CN106710206A - Pedestrian crossing intelligent control scheme - Google Patents
Pedestrian crossing intelligent control scheme Download PDFInfo
- Publication number
- CN106710206A CN106710206A CN201510776854.3A CN201510776854A CN106710206A CN 106710206 A CN106710206 A CN 106710206A CN 201510776854 A CN201510776854 A CN 201510776854A CN 106710206 A CN106710206 A CN 106710206A
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- Prior art keywords
- pedestrian
- module
- street crossing
- control scheme
- intelligent control
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a pedestrian crossing intelligent control scheme which is formed by a master control unit module, a data acquisition module, a control module, a voice module, a display module, a remote monitoring interface, and a power module. The invention aims to provide a user-friendly and intelligent pedestrian crossing control scheme with the integration of functions of pedestrian crossing request, road vehicle detection, illegal vehicle picture taking, and road voice reminding.
Description
Technical field
The present invention relates to intelligent transportation field, specifically a kind of pedestrian's street crossing intelligent control scheme.
Background technology
As automobile quantity is more and more, traffic safety problem increasingly merits attention.In actual life, warp
There is pedestrian to ignore traffic law in often, the phenomenon made a dash across the red light is of common occurrence, and this not only has pole in itself to pedestrian
Big Personal Risk, while also the vehicle to dealing brings inconvenience.However, current traffic system with traffic light is simultaneously
The phenomenon to pedestrian running red light does not have any supervision or control, and when road vehicle is few (as deeply
Night), if pedestrian wants to cross the street the switching for stilling need to wait traffic lights, this causes that pedestrian wastes the time and reduces
The utilization rate of road.
In order to solve such phenomenon, the invention provides a kind of pedestrian's street crossing intelligent control scheme, can will be existing
Pedestrian crossing traffic system becomes more hommization with intelligent, integrated pedestrian's street crossing request, road vehicle inspection
Survey, violation vehicle licence plate, road voice reminder and upload data preserve etc. function.
The content of the invention
Present invention aim at the generation for avoiding the traffic violations behaviors such as similar pedestrian's running red light at random as far as possible, carry
A kind of pedestrian's street crossing intelligent control scheme of more hommization is gone out.
In order to realize above-mentioned systemic-function, the present invention takes following technical scheme to be achieved：
The present invention provide a kind of pedestrian's street crossing intelligent control scheme by main control unit module, data acquisition module,
Control module, voice module, display module, remote control, power module composition, wherein：
The minimum that the main control unit module is made up of STC12C4052AD single-chip microcomputers, reset circuit, crystal oscillator
System；
The data acquisition module includes that YJ0411 ground induction coil types wagon detector, HC-SR501 human bodies are red
Outer inductor, OV9655 camera modules；
The control module is mainly pedestrian's street crossing request button；
The voice module refers to ISD4004 monolithic audio record circuits；
The display module is red greenish-yellow three-color LED traffic lights, eight segment numeral pipes；
The power module provides power supply to the modules respectively；
The remote control is the host computer interface write by C#, can be shown by calling Baidu map API
Show traffic location residing for main control unit, and call SQL Server to realize preserving road condition information.
The pedestrian's street crossing intelligent control scheme that the present invention is provided, by the STC12C4052AD of main control unit module
Single-chip microcomputer determines whether that pedestrian's street crossing is asked, and YJ0411 ground induction coil type vehicle detections are called if having request
Device detects current road vehicle condition, if the system detects that now number of vehicles is rare, then controls LED to hand over
Logical lamp changes and utilizes numeral method countdown, while controlling ISD4004 monolithic audio record circuits
Playing pedestrian allows communication instruction；If STC12C4052AD single-chip microcomputers pass through YJ0411 ground induction coil type cars
Detector and traffic light signals detect the phenomenon that vehicle makes a dash across the red light, then control OV9655 shootings
Head module takes information of vehicles and is saved into database；If STC12C4052AD single-chip microcomputers pass through HC-SR501
Human body infrared inductor detects the phenomenon that pedestrian does not make a dash across the red light by street crossing instruction, then control
ISD4004 monolithic audio record circuit play instructions forbid pedestrian to rush into red light；Remote control is by adjusting
With SQL Server databases violations of rules and regulations are carried out with preservation evidence obtaining, and calls Baidu map API to realize traffic
The mark of system position and the everywhere statistics of generation traffic violations phenomenon, are easy to system in future to safeguard.
Brief description of the drawings
Fig. 1 is based on system architecture diagram of the invention
Fig. 2 is based on software flow pattern of the invention
Specific embodiment
The present invention program is described further with reference to the accompanying drawings and examples.
A kind of system block diagram of pedestrian's street crossing intelligent control scheme that the present invention is provided is as shown in figure 1, system bag
Include STC12C4052AD single-chip microcomputers, YJ0411 ground induction coil types wagon detector, HC-SR501 human body infrareds
Inductor, OV9655 cameras, audio record circuit, street crossing request button, LED traffic lights, charactron,
Power module and remote control.
Specific work process is as follows：
Under normal operation, system is in the normal state operation, and street crossing request is sent when pedestrian presses street crossing button
When, Current vehicle is detected by STC12C4052AD Single-chip Controlling YJ0411 ground induction coil types wagon detector
Passage situation, if vehicle controls LED traffic lights to switch and controls numeral method countdown more at least,
Then control ISD4004 monolithics audio record circuit plays pedestrian and allows communication instruction.If the sense of YJ0411 ground
Coil form wagon detector has detected vehicle and has made a dash across the red light phenomenon, then control OV9655 camera modules to clap
Lower information of vehicles is then passed to the preservation of host computer database.If HC-SR501 human body infrareds inductor is detected
To there is pedestrian's not phenomenon for making a dash across the red light by street crossing instruction, then STC12C4052AD single-chip microcomputers pass through
ISD4004 monolithic audio record circuit play instructions forbid pedestrian to rush into red light.Remote control is by adjusting
With SQL Server databases violations of rules and regulations are carried out with preservation evidence obtaining, and calls Baidu map API to realize intelligence
The mark of traffic system position and the everywhere statistics of generation traffic violations phenomenon.
A kind of pedestrian's street crossing intelligent control scheme of the present invention has been described in detail above, but this hair
The bright form that implements is not limited thereto.For the those skilled in the art of technical field,
Without departing substantially from the method for the invention spirit and right in the case of to it carry out it is various aobvious and easy
The change seen is all within protection scope of the present invention.
Claims (3)
1. a kind of pedestrian's street crossing intelligent control scheme characterized in that, the system by main control unit module,
Data acquisition module, control module, voice module, display module, remote control, power module etc.
Composition.
2. a kind of pedestrian's street crossing intelligent control scheme according to claim 1, it is characterised in that described
The minimum system that main control unit module is made up of STC12C4052AD single-chip microcomputers, reset circuit, crystal oscillator；Institute
State data acquisition module including YJ0411 ground induction coil types wagon detector, HC-SR501 human body infrareds inductor,
0V9655 camera modules；The control module is mainly pedestrian's street crossing request button；The voice module is
Refer to ISD4004 monolithic audio record circuits；The display module be red greenish-yellow three-color LED traffic lights, eight sections
Charactron；The power module provides power supply to the modules respectively；The remote control be by
The host computer interface that C# writes, can show traffic location residing for main control unit by calling Baidu map API,
And call SQL Server to realize preserving road condition information.
3. a kind of pedestrian's street crossing intelligent control scheme according to claim 1, it is characterised in that described
Pedestrian's street crossing intelligent control scheme, is determined whether by the STC12C4052AD single-chip microcomputers of main control unit module
Pedestrian's street crossing is asked, and calls YJ0411 ground induction coil types wagon detector to detect current road car if having request
Situation, if the system detects that now number of vehicles is rare, then controls LED traffic lights to change and profit
Numeral method countdown is used, while controlling ISD4004 monolithics audio record circuit to play pedestrian allows communication
Instruction；If STC12C4052AD single-chip microcomputers pass through YJ0411 ground induction coil type wagon detectors and traffic lights
Signal detection then controls OV9655 camera modules to take information of vehicles to the phenomenon for having vehicle to make a dash across the red light
And it is saved into database；If STC12C4052AD single-chip microcomputers are examined by HC-SR501 human body infrareds inductor
The phenomenon that pedestrian does not make a dash across the red light by street crossing instruction is measured, then controls ISD4004 monolithic speech recording and reproducings
Circuit play instruction forbids pedestrian to rush into red light；Remote control is by calling SQL Server databases pair
Violations of rules and regulations carry out preservation evidence obtaining, and call Baidu map API to realize the mark of traffic system position and each
There is the statistics of traffic violations phenomenon in place, be easy to system in future to safeguard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776854.3A CN106710206A (en) | 2015-11-12 | 2015-11-12 | Pedestrian crossing intelligent control scheme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776854.3A CN106710206A (en) | 2015-11-12 | 2015-11-12 | Pedestrian crossing intelligent control scheme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106710206A true CN106710206A (en) | 2017-05-24 |
Family
ID=58931745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510776854.3A Pending CN106710206A (en) | 2015-11-12 | 2015-11-12 | Pedestrian crossing intelligent control scheme |
Country Status (1)
| Country | Link |
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| CN (1) | CN106710206A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108460975A (en) * | 2018-04-25 | 2018-08-28 | 深圳万发创新进出口贸易有限公司 | A kind of intelligent traffic lamp system |
| CN108806239A (en) * | 2018-06-15 | 2018-11-13 | 公安部交通管理科学研究所 | The pedestrian's street crossing control system and method coordinated based on upstream and downstream signalized intersections |
| CN109728867A (en) * | 2019-03-14 | 2019-05-07 | 徐小龙 | One kind enters the station information Bluetooth broadcast bus station system |
| CN111462509A (en) * | 2020-05-28 | 2020-07-28 | 重庆市盈科物联网信息技术有限公司 | Intelligent street crossing system and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2431019A (en) * | 2004-12-10 | 2007-04-11 | Radix Systems Ltd | Pedestrian crossing with tactile and visual signals |
| CN204066389U (en) * | 2014-09-12 | 2014-12-31 | 河南城建学院 | One pedestrian's street crossing safety reminding device at night |
| CN104570988A (en) * | 2013-10-29 | 2015-04-29 | 杨绍鹏 | Intelligent gate control system for pedestrian crossing street |
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2015
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2431019A (en) * | 2004-12-10 | 2007-04-11 | Radix Systems Ltd | Pedestrian crossing with tactile and visual signals |
| CN104570988A (en) * | 2013-10-29 | 2015-04-29 | 杨绍鹏 | Intelligent gate control system for pedestrian crossing street |
| CN204066389U (en) * | 2014-09-12 | 2014-12-31 | 河南城建学院 | One pedestrian's street crossing safety reminding device at night |
Non-Patent Citations (1)
| Title |
|---|
| 钟章建: "路段行人过街信号控制方法及实现", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108460975A (en) * | 2018-04-25 | 2018-08-28 | 深圳万发创新进出口贸易有限公司 | A kind of intelligent traffic lamp system |
| CN108806239A (en) * | 2018-06-15 | 2018-11-13 | 公安部交通管理科学研究所 | The pedestrian's street crossing control system and method coordinated based on upstream and downstream signalized intersections |
| CN108806239B (en) * | 2018-06-15 | 2020-12-08 | 公安部交通管理科学研究所 | Pedestrian crossing control system and method based on upstream and downstream signalized intersection coordination |
| CN109728867A (en) * | 2019-03-14 | 2019-05-07 | 徐小龙 | One kind enters the station information Bluetooth broadcast bus station system |
| CN109728867B (en) * | 2019-03-14 | 2023-09-01 | 徐小龙 | Station information Bluetooth broadcasting bus station system |
| CN111462509A (en) * | 2020-05-28 | 2020-07-28 | 重庆市盈科物联网信息技术有限公司 | Intelligent street crossing system and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
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| WD01 | Invention patent application deemed withdrawn after publication |