalityization that also seems simultaneously adopts timing controlled often to cause the road waste of effective time, and it is less green light direction vehicle to occur; Red light direction vehicle overstocks, and ignores and effectively uses waste of time on the current road, can not satisfy driver and passerby's actual needs; The lighter causes temporal waste, and weight person directly causes traffic jam.
The control method in unlike signal cycle is at times also adopted in the part city to traffic lights; Though can play certain abirritation, effect still is not clearly, along with the growth and the development of urbanization of motor vehicle quantity; The urban traffic blocking problem becomes increasingly conspicuous; Traffic congestion has not only reduced the service efficiency of infrastructure, and has caused the pollution of air and the waste of the energy, lacks real-time and polytrope.
The utility model content
The purpose of the utility model is the shortcoming that overcomes prior art, and a kind of intelligent transportation lamp system is provided, and its structural design is simple; Low cost of manufacture; Full-automatic work realizes in time dredging wagon flow, reasonable disposition road traffic resource; Can monitor road traffic and congested conditions in real time, its traffic efficiency and intelligent degree are high.
For reaching above-mentioned purpose, a kind of intelligent transportation lamp system that the utility model provides, the technical scheme below adopting: a kind of intelligent transportation lamp system; Comprise traffic lights, said traffic lights is connected with data processor, and said data processor is connected with fixed point; Said fixed point is provided with first fixed point and second fixed point; Be equipped with velometer in said first fixed point and second fixed point, said velometer connects and data processor, and said data processor and velometer are through wireless telecommunications and Internet connection.
Further, be provided with certain distance between said first fixed point and second fixed point, said first fixed point all is arranged at the position identical apart from zebra stripes, each highway section with second fixed point.
Further, said traffic lights is provided with receiver module, in order to receive the signal that said data processor sends.
The beneficial effect of the utility model is: the utility model structural design is simple, low cost of manufacture, and full-automatic work realizes in time dredging wagon flow, reasonable disposition road traffic resource; Supporting with the internet, combine information well with shared, announce Traffic Information to society in real time, make things convenient for citizen to arrange the route of going on a journey; Easy for installation, highly sensitive, according to the cycle of vehicle flowrate real time altering traffic lights and duration separately, improved the real-time and the adaptability of traffic control, reduce pedestrian's interference; Can monitor road traffic and congested conditions in real time, its traffic efficiency and intelligent degree improve greatly, are convenient to the optimization transit time of reasonable hommization.
Description of drawings
Shown in Figure 1 is the utility model structural system synoptic diagram.
Embodiment
For further understanding characteristic, technological means and the specific purposes that reached, the function of the utility model; Resolve the advantage and spirit of the utility model, by the detailed description of the utility model further being understood below in conjunction with accompanying drawing and embodiment.
Shown in Figure of description, the utility model comprises traffic lights 1, and said traffic lights 1 is connected with data processor 2; Said data processor 2 is connected with fixed point, and said fixed point is provided with first fixed point, 3 and second fixed point 4, and said data processor 2 is by first fixed point, 3 and second fixed point, 4 detected wagon flow data; Be equipped with velometer 5 in said first fixed point, 3 and second fixed point 4; Said velometer 5 is in order to detect the speed of a motor vehicle of the vehicle that passes through, and to judge the length of queues of stationary traffic, said velometer 5 connects and data processor 2; Said data processor 2 is connected with internet 7 through wireless telecommunications with velometer 5, announces the real-time traffic situation through internet 7 to relevant departments and society.
Be provided with certain distance between said first fixed point, 3 and second fixed point 4, said first fixed point 3 all is arranged at the position identical apart from zebra stripes, each highway section with second fixed point 4; Said traffic lights 1 is provided with receiver module 6, in order to receiving the signal that said data processor 2 sends, and shows that the wheel after the increase and decrease changes the time.
In sum; When using the utility model, after wagon flow got into road, the velometer 5 in said first fixed point, 3 and second fixed point 4 began to detect the length and the speed of a motor vehicle of wagon flow; And give said data processor 2 data transmission of said detection; When wagon flow length promptly is first fixed point 3 during apart from zebra stripes length greater than setting value, said data processor 2 sends information to said traffic lights 1, and the receiver module 6 in the said traffic lights 1 receives the information that data processors 2 are sent; When next next round is changeed, increase preset wheel and change the time, and send the crowded information of road to the external world through internet 7.
When wagon flow length promptly is that second fixed point 4 is during apart from zebra stripes length less than setting value; Said data processor 2 sends information to said traffic lights 1; Receiver module 6 in the said traffic lights 1 receives the information that data processor 2 is sent; The preset wheel of reduction changes the time when next next round is changeed, and sends the information of The coast is clear to the external world through internet 7.
The above embodiment has only expressed the part embodiment of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with accompanying claims.
Claims (3)
1. intelligent transportation lamp system; Comprise traffic lights (1); It is characterized in that: said traffic lights (1) is connected with data processor (2); Said data processor (2) is connected with fixed point, and said fixed point is provided with first fixed point (3) and second fixed point (4), is equipped with velometer (5) in said first fixed point (3) and second fixed point (4); Said velometer (5) connects and data processor (2), and said data processor (2) is connected with internet (7) through wireless telecommunications with velometer (5).
2. a kind of intelligent transportation lamp system according to claim 1; It is characterized in that: be provided with certain distance between said first fixed point (3) and second fixed point (4), said first fixed point (3) all is arranged at the position identical apart from zebra stripes, each highway section with second fixed point (4).
3. a kind of intelligent transportation lamp system according to claim 1 is characterized in that: said traffic lights (1) is provided with receiver module (6), in order to receive the signal that said data processor (2) sends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202524003U CN202183165U (en) | 2011-07-18 | 2011-07-18 | Intelligent traffic light system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202524003U CN202183165U (en) | 2011-07-18 | 2011-07-18 | Intelligent traffic light system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202183165U true CN202183165U (en) | 2012-04-04 |
Family
ID=46176194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202524003U Expired - Fee Related CN202183165U (en) | 2011-07-18 | 2011-07-18 | Intelligent traffic light system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202183165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115547054A (en) * | 2022-11-29 | 2022-12-30 | 湖南工商大学 | Traffic guidance system based on big data |
-
2011
- 2011-07-18 CN CN2011202524003U patent/CN202183165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115547054A (en) * | 2022-11-29 | 2022-12-30 | 湖南工商大学 | Traffic guidance system based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20120718 |