CN104575026A - Traffic lamp control system based on traffic flow detection - Google Patents
Traffic lamp control system based on traffic flow detection Download PDFInfo
- Publication number
- CN104575026A CN104575026A CN201310476664.0A CN201310476664A CN104575026A CN 104575026 A CN104575026 A CN 104575026A CN 201310476664 A CN201310476664 A CN 201310476664A CN 104575026 A CN104575026 A CN 104575026A
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- CN
- China
- Prior art keywords
- light
- road
- longitudinal
- traffic
- lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 229920002892 amber Polymers 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 3
- 230000003287 optical Effects 0.000 claims description 3
Classifications
-
- 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
Abstract
The invention discloses a traffic lamp control system based on traffic flow detection, and belongs to the technical field of automatic control. The traffic lamp control system is characterized by comprising a controller (1), a transverse street red lamp (2), a transverse street yellow lamp (3), a transverse street green lamp (4), a longitudinal street red lamp (5), a longitudinal street yellow lamp (6), a longitudinal street green lamp (7), a transverse street sidewalk red lamp (8), a transverse street sidewalk green lamp (9), a longitudinal street sidewalk red lamp (10), a longitudinal street sidewalk green lamp (11), a wireless sensor network (12), an information acquisition node (13) and an information gathering node (14). Compared with the prior art, the traffic lamp control system disclosed by the invention has the advantages of being simple in structure, convenient to control and repair, high in reliability and the like.
Description
Technical field
The invention belongs to automatic control technology field, in particular, belong to a kind of traffic light control system based on vehicle Flow Detection.
Background technology
Along with the universal of private car and population from other places constantly pour into big city, cause traffic congestion situation clearly, how effectively can solve query problem concerning urban development overall situation.Along with constantly popularizing of private car, the traffic problems in city are day by day serious.How effectively management and control effectively to be carried out to obtain the highest traffic circulation efficiency to traffic flow, essential to the long-run development in city, in prior art, traffic control lamp does not control in conjunction with vehicle Flow Detection, is a difficult problem of restriction the art always.
Summary of the invention
The present invention, in order to effectively solve above technical matters, gives a kind of traffic light control system based on vehicle Flow Detection.
A kind of traffic light control system based on vehicle Flow Detection of the present invention, is characterized in that: described traffic light control system comprises controller, horizontal road red light, horizontal road amber light, horizontal road green light, longitudinal road red light, longitudinal road amber light, longitudinal road green light, horizontal road walkway red light, horizontal road walkway green light, longitudinal road walkway red light, longitudinal road walkway green light, wireless sensor network, information collection node, converging information node; Wherein:
Described controller is connected with described horizontal road red light, described horizontal road amber light, described horizontal road green light, described longitudinal road red light, described longitudinal road amber light, described longitudinal road green light, described horizontal road walkway red light, described horizontal road walkway green light, described longitudinal road walkway red light, described longitudinal road walkway green light respectively by independently optical isolation;
Described wireless sensor network comprises at least one information collection node, at least converging information node;
The converging information node of described wireless sensor network is connected with described controller.
The present invention is compared with prior art: have structure simple, control the advantages such as convenient, reliability is high, easy to maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the traffic light control system that the present invention is based on vehicle Flow Detection.
Embodiment
Fig. 1 is the structural representation of the traffic light control system that the present invention is based on vehicle Flow Detection, and the traffic light control system based on vehicle Flow Detection of the present invention comprises controller 1, horizontal road red light 2, horizontal road amber light 3, horizontal road green light 4, longitudinal road red light 5, longitudinal road amber light 6, longitudinal road green light 7, horizontal road walkway red light 8, horizontal road walkway green light 9, longitudinal road walkway red light 10, longitudinal road walkway green light 11, wireless sensor network 12, information collection node 13, converging information node 14; Wherein: described controller 1 is connected with described horizontal road red light 2, described horizontal road amber light 3, described horizontal road green light 4, described longitudinal road red light 5, described longitudinal road amber light 6, described longitudinal road green light 7, described horizontal road walkway red light 8, described horizontal road walkway green light 9, described longitudinal road walkway red light 10, described longitudinal road walkway green light 11 respectively by independently optical isolation; Described wireless sensor network 12 comprises at least one information collection node 13, at least converging information node 14; The converging information node 14 of described wireless sensor network 12 is connected with described controller 1.
Claims (1)
1. the traffic light control system based on vehicle Flow Detection, it is characterized in that: described traffic light control system comprises controller (1), horizontal road red light (2), horizontal road amber light (3), horizontal road green light (4), longitudinal road red light (5), longitudinal road amber light (6), longitudinal road green light (7), horizontal road walkway red light (8), horizontal road walkway green light (9), longitudinal road walkway red light (10), longitudinal road walkway green light (11), wireless sensor network (12), information collection node (13), converging information node (14), wherein:
Described controller (1) is respectively by independently optical isolation and described horizontal road red light (2), described horizontal road amber light (3), described horizontal road green light (4), described longitudinal road red light (5), described longitudinal road amber light (6), described longitudinal road green light (7), described horizontal road walkway red light (8), described horizontal road walkway green light (9), described longitudinal road walkway red light (10), described longitudinal road walkway green light (11) is connected,
Described wireless sensor network (12) comprises at least one information collection node (13), at least converging information node (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476664.0A CN104575026A (en) | 2013-10-12 | 2013-10-12 | Traffic lamp control system based on traffic flow detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476664.0A CN104575026A (en) | 2013-10-12 | 2013-10-12 | Traffic lamp control system based on traffic flow detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104575026A true CN104575026A (en) | 2015-04-29 |
Family
ID=53090968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310476664.0A Pending CN104575026A (en) | 2013-10-12 | 2013-10-12 | Traffic lamp control system based on traffic flow detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104575026A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056932A (en) * | 2016-08-11 | 2016-10-26 | 安徽健搏信息科技有限公司 | Crossroad traffic light control system based on single chip microcomputer |
| CN106340191A (en) * | 2016-11-03 | 2017-01-18 | 安徽锦坤电子科技有限公司 | PLC based traffic light control system |
-
2013
- 2013-10-12 CN CN201310476664.0A patent/CN104575026A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056932A (en) * | 2016-08-11 | 2016-10-26 | 安徽健搏信息科技有限公司 | Crossroad traffic light control system based on single chip microcomputer |
| CN106340191A (en) * | 2016-11-03 | 2017-01-18 | 安徽锦坤电子科技有限公司 | PLC based traffic light control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |