CN208256095U - A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system - Google Patents
A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system Download PDFInfo
- Publication number
- CN208256095U CN208256095U CN201820494428.XU CN201820494428U CN208256095U CN 208256095 U CN208256095 U CN 208256095U CN 201820494428 U CN201820494428 U CN 201820494428U CN 208256095 U CN208256095 U CN 208256095U
- Authority
- CN
- China
- Prior art keywords
- traffic
- monitor
- road
- variable
- management system
- 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.)
- Expired - Fee Related
Links
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model discloses a kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system, it include: camera, meteorological condition element instrument, air visibility detector, road incidents monitoring device, condition of road surface monitor, snow depth monitor, traffic event information server, traffic control server, PLC controller, control panel, variable message board, induction coil monitor and variable traffic information mark, the camera, road incidents monitoring device, meteorological condition element instrument, air visibility detector, condition of road surface monitor connects traffic event information server, the traffic event information server, control panel connects traffic control server with PLC controller, the PLC controller connects variable traffic information mark, variable message board and induction coil monitor.To effectively manage passage, speed limit or forbidden and lane the change of vehicle, shunt, the purpose realized equilibrium traffic stream, improve traffic condition.
Description
Technical field
The utility model relates to vehicle on highway inductive technology field, especially a kind of highway real-time traffic flow monitoring
And shunt induction intelligent and safe management system.
Background technique
In recent years, with the fast development of China's economy, Transportation Industry sharply expands, to the traffic circulation energy of highway
More stringent requirements are proposed for power.To adapt to this variation, existing highway gradually expands road surface lane, to a certain extent pole
It is big to improve the traffic capacity of highway, however the highway widened of lane still uses the passage mode of passenger-cargo mixed row, Yi Zao
At traffic accident, lane is blocked, effectively wagon flow cannot be induced.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of highway real-time traffic flow monitoring
And shunt induction intelligent and safe management system, comprising: camera, meteorological condition element instrument, air visibility detector, road thing
Part monitoring device, condition of road surface monitor, snow depth monitor, traffic event information server, traffic control server,
PLC controller, control panel, variable message board, induction coil monitor and variable traffic information mark, the camera,
Road incidents monitoring device, meteorological condition element instrument, air visibility detector, condition of road surface monitor are connected by optical fiber and are handed over
Interpreter's part information server, the traffic event information server connect traffic control server, the traffic thing by optical fiber
With optical fiber conversion service function, the traffic control server passes through ether for part information server and traffic control server
Net connection control panel and PLC controller, the PLC controller connect variable traffic information mark by RS485 bus simultaneously
Will, variable message board and induction coil monitor.
Further, the variable traffic information mark has text and logotype display function, corresponding each lane
One display box is set；The text importing function includes 120km/h, 100km/h, 80km/h, 60km/h or any other number
The variable number mark of word speed；The logotype display function includes illustrating a variety of logotypes of traffic condition aobvious
Show, the logotype shows including speed(-)limit sign, suggests speed marker, wet-skid road surface mark, road construction mark and animal
Mark；The logotype display function further includes illustrating the changeable driveway Warning Mark of corresponding lane flow situation, the finger
Indicating will shows including green ↓, the lane of Huang Se ↙ ↘, red Х instruction icon, the green ↓ expression the coast is clear, yellow
↙ ↘ indicates that road is crowded and needs to adjacent lane transformation that red Х indicates that a passage is blocked up, traffic bottlenecks occurs.
Further, the variable message board is liquid crystal display, has the function of text importing, specific using written form
Description transmitting 2 ~ 3 exit statuses in front or the information crowded or that accident occurs of prediction.
Further, the meteorological condition element instrument measurement wind speed, wind direction, temperature, humidity, air pressure, solar radiation and rain
Amount, the induction coil monitor collection analysis magnitude of traffic flow, speed, occupation rate, time headway, type of vehicle, the air
Visibility detector measures air visibility；The pavement behavior on the condition of road surface monitor real-time detection road surface: including doing,
Tide, humidity, frost, black ice, water thickness；The road incidents monitoring device includes radar, and the radar passes through microwave sounding, algorithm
Identification carries out real-time monitoring to traffic events: sailing out of event, stopping event including automobile, event of driving in the wrong direction, pedestrian's event, sheds object
Event, event of driving over the speed limit, travels at a slow speed event at congestion event；The snow depth monitor real-time detection road snow
Depth.
Further, the camera at least one, at least one control of one traffic control server connection control
Panel processed and at least one PLC controller, each PLC controller connect variable traffic information mark simultaneously respectively, can be changed
Information board and induction coil monitor.
Further, the traffic event information server detects camera, meteorological condition element instrument, air visibility
Instrument, road incidents monitoring device, condition of road surface monitor, information is stored, is analyzed collected by snow depth monitor.
Further, the traffic control server is used for processing, storage, downloading and the management of various information.
Further, the control panel is for providing human-computer interaction interface and data query, including fixed display screen and
Mobile terminal.
Further, the camera, variable traffic information mark, variable message board are arranged above road portal frame,
The meteorological condition element instrument, air visibility detector, road incidents monitoring device, snow depth monitor and condition of road surface
Monitor is mounted on road portal frame bracket, and the induction coil monitor is embedded under road surface.
The beneficial effects of the utility model are: existing on highway or occurring to influence the current all kinds of things of traffic safety
Part, accident prevention (including known traffic accident, road construction, road maintenance, forecast including highway under known conditions
Abnormal weather weather conditions) and highway by system monitoring and perception front there are the things under traffic abnormal incident
Therefore prevention (includes: the primary traffic accident occurred immediately, road abnormal running, parking, animal, sheds object at pedestrian, sends out immediately
Traffic density caused by raw abnormal weather condition, current condition deterioration is abnormal, and wagon flow speed is excessively low), reach to will lead to
The change of passage, speed limit, lane, the effective control of Lane Closed and vehicle shunting for crossing the event section vehicle, to reach pre-
Anti- and reduction accident, secondary and multiple impacts particularly serious traffic accident, reduce the loss and injures and deaths degree of traffic accident,
Equilibrium traffic flow distribution improves the purpose of traffic condition；It can be facilitated simultaneously by Reasonable Regulation And Control traffic flow to the greatest extent
Alleviate driving fatigue, reduces environmental pollution, saves energy consumption and transportation cost；According to real-time road, the system can it is automatic,
It reduces overspeed situation step by step or changes the arranging situation of vehicle on road, in rush hour, the speed of each car can be with
Regulate and control into OK range, it is possible to reduce the generation of accident can help section lane traffic capacity when vehicle flowrate is few
It realizes and optimizes.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is a kind of structural schematic diagram of the utility model road portal frame.
Fig. 3 is the utility model logotype display schematic diagram.
Specific embodiment
It is further to the utility model with reference to the accompanying drawing in order to be more clearly understood that the technical solution of the utility model
Explanation.
As shown in Figure 1, a kind of highway real-time traffic flow monitoring and shunting induction intelligent and safe management system comprising:
Camera, meteorological condition element instrument, air visibility detector, road incidents monitoring device, condition of road surface monitor, accumulated snow are deep
Spend monitor, traffic event information server, traffic control server, PLC controller, control panel, variable message board, induction
Coil monitor and variable traffic information mark, the camera, road incidents monitoring device, meteorological condition element instrument, sky
Gas visibility detector, condition of road surface monitor connect traffic event information server, the traffic event information by optical fiber
Server connects traffic control server by optical fiber, and the traffic event information server and traffic control server have light
Fibre conversion service function, the traffic control server via Ethernet connection control panel and PLC controller, it is described
PLC controller connects variable traffic information mark, variable message board and induction coil monitor by RS485 bus simultaneously.This
In preferred embodiment, the variable traffic information mark has text and logotype display function, corresponding each lane setting
One display box；The text importing function includes the digital vehicle of 120km/h, 100km/h, 80km/h, 60km/h or any other
The variable number mark of speed；The logotype display function includes that a variety of logotypes of traffic condition is illustrated to show, such as
Shown in Fig. 3, the logotype show including speed(-)limit sign, suggest speed marker, wet-skid road surface mark, road construction mark and
Animal characters；The logotype display function further includes illustrating the changeable driveway Warning Mark of corresponding lane flow situation, institute
State Warning Mark show including green ↓, the lane of Huang Se ↙ ↘, red Х instruction icon, the green ↓ expression the coast is clear,
Huang Se ↙ ↘ indicates that road is crowded and needs to adjacent lane transformation that red Х indicates that a passage is blocked up, traffic bottlenecks occurs.
In this preferred embodiment, the variable message board is liquid crystal display, has the function of text importing, using text shape
Formula specifically describes transmitting 2 ~ 3 exit statuses in front or the information crowded or that accident occurs of prediction.
In this preferred embodiment, the meteorological condition element instrument measures wind speed, wind direction, temperature, humidity, air pressure, sun spoke
It penetrates and rainfall, the induction coil monitor collection analysis magnitude of traffic flow, speed, occupation rate, time headway, type of vehicle, institute
State air visibility detector measurement air visibility；The pavement behavior on the condition of road surface monitor real-time detection road surface: packet
Include dry, damp, humidity, frost, black ice, water thickness；The road incidents monitoring device includes radar, and the radar is visited by microwave
It surveys, algorithm identification carries out real-time monitoring to traffic events: sailing out of event, stopping event, drive in the wrong direction event, pedestrian's thing including automobile
Part sheds formal matter part, congestion event, event of driving over the speed limit, travels event at a slow speed；The snow depth monitor real-time detection road
The depth of area snow.
In this preferred embodiment, the camera at least one, one traffic control server connection control is at least
One control panel and at least one PLC controller, each PLC controller connect variable traffic information mark simultaneously respectively
Will, variable message board and induction coil monitor.
In this preferred embodiment, the traffic event information server can be shown in camera, meteorological condition element instrument, air
Degree detector, road incidents monitoring device, condition of road surface monitor, information collected by snow depth monitor stored,
Analysis.
In this preferred embodiment, the traffic control server is used for processing, storage, downloading and the management of various information.
In this preferred embodiment, the control panel is used to provide human-computer interaction interface and data query, including fixed aobvious
Display screen and mobile terminal.
In this preferred embodiment, exist as shown in Fig. 2, the camera, variable traffic information mark, variable message board are arranged
Above road portal frame, the meteorological condition element instrument, air visibility detector, road incidents monitoring device, snow depth
Monitor and condition of road surface monitor are mounted on road portal frame bracket.The induction coil monitor is embedded under road surface.
Working principle: the setting of road portal frame be according to the road vehicle density in section, wagon flow speed, meteorological condition,
Road conditions and other road traffic accident historical situations at car lane, reversed lane interconnection, lead to city road
At road, interchange, tunnel entrance and the multiple place of traffic accident and the entrance ramp location for needing to shunt the stream that relieves traffic congestion,
Variable message board is arranged in portal frame highest point, and variable traffic information mark is arranged below variable message board, wherein variable traffic
Information sign corresponds to each lane and a display box is arranged, and shows the traffic information in each lane, the variable traffic letter respectively
Cease mark bracket on be respectively set camera, meteorological condition element instrument, air visibility detector, condition of road surface monitor,
Induction coil monitor, the camera, meteorological condition element instrument, condition of road surface monitor, air visibility detector, road
Event monitoring device and snow depth monitor are by the real-time traffic flow situation measured, meteorological condition, pavement behavior and visibility feelings
Condition and the audio video synchronization of camera are passed to traffic event information server and are stored and analyzed, and are then passed data by optical fiber
Traffic control server is transported to, wherein road incidents monitoring device analyzes road motor vehicles operating status and traffic information,
When discovery road travel situation is abnormal (such as: parking drives in the wrong direction, pedestrian, congestion, sheds object), road incidents monitoring device is immediately
Display alarm, reminds driver note that coherent detection information is uploaded to traffic event information server, the traffic control simultaneously
The relevant traffic information of real-time display provides human-computer interaction interface and data query function simultaneously to control server on the control panel,
Staff can real-time query correlation traffic state and traffic event information on the control panel；The traffic control server
Traffic event information will be obtained and combine generation induction information with the related request of traffic management, then pass through PLC controller
Information is output to variable message board by control, is generated corresponding text and is reminded vehicular traffic；Induction coil monitor is to monitoring
Wagon flow data analyzed after generate speed limit data and then controlled by PLC controller and show on variable traffic information mark
Corresponding speed limit suggestion and lane change shunt mark, can be to the vehicle in each lane for the vehicle reference on highway
Passage, limiting vehicle speed or effective control that is forbidden, lane change, shunt improve traffic to reach equilibrium traffic flow distribution
The purpose of situation.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (7)
1. a kind of highway real-time traffic flow monitoring and shunting induction intelligent and safe management system characterized by comprising camera shooting
Head, meteorological condition element instrument, air visibility detector, road incidents monitoring device, condition of road surface monitor, snow depth prison
Survey instrument, traffic event information server, traffic control server, PLC controller, control panel, variable message board, induction coil
Monitor and variable traffic information mark, the camera, road incidents monitoring device, meteorological condition element instrument, air energy
Degree of opinion detector, condition of road surface monitor connect traffic event information server, the traffic event information service by optical fiber
Device connects traffic control server, the traffic event information server and traffic control server by optical fiber and turns with optical fiber
Change service function, the traffic control server via Ethernet connection control panel and PLC controller, the PLC control
Device processed connects variable traffic information mark, variable message board and induction coil monitor by RS485 bus simultaneously.
2. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the variable traffic information mark has text and logotype display function, corresponding each lane setting one
A display box.
3. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the variable message board is liquid crystal display, has the function of text importing.
4. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the meteorological condition element instrument measurement wind speed, wind direction, temperature, humidity, air pressure, solar radiation and rainfall, described
The induction coil monitor collection analysis magnitude of traffic flow, speed, occupation rate, time headway, type of vehicle, the air visibility inspection
It surveys instrument and measures air visibility；The pavement behavior on the condition of road surface monitor real-time detection road surface: including dry, tide, humidity,
Frost, black ice, water thickness；The road incidents monitoring device includes radar；The snow depth monitor real-time detection road surface product
The depth of snow.
5. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the camera at least one, the connection of one traffic control server controls at least one control panel
With at least one PLC controller, each PLC controller connects variable traffic information mark, variable message board simultaneously respectively
With induction coil monitor.
6. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the control panel is used to provide human-computer interaction interface and data query, including fixed display screen and movement are eventually
End.
7. a kind of highway real-time traffic flow monitoring according to claim 1 and shunting induction intelligent and safe management system,
It is characterized in that, the camera, variable traffic information mark, variable message board are arranged above road portal frame, the gas
As condition element instrument, air visibility detector, road incidents monitoring device, snow depth monitor and condition of road surface monitor
It is mounted on road portal frame bracket, the induction coil monitor is embedded under road surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494428.XU CN208256095U (en) | 2018-04-09 | 2018-04-09 | A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494428.XU CN208256095U (en) | 2018-04-09 | 2018-04-09 | A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208256095U true CN208256095U (en) | 2018-12-18 |
Family
ID=64639326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820494428.XU Expired - Fee Related CN208256095U (en) | 2018-04-09 | 2018-04-09 | A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208256095U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697850A (en) * | 2018-12-31 | 2019-04-30 | 山西省交通科学研究院 | A kind of highway intelligent transportation inducible system and method based on big data analysis |
| CN110070736A (en) * | 2019-05-20 | 2019-07-30 | 华域视觉科技(上海)有限公司 | A kind of drive assistance device and method |
| CN110322716A (en) * | 2019-06-27 | 2019-10-11 | 合肥革绿信息科技有限公司 | A kind of high speed congestion method of river diversion and system based on real-time map |
| CN110910675A (en) * | 2019-11-21 | 2020-03-24 | 绍兴精锐自动化科技有限公司 | Expressway active induction system based on Internet of things |
| CN112133116A (en) * | 2020-09-24 | 2020-12-25 | 江苏中路工程技术研究院有限公司 | Lane management and control system and method based on traffic prediction |
| GB2586485A (en) * | 2019-08-21 | 2021-02-24 | Continental Automotive Gmbh | Lane information system and method |
| CN113223307A (en) * | 2020-11-27 | 2021-08-06 | 中国市政工程中南设计研究总院有限公司 | City induction rod system and implementation method thereof |
| CN113409572A (en) * | 2021-05-25 | 2021-09-17 | 长安大学 | Energy-saving control system and method for road operation risk prevention and control |
| CN113706898A (en) * | 2021-07-15 | 2021-11-26 | 北京无限感测科技有限公司 | All-weather road traffic management system |
| CN114333362A (en) * | 2022-02-28 | 2022-04-12 | 四川北斗云联科技有限公司 | Highway traffic flow detection device and flow distribution management method |
| CN114842656A (en) * | 2021-12-31 | 2022-08-02 | 视缘(上海)交通科技有限公司 | Restriction device with prompt system |
| CN115387259A (en) * | 2022-08-26 | 2022-11-25 | 重庆交通大学 | Traffic flow control system and method for emergency and storage medium |
-
2018
- 2018-04-09 CN CN201820494428.XU patent/CN208256095U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697850A (en) * | 2018-12-31 | 2019-04-30 | 山西省交通科学研究院 | A kind of highway intelligent transportation inducible system and method based on big data analysis |
| CN110070736A (en) * | 2019-05-20 | 2019-07-30 | 华域视觉科技(上海)有限公司 | A kind of drive assistance device and method |
| CN110322716B (en) * | 2019-06-27 | 2021-08-24 | 合肥革绿信息科技有限公司 | High-speed congestion diversion method and system based on real-time map |
| CN110322716A (en) * | 2019-06-27 | 2019-10-11 | 合肥革绿信息科技有限公司 | A kind of high speed congestion method of river diversion and system based on real-time map |
| GB2586485A (en) * | 2019-08-21 | 2021-02-24 | Continental Automotive Gmbh | Lane information system and method |
| CN110910675A (en) * | 2019-11-21 | 2020-03-24 | 绍兴精锐自动化科技有限公司 | Expressway active induction system based on Internet of things |
| CN112133116A (en) * | 2020-09-24 | 2020-12-25 | 江苏中路工程技术研究院有限公司 | Lane management and control system and method based on traffic prediction |
| CN113223307A (en) * | 2020-11-27 | 2021-08-06 | 中国市政工程中南设计研究总院有限公司 | City induction rod system and implementation method thereof |
| CN113409572A (en) * | 2021-05-25 | 2021-09-17 | 长安大学 | Energy-saving control system and method for road operation risk prevention and control |
| CN113409572B (en) * | 2021-05-25 | 2022-11-01 | 长安大学 | Energy-saving control system and method for road operation risk prevention and control |
| CN113706898A (en) * | 2021-07-15 | 2021-11-26 | 北京无限感测科技有限公司 | All-weather road traffic management system |
| CN114842656A (en) * | 2021-12-31 | 2022-08-02 | 视缘(上海)交通科技有限公司 | Restriction device with prompt system |
| CN114333362A (en) * | 2022-02-28 | 2022-04-12 | 四川北斗云联科技有限公司 | Highway traffic flow detection device and flow distribution management method |
| CN115387259A (en) * | 2022-08-26 | 2022-11-25 | 重庆交通大学 | Traffic flow control system and method for emergency and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208256095U (en) | A kind of highway real-time traffic flow monitoring and shunt induction intelligent and safe management system | |
| CN107742432B (en) | Expressway operation speed active early warning system based on vehicle-road cooperation and control method | |
| CN109003444B (en) | Urban intersection overflow control method based on wide area radar microwave detector | |
| CN102542831B (en) | Variable speed-limit control method of expressway based on real-time traffic flow and weather information | |
| CN207517194U (en) | Highway operating speed active forewarning system based on bus or train route collaboration | |
| CN207714178U (en) | A kind of automatic lane change guidance system in tide track | |
| CN104517449A (en) | Integrated adaptive intelligent traffic warning sign | |
| CN105374215A (en) | Highway roadside early warning device | |
| CN205375847U (en) | Intelligent transportation suggestion device based on meteorological travel mode that selects | |
| CN206378893U (en) | A kind of condition of road surface based on Internet of Things and big data in real time and predicted query system | |
| CN102436762A (en) | Highway intelligent aided guidance system based on GPRS (General Packet Radio Service)/CDMA (Code Division Multiple Access) wireless network and control method thereof | |
| CN113512964A (en) | A wisdom guardrail system for highway | |
| CN104091459B (en) | Heavy weather intelligent detection displaying system | |
| CN103257247A (en) | Automobile overspeed alarm system based on visibility meter | |
| CN105427638A (en) | Man-machine interactive vehicle-speed control and early-warning system for expressway construction operation area | |
| CN107146432A (en) | A kind of expressway fog zone variable speed-limit device and method | |
| CN102842235A (en) | Device and method for measuring traffic flow and travel speed by using infrared technology | |
| CN109389845A (en) | A kind of multifactor integration high speed highway dynamic vehicle speed managing and control system | |
| CN112950946A (en) | Method for judging traffic jam reason in construction period of municipal road | |
| CN113129610A (en) | Unfavorable weather expressway self-adaptive variable speed limit and information cooperative control system | |
| CN109637142A (en) | A kind of monitoring road conditions device based on big data | |
| CN202275513U (en) | Wireless network speedway auxiliary induction system based on GPRS/CDMA | |
| CN102024336A (en) | Intelligent derivation device of slip-road | |
| CN111489565B (en) | Intelligent traffic system based on big data and control method thereof | |
| CN202887458U (en) | Highway vehicle speed guidance system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |