CN107085954A - Method based on novel intelligent traffic lights - Google Patents
Method based on novel intelligent traffic lights Download PDFInfo
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- CN107085954A CN107085954A CN201710475318.9A CN201710475318A CN107085954A CN 107085954 A CN107085954 A CN 107085954A CN 201710475318 A CN201710475318 A CN 201710475318A CN 107085954 A CN107085954 A CN 107085954A
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- vehicle flowrate
- traffic lights
- vehicle
- crossing
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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
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses the method based on novel intelligent traffic lights, there is vehicle acquisition module in each bifurcated section at a crossing, the vehicle flowrate of the period is sent to control centre by vehicle acquisition module；The vehicle flowrate data acquisition in each section at next crossing is got up to be sent to control centre；Analysis module combines the vehicle flowrate, the vehicle flowrate at next crossing and usually average vehicle flow progress analysis and evaluation of the section at this moment, and then control the change of traffic lights group and count-down device in this section；When night, the brightness of traffic lights group is reduced.
Description
Technical field
The present invention relates to field of traffic lights, and in particular to the method based on novel intelligent traffic lights.
Background technology
With China's expanding economy and the quickening of urbanization process, car owning amount continuous improvement, thus brings per capita
Traffic congestion and air pollution it is increasingly serious, solve Urban Traffic Jam Based it is extremely urgent.
Solving Urban Traffic Jam Based mainly has two kinds of approach.One is expanding Transportation Infrastructure Construction, such as widen
Road, builds underpass and overpass etc..The second is development is the intelligent transportation system of content with modern management and control, build
Erect in real time, accurately and efficiently traffic light control system, improve the traffic capacity of existing road.And the former needs substantial amounts of money
Gold, time and the input in space, particularly expand Transportation Infrastructure Construction in the limited down town area of land area and show
Obtain and less gear to actual circumstances.
Therefore, a kind of intelligent transportation system of the effectively save energy be in the urgent need to.
The content of the invention
The technical problems to be solved by the invention are that existing traffic is controlled by traffic police, and not only efficiency is low
Under also consumes more human resources, it is therefore intended that the method based on novel intelligent traffic lights is provided, existing traffic is solved
Environment congestion, the problem of consumption energy is more.
The present invention is achieved through the following technical solutions：
Based on the method for novel intelligent traffic lights, comprise the following steps：
(1) there is vehicle acquisition module in each bifurcated section at a crossing, vehicle acquisition module is by the period
Vehicle flowrate is sent to control centre；
(2) the vehicle flowrate data acquisition in each section at next crossing is got up to be sent to control centre；
(3) analysis module combine the vehicle flowrate in this section, the vehicle flowrate at next crossing and usually the section at this moment
Average vehicle flow carry out analysis and evaluation, and then control the change of traffic lights group and count-down device；
(4) when night, the brightness of traffic lights group is reduced.
Based on the method for novel intelligent traffic lights, the vehicle acquisition module is in rush hour on and off duty section sooner or later every 5
Vehicle flowrate of minute detection；In the period of daytime usually a vehicle flowrate was detected every 15 minutes；It is small every 1 at dead of night
When detect a vehicle flowrate.
Based on the method for novel intelligent traffic lights, the traffic flow acquisition module include be used for gather section vehicle flowrate and
Speed, average headway from section harvester LD, vehicle flowrate for gathering all directions crossing harvester LK.
Based on the method for novel intelligent traffic lights, the control centre is connected with display screen, and the display screen is at crossing
Show the jam situation in next section.
Specifically, the flow collection module of the present invention gathers the vehicle flowrate in the section at each crossing, communication module is received
To the vehicle flowrate data at next crossing, analysis module combines the vehicle flowrate in this section and next section, further according to vehicle flowrate data
The historical data of holder storage judges the jam situation at the crossing, and then controls traffic lights group, countdown by control centre
Device, and then effectively alleviate traffic pressure, energy source of car is further saved, the time is saved.
When photoelectric sensor senses night, the bright dark controller of light adjusts the brightness of traffic lights group, appropriate reduction, section
About the energy while nor affect on people and see traffic lights group.
Further, corresponding system of the invention is that control centre is connected with traffic flow acquisition module, the storage of vehicle flowrate data
The bright dark controller of storage, analysis module, count-down device, display screen, traffic lights group, photoelectric sensor, light, communication module, institute
State traffic lights group and the bright dark controller of light；
The traffic flow acquisition module is used to gather the vehicle flowrate that the crossing passes through；
The vehicle flowrate data of each period before the vehicle flowrate data storage is used to store；
The communication module is used for the vehicle flowrate data for receiving next crossing；
The analysis module is used for the data message at this crossing of comprehensive analysis and next crossing, judges the change of traffic lights group
Change situation；
The display screen is used for the jam situation for showing front section；
The photoelectric sensor is used for induced environment light intensity.
The present invention compared with prior art, has the following advantages and advantages：
1st, the method for the invention based on novel intelligent traffic lights, the present invention can effectively analyze the car at this crossing and next crossing
, jam situation, can preferably adjust current crossing, it is not necessary to which multiple traffic police are more efficient in crossing control, and can be effective
Save the energy；
2nd, the method based on novel intelligent traffic lights of the invention, the present invention has photoelectric sensor, can when it is subduing,
The bright degree of appropriate reduction traffic lights group further saves the energy；
3rd, the congestion of road ahead can be shown on the method for the invention based on novel intelligent traffic lights, display screen of the invention
Situation, more intuitive and convenient, control of being also more convenient for.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment, to present invention work
Further to describe in detail, exemplary embodiment and its explanation of the invention is only used for explaining the present invention, is not intended as to this
The restriction of invention.
Embodiment
Method of the invention based on novel intelligent traffic lights, comprises the following steps：
(1) there is vehicle acquisition module in each bifurcated section at a crossing, vehicle acquisition module is by the period
Vehicle flowrate is sent to control centre；
(2) the vehicle flowrate data acquisition in each section at next crossing is got up to be sent to control centre；
(3) analysis module combine the vehicle flowrate in this section, the vehicle flowrate at next crossing and usually the section at this moment
Average vehicle flow carry out analysis and evaluation, and then control the change of traffic lights group and count-down device；
(4) when night, the brightness of traffic lights group is reduced.
The described method based on novel intelligent traffic lights, vehicle acquisition module rush hour on and off duty section sooner or later every
The vehicle flowrate of detection in 5 minutes；In the period of daytime usually a vehicle flowrate was detected every 15 minutes；At dead of night every 1
Vehicle flowrate of hour detection.
The described method based on novel intelligent traffic lights, traffic flow acquisition module include be used for gather section vehicle flowrate with
And speed, average headway from section harvester LD, vehicle flowrate for gathering all directions crossing harvester
LK。
The described method based on novel intelligent traffic lights, control centre is connected with display screen, and the display screen is at crossing
The jam situation in the place next section of display.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (4)
1. the method based on novel intelligent traffic lights, it is characterised in that comprise the following steps：
(1) there is vehicle acquisition module in each bifurcated section at a crossing, vehicle acquisition module is by the wagon flow of the period
Amount is sent to control centre；
(2) the vehicle flowrate data acquisition in each section at next crossing is got up to be sent to control centre；
(3) analysis module combines the vehicle flowrate in this section, the vehicle flowrate at next crossing and usually the section is flat at this moment
Equal vehicle flowrate carries out analysis and evaluation, and then controls the change of traffic lights group and count-down device；
(4) when night, the brightness of traffic lights group is reduced.
2. the method according to claim 1 based on novel intelligent traffic lights, it is characterised in that the vehicle acquisition module
In rush hour on and off duty section sooner or later a vehicle flowrate was detected every 5 minutes；Examined in the period of daytime usually every 15 minutes
Survey a vehicle flowrate；At dead of night a vehicle flowrate is detected every 1 hour.
3. the method according to claim 1 based on novel intelligent traffic lights, it is characterised in that the traffic flow acquisition mould
Block include be used for gather section vehicle flowrate and speed, average headway from section harvester LD, for gathering each
The crossing harvester LK of the vehicle flowrate in direction.
4. the method according to claim 1 based on novel intelligent traffic lights, it is characterised in that control centre's connection
There is display screen, the display screen shows the jam situation in next section at crossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475318.9A CN107085954A (en) | 2017-06-21 | 2017-06-21 | Method based on novel intelligent traffic lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475318.9A CN107085954A (en) | 2017-06-21 | 2017-06-21 | Method based on novel intelligent traffic lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107085954A true CN107085954A (en) | 2017-08-22 |
Family
ID=59606274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710475318.9A Withdrawn CN107085954A (en) | 2017-06-21 | 2017-06-21 | Method based on novel intelligent traffic lights |
Country Status (1)
| Country | Link |
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| CN (1) | CN107085954A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393318A (en) * | 2017-08-29 | 2017-11-24 | 苏州麦喆思科电子有限公司 | A kind of method that traffic lights duration interval is adjusted according to vehicle flowrate |
| CN114512000A (en) * | 2022-01-11 | 2022-05-17 | 海南省设计研究院有限公司 | Intelligent comprehensive rod with continuous traffic information detection function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101727747A (en) * | 2009-12-16 | 2010-06-09 | 南京信息工程大学 | Abnormal road jam alarming method based on flow detection |
| CN105046985A (en) * | 2015-06-12 | 2015-11-11 | 重庆电讯职业学院 | Traffic control system for whole segments of main street based on big data |
| CN105427630A (en) * | 2015-12-18 | 2016-03-23 | 佛山市高明区云大机械科技有限公司 | Traffic control system based on traffic flow |
| CN106600989A (en) * | 2015-10-14 | 2017-04-26 | 张玉德 | Intelligent traffic guidance control system |
| CN106781556A (en) * | 2016-12-30 | 2017-05-31 | 大唐高鸿信息通信研究院（义乌）有限公司 | A kind of traffic lights duration determination methods suitable for vehicle-mounted short distance communication network |
-
2017
- 2017-06-21 CN CN201710475318.9A patent/CN107085954A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101727747A (en) * | 2009-12-16 | 2010-06-09 | 南京信息工程大学 | Abnormal road jam alarming method based on flow detection |
| CN105046985A (en) * | 2015-06-12 | 2015-11-11 | 重庆电讯职业学院 | Traffic control system for whole segments of main street based on big data |
| CN106600989A (en) * | 2015-10-14 | 2017-04-26 | 张玉德 | Intelligent traffic guidance control system |
| CN105427630A (en) * | 2015-12-18 | 2016-03-23 | 佛山市高明区云大机械科技有限公司 | Traffic control system based on traffic flow |
| CN106781556A (en) * | 2016-12-30 | 2017-05-31 | 大唐高鸿信息通信研究院（义乌）有限公司 | A kind of traffic lights duration determination methods suitable for vehicle-mounted short distance communication network |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393318A (en) * | 2017-08-29 | 2017-11-24 | 苏州麦喆思科电子有限公司 | A kind of method that traffic lights duration interval is adjusted according to vehicle flowrate |
| CN114512000A (en) * | 2022-01-11 | 2022-05-17 | 海南省设计研究院有限公司 | Intelligent comprehensive rod with continuous traffic information detection function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170822 |