CN106530768A - Traffic control system used for area control and management method thereof - Google Patents
Traffic control system used for area control and management method thereof Download PDFInfo
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- CN106530768A CN106530768A CN201611241317.XA CN201611241317A CN106530768A CN 106530768 A CN106530768 A CN 106530768A CN 201611241317 A CN201611241317 A CN 201611241317A CN 106530768 A CN106530768 A CN 106530768A
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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
- G08G1/081—Plural intersections under common control
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Abstract
The invention provides a traffic control system used for area control and a management method thereof. The system comprises a traffic central processing module, an area control module and a traffic indication module, wherein the traffic central processing module includes a traffic state predictor and a central time synchronizer; the area control module includes a traffic state calculator and a dynamic adjusting processor; the traffic indication module includes a wireless signal transceiver, a signal adjusting processor and a pulse data collector; data information collected by the pulse data collector is processed by the signal adjusting processor and then is sent to the traffic central processing module; and the central time synchronizer automatically synchronizes signal periods according to a prediction result acquired by the traffic state predictor. In the invention, manual analysis time can be saved and efficiency is increased; information feedback is rapid and traffic state sensitivity is further increased; and through integrating collected traffic information, a traffic jam condition can be greatly mitigated.
Description
Technical field
The invention belongs to traffic control technical field, and in particular to a kind of traffic control system for Region control and its
Management method.
Background technology
In highway mechanical and electrical monitoring field, exist a large amount of as changeable-message sign, variable induction sign, vehicle inspection
Survey, this kind of smart machine of meteorological detector, they are generally all to provide serial ports or ethernet interface, and each pair its control
Once or collection one secondary data be required for by multiple message interaction, communication process is more complicated, and needs to carry out data
Substantial amounts of process, now carrying out data acquisition and control to above equipment using tradition PLC will be extremely difficult.
With the continuous development of informationization technology and network technology, it will increasing full-digital intelligent occur
Equipment replaces traditional analog quantity equipment, therefore the data-handling capacity and network communications capability and programming mode to controller
Higher requirement is proposed, PLC of the prior art can't solve these problems well, with regard to this in the urgent need to a kind of new
The Intelligent area controller of type is solving these problems.
Urban development traffic intelligent signal lighties, reduce congestion in road, are finally reached intelligent region traffic signalization system
System.Intelligent traffic lamp caters to the tendency of the day for realizing green economy, in order to solve this problem, proposes intelligent traffic signal
Lamp and network technology, meeting are how many according to crossing vehicle, automatically adjust the time, can reduce waiting time more than 75%, so as to significantly
The travel time of people is saved, the invalid waiting at crossing is reduced, is made trip faster.
The content of the invention
The present invention is directed to above-mentioned problem, proposes a kind of traffic control system and its management method for Region control.
Technical scheme is as follows：
Propose a kind of traffic control system for Region control, including traffic central processing module, including traffic condition predictions
Device and central time lock unit；Region control module, including traffic behavior computer and dynamic adjustment processor；Traffic indicates mould
Block, including wireless signal transceiver, signal adjustment processor and pulse data harvester,
After the data message that the pulse data harvester is collected adjusts processor process by signal, it is sent in traffic
Centre processing module；The central time lock unit according to predicting the outcome that traffic condition predictions device is obtained, automatic synchronization each friendship
Signal period in logical indicating module；Traffic behavior computer in the Region control module is according to actual traffic behavior meter
The traffic in designated area is calculated, and is transferred to traffic central processing module and processed；The traffic central is processed
Module is preset with the program code of the traffic indicator in adjust automatically designated area；The traffic indicator is adjusted by signal
Processor is adjusted to the traffic indication signal equipment of regional.
A kind of traffic control management method for Region control is also proposed, is comprised the following steps：
a）Pulse data harvester carries out the collection of traffic to specified traffic zone, and then the data for collecting are packed
It is transported to traffic central processing module；
b）Traffic condition predictions device in traffic central processing module is predicted process to the traffic related information for being collected,
To predict the outcome and be transported to central time lock unit；
c）In central time lock unit is predicted according to traffic condition predictions device result automatic synchronization each traffic indicating module
Signal period；
d）Traffic behavior computer carries out the Practical Calculation of data according to the synchronous signal period；
E) the dynamic adjustment processor receives the result of calculation then cooperation signal adjustment process automatically of traffic behavior computer
Device carries out actual transport information adjustment；
F) feeding back to traffic central processing module after completing transport information adjustment carries out region transportation situation data analysiss.
Beneficial effects of the present invention：
1st, artificial analysis time can be saved, efficiency is improved；
2nd, feedback of the information is rapider, and the sensitivity to traffic is further improved；
3rd, by integrating the transport information collected, the situation of traffic congestion can greatly be slowed down.
Specific embodiment
The present invention is further illustrated below.
Embodiment 1：
A kind of traffic control system for Region control, including traffic central processing module, including traffic condition predictions are provided
Device and central time lock unit；Region control module, including traffic behavior computer and dynamic adjustment processor；Traffic indicates mould
Block, including wireless signal transceiver, signal adjustment processor and pulse data harvester,
After the data message that the pulse data harvester is collected adjusts processor process by signal, it is sent in traffic
Centre processing module；The central time lock unit according to predicting the outcome that traffic condition predictions device is obtained, automatic synchronization each friendship
Signal period in logical indicating module；Traffic behavior computer in the Region control module is according to actual traffic behavior meter
The traffic in designated area is calculated, and is transferred to traffic central processing module and processed；The traffic central is processed
Module is preset with the program code of the traffic indicator in adjust automatically designated area；The traffic indicator is adjusted by signal
Processor is adjusted to the traffic indication signal equipment of regional.
A kind of traffic control management method for Region control is also proposed, is comprised the following steps：
a）Pulse data harvester carries out the collection of traffic to specified traffic zone, and then the data for collecting are packed
It is transported to traffic central processing module；
b）Traffic condition predictions device in traffic central processing module is predicted process to the traffic related information for being collected,
To predict the outcome and be transported to central time lock unit；
c）In central time lock unit is predicted according to traffic condition predictions device result automatic synchronization each traffic indicating module
Signal period；
d）Traffic behavior computer carries out the Practical Calculation of data according to the synchronous signal period；
E) the dynamic adjustment processor receives the result of calculation then cooperation signal adjustment process automatically of traffic behavior computer
Device carries out actual transport information adjustment；
F) feeding back to traffic central processing module after completing transport information adjustment carries out region transportation situation data analysiss.
It is pointed out that above-described embodiment technology design only to illustrate the invention and feature, its object is to allow ripe
The personage for knowing technique will appreciate that present disclosure and implements according to this, can not limit the protection model of the present invention with this
Enclose.All equivalence changes made according to spirit of the invention or modification, should all be included within the scope of the present invention.
Claims (2)
1. a kind of traffic control system for Region control, it is characterised in that：
Including traffic central processing module, including traffic condition predictions device and central time lock unit；
Region control module, including traffic behavior computer and dynamic adjustment processor；
Traffic indicating module, including wireless signal transceiver, signal adjustment processor and pulse data harvester,
After the data message that the pulse data harvester is collected adjusts processor process by signal, it is sent in traffic
Centre processing module；The central time lock unit according to predicting the outcome that traffic condition predictions device is obtained, automatic synchronization each friendship
Signal period in logical indicating module；Traffic behavior computer in the Region control module is according to actual traffic behavior meter
The traffic in designated area is calculated, and is transferred to traffic central processing module and processed；The traffic central is processed
Module is preset with the program code of the traffic indicator in adjust automatically designated area；The traffic indicator is adjusted by signal
Processor is adjusted to the traffic indication signal equipment of regional.
2. a kind of traffic control management method for Region control, it is characterised in that comprise the following steps：
a）Pulse data harvester carries out the collection of traffic to specified traffic zone, and then the data for collecting are packed
It is transported to traffic central processing module；
b）Traffic condition predictions device in traffic central processing module is predicted process to the traffic related information for being collected,
To predict the outcome and be transported to central time lock unit；
c）In central time lock unit is predicted according to traffic condition predictions device result automatic synchronization each traffic indicating module
Signal period；
d）Traffic behavior computer carries out the Practical Calculation of data according to the synchronous signal period；
E) the dynamic adjustment processor receives the result of calculation then cooperation signal adjustment process automatically of traffic behavior computer
Device carries out actual transport information adjustment；
F) feeding back to traffic central processing module after completing transport information adjustment carries out region transportation situation data analysiss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611241317.XA CN106530768A (en) | 2016-12-29 | 2016-12-29 | Traffic control system used for area control and management method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611241317.XA CN106530768A (en) | 2016-12-29 | 2016-12-29 | Traffic control system used for area control and management method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN106530768A true CN106530768A (en) | 2017-03-22 |
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| CN201611241317.XA Pending CN106530768A (en) | 2016-12-29 | 2016-12-29 | Traffic control system used for area control and management method thereof |
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| CN105023445A (en) * | 2014-07-04 | 2015-11-04 | 吴建平 | Regional traffic dynamic regulation-control method and system |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1619551A (en) * | 2003-11-18 | 2005-05-25 | 海信集团有限公司 | Adaptive truffic control system and method |
| CN101169903A (en) * | 2007-10-19 | 2008-04-30 | 黄辉先 | Intelligent traffic control system for controlling access connection traffic flow |
| CN101281684A (en) * | 2008-01-30 | 2008-10-08 | 吉林大学 | Area traffic control system for synergism operation of inducement and zone control of display panel |
| CN101604482A (en) * | 2008-06-13 | 2009-12-16 | 上海宝康电子控制工程有限公司 | Transit equipment composite control apparatus and system |
| CN102568220A (en) * | 2010-12-17 | 2012-07-11 | 上海市长宁区少年科技指导站 | Self-adaptive traffic control system |
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| CN103903455A (en) * | 2014-04-14 | 2014-07-02 | 东南大学 | Urban road traffic signal control optimization system |
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Application publication date: 20170322 |