CN108492554A - A kind of traffic data collection processing system and its control method - Google Patents
A kind of traffic data collection processing system and its control method Download PDFInfo
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- CN108492554A CN108492554A CN201810203063.5A CN201810203063A CN108492554A CN 108492554 A CN108492554 A CN 108492554A CN 201810203063 A CN201810203063 A CN 201810203063A CN 108492554 A CN108492554 A CN 108492554A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of traffic data collection processing systems, including：Sensing module is distributed on tested road, being capable of measurement road weather information；Processing center can receive the measurement data from the sensing module and the transmission of volume of traffic module；Server, it is connected with each other with the processing center, the traffic data transmitted from processing center can be received and data are differentiated, warning information is passed into warning module by the processing center, while real-time road condition information can be passed to command centre and communication apparatus etc. by the server.Pass through learning in time to road passage capability, traveler can be allowed to plan trip route in time, avoid the excessive congestion of traffic, simultaneously, the traffic capacity that traffic control center passes through understanding road, timely some emergencies can be evaded, take defensive measure and command means in time, reduced because of the disaster brought of having inconvenient traffic.
Description
Technical field
The present invention relates to a kind of Transportation Data Collection Terminal and its control methods, belong to field of traffic safety.
Background technology
Today's society, automobile have become people's vehicles indispensable in life.With the development of science and technology
With the improvement of people's living standards, requirement of the people to automobile is more and more high, and automobile is no longer only common walking-replacing tool, and
Rising becomes an a kind of cultural, symbol, and the importance of automobile is self-evident.Safety, comfortable, energy-saving and environmental protection are development of automobile
Direction and eternal theme, today especially increasing in China's traffic accident.
With the good fast development of China's automobile industry and comprehensive strength, national car ownership is on the increase, to
Lead to the appearance of city traffic congestion problem.It solves the problems, such as that urban transportation blocks up, on the one hand needs to reinforce urban infrastructure construction, so
And this solution needs to invest a large amount of man power and materials, also becomes not sounding feasible in today that urban development space increasingly tightens
Border, portions of another aspect government should use efficient means, achieve the purpose that traffic administration.
One is filled oneself through important as one on how to improve traffic control and management to reach grinding for traffic safety
Project.And the Bus- Speed Monitoring widely paid attention to is the main contents of traffic control system, and traffic control is carried out by vehicle detecting system
The traffic information collection of system.Traffic administration person can accurately grasp traffic by excellent vehicle detecting system, therefore
It can carry out effective traffic administration.Traffic information collection is carried out using advanced traffic monitoring system at the scene, it is then existing to front end
The data that field collects effectively are analyzed, and the data information Jing Guo pre-treatment is sent to the service of traffic control center
Device carries out background process, can effectively command traffic safety, avoid traffic congestion.
Traffic weather data are the importances reflected in traffic weather environmental factor.According to ASSOCIATE STATISTICS material table
Bright, the highway communication problem under disastrous traffic weather weather condition is very severe, many road traffic accidents, particularly some
Major traffic accidents all have direct or indirect relationship with cannot understand in time and control traffic weather factor.
Road passage capability, which refers to road equipment, can relieve traffic congestion the ability of stream, and the traffic capacity is substantially road load
A kind of measurement of performance be planned trip route in time by can be allowed traveler, be avoided by learning in time to road passage capability
The excessive congestion of traffic, meanwhile, traffic control center, can be timely to some emergencies by the traffic capacity of understanding road
Evaded, take defensive measure and command means in time, is reduced because of the disaster brought of having inconvenient traffic.
Invention content
The present invention has designed and developed a kind of traffic data collection processing system, can acquire traffic data in time, and monitoring is real
Shi Lukuang, and early warning is carried out to emergency.
It is a further object to provide a kind of control methods of traffic data collection processing system, by road
The judgement of traffic ability, instructs user to go on a journey, and emergency is on the defensive and is commanded.
Technical solution provided by the invention is：
A kind of traffic data collection processing system, including：
Sensing module is distributed on tested road, being capable of measurement road weather information；
Processing center can receive the measurement data from the sensing module and the transmission of volume of traffic module；
Server is connected with each other with the processing center, can receive the traffic data transmitted from processing center simultaneously
Data are differentiated, warning information are passed into warning module by the processing center, while the server can incite somebody to action
Real-time road condition information passes to communication apparatus etc..
Preferably, the volume of traffic module is connect with the server, can to vehicle commander, the volume of traffic, occupation rate etc. into
Row detection.
Preferably, the sensing module include Temperature Humidity Sensor, wind speed wind direction sensor, visibility sensor and
At least two in road surface sensor.
Preferably, the communication apparatus includes at least one of computer, mobile phone and tablet, and by wired or
Wireless network is attached with the server, keeps synchronizing information.
A kind of control method of traffic data collection processing system, which is characterized in that include the following steps：
The Road Weather Information measured is passed to processing center by step 1, sensing module, will be surveyed with hourly capacity module
The data transfers such as the vehicle flowrate measured are to processing center；
Step 2, the data information that the connection of processing center receives are collected and store, and pass to server
System；
Step 3, server system are analyzed and are differentiated to the data information received, and real-time road is monitored；
Step 4, server judge traffic and are handled, to danger according to the road passage capability detected
Situation carries out early warning in time.
Preferably, road passage capability coefficient is calculated according to the meteorological data and traffic data：
Wherein, s0It is visibility factor,It is average speed of the vehicle by tested section, q is vehicle flowrate, and T is temperature,
ERHαIt is relative humidity, t is sampling interval duration, fcIt is correction factor.
Preferably in the correction factor fcFor：
Wherein, σ road drivings friction coefficient, n are number of track-lines, and κ is road grade, i0For road breakage degree, T is situated between for cart
Enter coefficient, C0For standard volume.
Preferably, including：
When 0<When C≤0.75, road passage capability is normal, can normally go on a journey；
When 0.75<When C≤1, road passage capability is relatively low, server system by network condition be reflected to command centre and
Subscription client；
Work as C>When 1, road passage capability is poor, should start warning module at this time, and take defensive measure.
Advantageous effect of the present invention：Meteorological data, highway traffic data are acquired by processing center system,
And transmission, analysis and the early warning of data are carried out by server, can road conditions be passed into traffic control center and use in time
Family client allows traveler to understand the road conditions to be gone on a journey in real time, and travel route planning avoids the excessive congestion of traffic, meanwhile, traffic
Command centre can timely evade some emergencies by the traffic capacity of understanding road, take defence in time
Measure and command means are reduced because of the disaster brought of having inconvenient traffic.
Description of the drawings
Fig. 1 is the structural schematic diagram of traffic data collection processing system of the present invention.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in Figure 1, the present invention provides a kind of traffic data collection processing system, including server 110, volume of traffic module
120, processing center 130, warning module 140 and sensing module 150.
Sensing module 150 is the meteorological data for acquiring tested road, including visibility sensor, road surface sensing
At least two in device, wind speed wind direction sensor and Temperature Humidity Sensor.
Visibility sensor can directly measure the real-time visibility value of current time position, for improving traffic
It is extremely important for transport capacity and reduction traffic safety hidden danger.
Because traffic weather data are also the importance reflected in traffic weather environmental factor.According to ASSOCIATE STATISTICS material
Material shows that the highway communication problem under disastrous traffic weather weather condition is very severe, many road traffic accidents, particularly
Some major traffic accidents all have direct or indirect relationship with cannot understand in time and control traffic weather factor.
Collected Real-time Road meteorological data is passed to processing center 130 by sensor assembly 150, with hourly capacity mould
Collected traffic information is also passed to processing center 130 by block 120.
In the present invention as a preferred embodiment, selecting the Temperature Humidity Sensor of SHT15 models to the humiture of tested road
It is detected, temperature and humidity precision is ± 0.3 DEG C, ± 2%RH
Volume of traffic module 120 includes length of wagon, the running speed of vehicle and the traffic flow speed etc. to being tested section
It is measured.
In the present invention, as a preferred embodiment, ring coil detector is selected to be detected speed.
Volume of traffic module 120 is by the traffic data real-time delivery measured to processing center module 130, processing center module
After 130 receive weather information and traffic data information from volume of traffic module 120 and the transmission of sensor assembly 150, carry out
The storage and backup of traffic data, and by the data information transfer received to server module 110.
At the same time, processing center module 130 is also associated with warning module 140, when processing center is received from traffic
After measuring module 120 and the weather information and traffic data information of the transmission of sensor assembly 150, traffic data is screened and is divided
Analysis, and road passage capability is judged, when the coast is clear, i.e., when road passage capability is normal, server module 110 will
Road information is sent to traffic control center and communication apparatus by wired or wireless network, and trip user can pass through friendship
Broadcast that logical command centre sends out or the client downloaded on communication apparatus understand trip information in time.
When road passage capability is relatively low, server module 110 is sending traffic to traffic control center and communication apparatus
While information, traffic data is returned into processing center module 130, warning module is started by processing center module 130
140, early warning is carried out to road passage capability, for example blow a whistle or take the measures such as control traffic lights.
When road passage capability difference, server module 110 will start warning module rapidly by processing center module 130
Warning device in 140, such as flashing sign elongate whistle etc., meanwhile, using emergency preplan, prevent road traffic accident
Generation.
The present invention also provides a kind of control methods of traffic data collection processing system, include the following steps：
The Road Weather Information measured is passed to processing center module 130, while traffic by step 1, sensing module 150
Module 120 is measured by the data transfers such as the vehicle flowrate measured to processing center module 130；
Step 2, the data information that the connection of processing center module 130 receives are collected and store, and transmit
To server system；
Step 3, server system are analyzed and are differentiated to the data information received, and real-time road is monitored；
Step 4, server judge traffic and are handled, according to gas according to the road passage capability detected
Image data and traffic data calculate road passage capability coefficient：
Wherein, s0It is visibility factor,It is average speed of the vehicle by tested section, q is vehicle flowrate, and T is temperature,
ERHαIt is relative humidity, t is sampling interval duration, fcIt is correction factor.
Correction factor fcFor：
Wherein, σ road drivings friction coefficient, n are number of track-lines, and κ is road grade, i0For road breakage degree, T is situated between for cart
Enter coefficient, C0For standard volume.
When 0<When C≤0.75, road passage capability is normal, can normally go on a journey；
When 0.75<When C≤1, road passage capability is relatively low, server system by network condition be reflected to command centre and
Subscription client；
Work as C>When 1, road passage capability is poor, should start warning module at this time, and take defensive measure.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (8)
1. a kind of traffic data collection processing system, which is characterized in that including：
Sensing module is distributed on tested road, being capable of measurement road weather information；
Processing center can receive the measurement data from the sensing module and the transmission of volume of traffic module；
Server is connected with each other with the processing center, can receive the traffic data transmitted from processing center and logarithm
According to being differentiated, warning information is passed into warning module by the processing center, while the server can will be real-time
Traffic information passes to command centre and communication apparatus etc..
2. traffic data collection processing system according to claim 1, which is characterized in that the volume of traffic module with it is described
Server connects, and can be detected to speed, volume of traffic etc..
3. traffic data collection processing system according to claim 1, which is characterized in that the sensing module includes warm and humid
Spend at least two in sensor, wind speed wind direction sensor, visibility sensor and road surface sensor.
4. traffic data collection processing system according to claim 3, which is characterized in that the communication apparatus includes electricity
At least one of brain, mobile phone and tablet, and be attached by wired or wireless network and the server, keep letter
Breath synchronizes.
5. a kind of control method of traffic data collection processing system, which is characterized in that include the following steps：
The Road Weather Information measured is passed to processing center by step 1, sensing module, will be measured with hourly capacity module
The data transfers such as vehicle flowrate to processing center；
Step 2, the data information that the connection of processing center receives are collected and store, and pass to server system
System；
Step 3, server system are analyzed and are differentiated to the data information received, and real-time road is monitored；
Step 4, server judge traffic and are handled, to dangerous situation according to the road passage capability detected
Early warning is carried out in time.
6. the control method of traffic data collection processing system according to claim 5, which is characterized in that according to the gas
Image data and traffic data calculate road passage capability coefficient：
Wherein, s0It is visibility factor,It is average speed of the vehicle by tested section, q is vehicle flowrate, and T is temperature, ERHαIt is
Relative humidity, t are sampling interval duration, fcIt is correction factor.
7. the control method of traffic data collection processing system according to claim 6, which is characterized in that the amendment system
Number fcFor：
Wherein, σ road drivings friction coefficient, n are number of track-lines, and κ is road grade, i0For road breakage degree, T is cart intervention system
Number, C0For standard volume.
8. the control method of traffic data collection processing system according to claim 7, which is characterized in that including：
When 0<When C≤0.75, road passage capability is normal, can normally go on a journey；
When 0.75<When C≤1, road passage capability is relatively low, and server system is reflected to command centre and user by network condition
Client；
Work as C>When 1, road passage capability is poor, should start warning module at this time, and take defensive measure.
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| CN201810203063.5A CN108492554B (en) | 2018-03-13 | 2018-03-13 | Control method of traffic data acquisition and processing system |
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| CN201810203063.5A CN108492554B (en) | 2018-03-13 | 2018-03-13 | Control method of traffic data acquisition and processing system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493628A (en) * | 2018-12-04 | 2019-03-19 | 四川理工学院 | A kind of clandestine network system for highway condition monitoring |
| CN110144835A (en) * | 2019-04-18 | 2019-08-20 | 湖州路港智能科技有限公司 | A kind of closing or semiclosed intelligent highway early-warning processing method and its system |
| CN110211395A (en) * | 2019-05-14 | 2019-09-06 | 广西科飞科技发展有限公司 | A kind of convergence communication command dispatching system |
| CN111813879A (en) * | 2020-05-21 | 2020-10-23 | 中绘云图信息科技有限公司 | Geographic information system integrating spatial data acquisition and information processing |
| CN112330066A (en) * | 2020-11-27 | 2021-02-05 | 江苏海洋大学 | Method for early warning trip risk during typhoon based on geographic information |
| CN114815792A (en) * | 2021-01-19 | 2022-07-29 | 北京隐空科技有限公司 | Automatic driving flexible track pavement monitoring system and signal scanning method |
| CN116580565A (en) * | 2023-07-12 | 2023-08-11 | 深圳比特耐特信息技术股份有限公司 | Government affair big data analysis system based on cloud computing |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737511A (en) * | 2012-07-04 | 2012-10-17 | 武汉大学 | Intelligent road side system |
| CN103714708A (en) * | 2013-12-18 | 2014-04-09 | 福建工程学院 | Optimal path planning method based on split-time experience path of taxi |
| CN104269051A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Expressway monitoring and management system |
| CN105206053A (en) * | 2015-09-21 | 2015-12-30 | 河海大学常州校区 | Road comprehensive information processing system and method based on technology of Internet of vehicles |
| CN106875704A (en) * | 2015-12-10 | 2017-06-20 | 天津华易智诚科技发展有限公司 | A kind of traffic trip system for prompting based on meteorological condition |
| KR20170073312A (en) * | 2015-12-18 | 2017-06-28 | (주)이에스브이 | Road traffic information available navigation system |
| CN106971529A (en) * | 2017-03-20 | 2017-07-21 | 河南省公路工程局集团有限公司 | A kind of highway monitoring system |
| CN206378893U (en) * | 2016-12-30 | 2017-08-04 | 安徽理工大学 | A kind of condition of road surface based on Internet of Things and big data in real time and predicted query system |
| CN206741698U (en) * | 2017-04-27 | 2017-12-12 | 河南东方世纪信息技术有限公司 | Highway intelligent transportation monitoring system |
-
2018
- 2018-03-13 CN CN201810203063.5A patent/CN108492554B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737511A (en) * | 2012-07-04 | 2012-10-17 | 武汉大学 | Intelligent road side system |
| CN103714708A (en) * | 2013-12-18 | 2014-04-09 | 福建工程学院 | Optimal path planning method based on split-time experience path of taxi |
| CN104269051A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Expressway monitoring and management system |
| CN105206053A (en) * | 2015-09-21 | 2015-12-30 | 河海大学常州校区 | Road comprehensive information processing system and method based on technology of Internet of vehicles |
| CN106875704A (en) * | 2015-12-10 | 2017-06-20 | 天津华易智诚科技发展有限公司 | A kind of traffic trip system for prompting based on meteorological condition |
| KR20170073312A (en) * | 2015-12-18 | 2017-06-28 | (주)이에스브이 | Road traffic information available navigation system |
| CN206378893U (en) * | 2016-12-30 | 2017-08-04 | 安徽理工大学 | A kind of condition of road surface based on Internet of Things and big data in real time and predicted query system |
| CN106971529A (en) * | 2017-03-20 | 2017-07-21 | 河南省公路工程局集团有限公司 | A kind of highway monitoring system |
| CN206741698U (en) * | 2017-04-27 | 2017-12-12 | 河南东方世纪信息技术有限公司 | Highway intelligent transportation monitoring system |
Non-Patent Citations (1)
| Title |
|---|
| 阳欢: "《模糊集理论与应用 98年中国模糊数学与模糊系统委员会第九届年会论文选集》", 31 August 1998 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493628A (en) * | 2018-12-04 | 2019-03-19 | 四川理工学院 | A kind of clandestine network system for highway condition monitoring |
| CN110144835A (en) * | 2019-04-18 | 2019-08-20 | 湖州路港智能科技有限公司 | A kind of closing or semiclosed intelligent highway early-warning processing method and its system |
| CN110211395A (en) * | 2019-05-14 | 2019-09-06 | 广西科飞科技发展有限公司 | A kind of convergence communication command dispatching system |
| CN111813879A (en) * | 2020-05-21 | 2020-10-23 | 中绘云图信息科技有限公司 | Geographic information system integrating spatial data acquisition and information processing |
| CN111813879B (en) * | 2020-05-21 | 2023-06-30 | 中绘云图信息科技有限公司 | Geographic information system integrating space data acquisition and information processing |
| CN112330066A (en) * | 2020-11-27 | 2021-02-05 | 江苏海洋大学 | Method for early warning trip risk during typhoon based on geographic information |
| CN114815792A (en) * | 2021-01-19 | 2022-07-29 | 北京隐空科技有限公司 | Automatic driving flexible track pavement monitoring system and signal scanning method |
| CN116580565A (en) * | 2023-07-12 | 2023-08-11 | 深圳比特耐特信息技术股份有限公司 | Government affair big data analysis system based on cloud computing |
| CN116580565B (en) * | 2023-07-12 | 2023-10-27 | 深圳比特耐特信息技术股份有限公司 | Government affair big data analysis system based on cloud computing |
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