CN108109390A - A kind of road traffic changeable driveway regulator control system and regulation and control method - Google Patents
A kind of road traffic changeable driveway regulator control system and regulation and control method Download PDFInfo
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- CN108109390A CN108109390A CN201810105736.3A CN201810105736A CN108109390A CN 108109390 A CN108109390 A CN 108109390A CN 201810105736 A CN201810105736 A CN 201810105736A CN 108109390 A CN108109390 A CN 108109390A
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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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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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
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
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Abstract
The present invention provides a kind of road traffic changeable driveway regulator control system and regulation and control method, is related to road traffic technical field.The regulator control system includes DETECTION OF TRAFFIC PARAMETERS video camera, high-definition monitoring candid camera, core controller, illegal vehicle notice board, variable lane controller and LED changeable driveway indicator lights, by the traffic parameter for detecting each track automatically, it is handled by core controller, carry out the direction of rational change changeable driveway, it can be very good regulation and control wagon flow, increase the traffic efficiency of road, integrated illegal activities capturing system simultaneously, it with the current behavior of specification vehicle, can preferably ensure the normal operation and effective operation of changeable driveway system.
Description
Technical field
The present invention relates to road traffic technical field more particularly to a kind of road traffic changeable driveway regulator control system and regulation and control
Method.
Background technology
In recent years, the owning amount of motor vehicle rapidly increases, although construction, intelligence friendship of the administrative department to city basis road
The construction of logical facility is in advanced level, but the construction of road does not still catch up with the growth rate of the magnitude of traffic flow, urban transportation
Congestion become and restrict a unfavorable factor further developing of city.The tide that early evening peak differentiation is formed
Wagon flow phenomenon, i.e. every morning are gone down town, and the direction magnitude of traffic flow is big, and reverse flow is small, and at night be then go out of the city direction flow it is big.
The appearance of tide wagon flow phenomenon not only causes unidirectional traffic flow congestion, also wastes the usage degree of road.
The content of the invention
The technical problem to be solved by the present invention is in view of the above shortcomings of the prior art, provide a kind of road traffic variable vehicle
Road regulator control system and regulation and control method, it is automatic to detect the queue length in track and each track on road for tide flow flow phenomenon
Current quantity, by the processing of regulator control system, regulate and control wagon flow well, increase the traffic efficiency of road, specification vehicle it is logical
Every trade is to better ensure that the normal operation and effective operation of changeable driveway instruction.
In order to solve the above technical problems, the technical solution used in the present invention is：
On the one hand, the present invention provides a kind of road traffic changeable driveway regulator control system, including DETECTION OF TRAFFIC PARAMETERS video camera,
High-definition monitoring candid camera, core controller, illegal vehicle notice board, variable lane controller and the instruction of LED changeable driveways
Lamp；The DETECTION OF TRAFFIC PARAMETERS video camera, high-definition monitoring candid camera and LED changeable driveway indicator lights are fixedly mounted on traffic
Above road track, and install one group respectively on two-direction road direction；The illegal vehicle notice board is mounted on roadside；It is described
Core controller and variable lane controller are installed concentratedly in the control cabinet in roadside；
The DETECTION OF TRAFFIC PARAMETERS video camera gathers the traffic conditions video data in each track in real time, and inputs core control
Device is recorded；
The high-definition monitoring candid camera captures the violating the regulations and illegal activities on each track, and is arrived image transmitting is captured
In core controller；
The core controller includes processor and memory, and executable traffic control journey is stored in the memory
Sequence, the processor are used for performing the traffic control program, when the traffic control program is performed, have core controller
Following control function：The traffic parameter threshold value of initialization system operation；The traffic parameter includes flow, lane occupancy ratio, queuing
Length, stand-by period, vehicle ratio；The traffic video data in each track that DETECTION OF TRAFFIC PARAMETERS camera acquisition is arrived carry out mould
Type computing obtains real-time traffic parameter value, and keeps in memory；According to the traffic parameter of acquisition and preset model into line number
According to computing and decision-making, judge whether to the adjustment of changeable driveway and how to adjust, the track of variable lane controller is controlled to set
Determine process；The violating the regulations and illegal vehicle that high-definition monitoring candid camera is controlled to be oriented to according to track at that time on each track of rule candid photograph
；Control illegal vehicle notice board shows the illegal vehicle number plate violating the regulations being photographed；
Executing agency of the variable lane controller as changeable driveway setting process, after core controller decision-making
Transmission control instruction control LED changeable driveway indicating lamp display modes variation, carry out the adjustment of changeable driveway, and then come
Indicate the current direction of changeable driveway, while lane state of a control is fed back to core controller by variable lane controller.
Preferably, the display mode of the illegal vehicle notice board shows time newest several illegal vehicles for update
The time of number plate information or the illegal vehicle number plate violating the regulations on the Xun Huan display same day or Xun Huan display setting item number is newest violating the regulations
Illegal vehicle number plate.
Preferably, which further includes the terminal control host that remote interaction is carried out with core controller；The core control
The control instruction that core controller is made to carry out network communication with terminal control host is further included in the traffic control program of device processed；Institute
Terminal control host is stated equipped with terminal memory, wherein executable terminal control program is stored with, by performing terminal control
Processing procedure sequence makes terminal control host have following control function：Collect the friendship of headend equipment acquisition by core controller and network
Logical data, show current variable lane operating status；In special circumstances or in emergency circumstances, network remote control core can be passed through
Controller forces the operating status, initialization system data parameters, progress fault diagnosis of control changeable driveway.
Preferably, which further includes camera shooting light compensating lamp, and DETECTION OF TRAFFIC PARAMETERS images above traffic route track
One side of machine and high-definition monitoring candid camera in the environment of night or dark, is come auxiliary by the control of core controller
Light filling is helped, enhances the light of shot region ambient enviroment.
On the other hand, the present invention also provides a kind of road traffic changeable driveways to regulate and control method, using above-mentioned road traffic
Changeable driveway regulator control system realizes that specific method is：
First, road traffic changeable driveway regulator control system is initialized, traffic parameter is set in core controller
Threshold value, reset LED changeable driveway indicator lights；
Core controller control DETECTION OF TRAFFIC PARAMETERS video camera starts, and the traffic conditions in each track are monitored in real time,
Again by the transmission of video images of monitoring to core controller；Meanwhile core controller control high-definition monitoring candid camera starts,
It is broken rules and regulations illegal activities according to the actual prevailing state real-time grasp shoot vehicular traffic in track at that time；
The video data that core controller is real-time monitored according to DETECTION OF TRAFFIC PARAMETERS video camera runs corresponding model, meter
Traffic parameter is calculated, obtains the parameter value under current traffic situation；Traffic parameter includes the magnitude of traffic flow, lane occupancy ratio, is lined up length
Degree, stand-by period, vehicle ratio；
Core controller compared with the traffic parameter threshold values of initial setting, judges whether to the parameter value of calculating
Changeable driveway passes through the adjustment in direction；If the parameter value calculated is less than given threshold, illustrate that traffic is normal, then changeable driveway maintains
Currently current direction, DETECTION OF TRAFFIC PARAMETERS video camera continue to monitor the traffic conditions in each track；If the parameter value calculated is not less than
Given threshold, then for core controller to variable lane controller transmission control instruction, control variable lane controller change LED can
Become track indicator light, open changeable driveway negative direction passes through；
When high-definition monitoring candid camera is captured to violating the regulations or illegal vehicle, core controller control illegal vehicle prompting
Board starts, and the violating the regulations or illegal vehicle number plate information that high-definition monitoring candid camera is captured is shown.
Preferably, when LED changeable driveways indicator light needs to change current direction, the situation of traffic safety is being ensured first
Under, the vehicle in changeable driveway is all emptied into a set time, then is let pass successively vehicle by signal lamp cycle order.
Preferably, when having special circumstances or emergency, terminal control host is controlled by network remote control core
Device, and then force operating status, initialization system traffic parameter numerical value, the progress fault diagnosis of control changeable driveway.
It is using advantageous effect caused by above-mentioned technical proposal：A kind of road traffic changeable driveway provided by the invention
Regulator control system and regulation and control method, it is automatic to detect the queue length in track and each track on road for tide flow flow phenomenon
Current quantity by the processing of regulator control system, carries out the direction of rational change changeable driveway, can regulate and control wagon flow well, increase
Add the traffic efficiency of road, while integrated vehicular traffic act of violating regulations captures equipment, can effective specification vehicle current behavior, more
Ensure the normal operation and effective operation of changeable driveway instruction well.The adjustable road occupation triggered by early evening peak of the present invention
Non-uniform situation is spent, alleviates one direction road pressure, reduces the time waste brought by congestion, queuing phenomena；Reducing
On the premise of congestion in road situation, motor vehicles are also reduced because of the exhaust emissions amount when queuing, congestion, it is energy saving
While, also reduce natural environment pollution.
Description of the drawings
Fig. 1 is road traffic changeable driveway regulator control system structure diagram provided in an embodiment of the present invention；
Fig. 2 is the mounting structure schematic diagram of road traffic changeable driveway regulator control system provided in an embodiment of the present invention；
Fig. 3 regulates and controls method flow diagram for road traffic changeable driveway provided in an embodiment of the present invention.
In figure：1st, DETECTION OF TRAFFIC PARAMETERS video camera；2nd, high-definition monitoring candid camera；3rd, light compensating lamp is imaged；4th, illegal vehicle
Notice board；5th, LED changeable driveways indicator light；6th, control cabinet.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
The purpose of road traffic changeable driveway regulator control system is to solve tidal phenomena and more serious crossing vehicle traveling
Flow direction, takes the mode of changeable driveway to carry out traffic control, i.e., in traffic diversion Design：Morning peak go down town vehicle it is more when, then
Increase is gone down town direction lane number, and reduction is gone out of the city direction lane number, evening peak go out of the city vehicle it is more when, then increase the direction lane that goes out of the city
Number reduces direction lane number of going down town.
Road traffic changeable driveway regulator control system provided in this embodiment including DETECTION OF TRAFFIC PARAMETERS as shown in Figure 1, image
Machine 1, high-definition monitoring candid camera 2, camera shooting light compensating lamp 3, core controller, illegal vehicle notice board 4, Lane use control
Device, LED changeable driveways indicator light 5 and terminal control host.DETECTION OF TRAFFIC PARAMETERS video camera 1, high-definition monitoring candid camera 2,
Camera shooting light compensating lamp 3 and LED changeable driveways indicator light 5 are fixedly mounted on the portal frame above traffic route track, and two-way
One group is installed on direction of traffic respectively, LED changeable driveways indicator light 5 includes the signal lamp and changeable driveway of changeable driveway
The signal lamp of the normal lane of both sides；In specific implementation, the video camera 1 and 2 and indicator light 7 on two way direction
It may be mounted on two opposite portal frames, can also be mounted on same portal frame, realize two-way lane traffic conditions
Acquisition, candid photograph and signal lamp instruction, as shown in Fig. 2, being mounted in the schematic diagram on same portal frame；Illegal vehicle is prompted
Board 4 is mounted on portal frame side column；Core controller and variable lane controller are installed concentratedly in the control cabinet 6 in roadside.It hands over
Logical parameter detecting video camera 1, high-definition monitoring candid camera 2, camera shooting light compensating lamp 3, illegal vehicle notice board 4 and changeable driveway control
Device processed carries out wired connection with core controller, and is controlled by core controller, wherein the letter of variable lane controller
Number output terminal carries out wired connection with LED changeable driveways indicator light 5 again, and in specific implementation, wired connection is generally led to using network
Letter or the connection mode of serial communication.In the present embodiment, DETECTION OF TRAFFIC PARAMETERS video camera 1 is using model DH-CP302-RU1A-
The video camera of L, high-definition monitoring candid camera 2 use the 2000000 pixel high-resolution of technical grade of model DH-EP602-RU1A-L
Web camera, camera shooting light compensating lamp 3 is using the Cree high-performance cool white LED light of model DH-ITALE-060AA-P, light source height
Effect, energy conservation and environmental protection, illegal vehicle notice board 4 use the LED screen of model YDBZ-0-B-HKYD-100, and LED changeable driveways refer to
Show LED track indicator light of the lamp 5 using model CD600-3-15A.
DETECTION OF TRAFFIC PARAMETERS video camera 1 gathers the traffic conditions video data in each track in real time, and inputs core controller
It is recorded；High-definition monitoring candid camera 2 captures the violating the regulations and illegal activities on each track, and will capture image transmitting to core
In heart controller, break rules and regulations to capture the video image input equipment of evidence obtaining as live motor vehicles, that is, play the work of electronic police
With；Core controller will gather image by network again and capture image transmitting into terminal control host；Camera shooting light compensating lamp 3 is pacified
Mounted in one side of DETECTION OF TRAFFIC PARAMETERS video camera 1 and high-definition monitoring candid camera 2, in the environment of night or dark,
Light filling is aided in by the control of core controller, enhances the light of shot region ambient enviroment, in order to obtain splendid take pictures
Effect.
Core controller includes processor and memory, and executable traffic control program is stored in memory, handles
Device is used for performing the traffic control program, when the traffic control program is performed, core controller is made to have following control work(
Energy：Initialization system operation traffic parameter threshold value, wherein, traffic parameter be included in arrived involved in traffic circulation the magnitude of traffic flow,
The parameters such as lane occupancy ratio, queue length, signal stand-by period, vehicle ratio；DETECTION OF TRAFFIC PARAMETERS video camera 1 is collected
The traffic video data in each track carry out model calculation, obtain real-time traffic parameter value, and keep in memory；According to acquisition
Traffic parameter and preset model carry out data operation and decision-making, judge whether to the adjustment of changeable driveway and how to adjust,
Control the track setting process of variable lane controller；High-definition monitoring candid camera 2 is controlled to be oriented to rule according to track at that time
Then capture the violating the regulations and illegal vehicle on each track；The illegal vehicle number violating the regulations that 4 display of control illegal vehicle notice board is photographed
Board；Core controller is made to carry out network communication with terminal control host.
Executing agency of the variable lane controller as changeable driveway setting process, according to the biography after core controller decision-making
The variation of defeated 5 dispaly state of control instruction control LED changeable driveways indicator light, carries out the adjustment of changeable driveway, and then to refer to
Show the current direction of changeable driveway, the prompting work of completion changeable driveway traffic signals, while variable lane controller by track
Access control feedback of status is to core controller.
The display mode of illegal vehicle notice board 4 shows time newest several illegal vehicles number plate information for update,
Or illegal vehicle number plate violating the regulations or the time newest illegal vehicle number violating the regulations of cycle display setting item number on the day of Xun Huan display
Board.
Terminal control host is equipped with terminal memory, wherein being stored with executable terminal control program, passes through execution
Terminal control program makes terminal control host have following control function：Collect headend equipment by core controller and network to adopt
The traffic data of collection shows current variable lane operating status；In special circumstances or in emergency circumstances, can with core controller into
Row remote interaction by network remote control core controller, forces operating status, the initialization system traffic of control changeable driveway
Parameter values carry out fault diagnosis.For example, when having traffic accident generation, emergency relief, leader guard, terminal control
Host remote control core controller processed sends appropriate traffic instructions, control variable lane controller to signal lamp 7 into
Default traffic parameter number in row straight trip, the instruction state switching control turned left, turn right or stopped or modification core controller
Value, such as signal lamp duration or signal lamp cycle for changing straight trip etc..
The method that changeable driveway regulation and control are carried out using above-mentioned road traffic changeable driveway regulator control system, as shown in figure 3, such as
It is lower described.
First, road traffic changeable driveway regulator control system is initialized, traffic parameter is set in core controller
Threshold value, reset LED changeable driveways indicator light 5；
Core controller control DETECTION OF TRAFFIC PARAMETERS video camera 1 starts, and the traffic conditions in each track are monitored in real time,
Again by the transmission of video images of monitoring to core controller；Meanwhile core controller control high-definition monitoring candid camera 2 opens
It is dynamic, it is broken rules and regulations illegal activities according to the vehicular traffic on actual each track of prevailing state real-time grasp shoot in track at that time；
The video data that core controller is real-time monitored according to DETECTION OF TRAFFIC PARAMETERS video camera 1 runs corresponding model,
Traffic parameter is calculated, obtains the parameter value under current traffic situation；Traffic parameter includes the magnitude of traffic flow, lane occupancy ratio, queuing
Length, stand-by period, vehicle ratio；
Core controller compared with the traffic parameter threshold values of initial setting, judges whether to the parameter value of calculating
Changeable driveway passes through the adjustment in direction；If the parameter value calculated is less than given threshold, illustrate that traffic is normal, then changeable driveway maintains
Currently current direction, DETECTION OF TRAFFIC PARAMETERS video camera 1 continue to monitor the traffic conditions in each track；If the parameter value calculated is not less than
Given threshold, then for core controller to variable lane controller transmission control instruction, control variable lane controller change LED can
Become track indicator light 5, open changeable driveway negative direction passes through；When LED changeable driveways indicator light 5 needs to change current direction,
First in the case where ensureing traffic safety, the vehicle in changeable driveway is all emptied into a set time, then passes through signal lamp
Cycle sequences are let pass vehicle successively；
When high-definition monitoring candid camera 2 is captured to violating the regulations or illegal vehicle, core controller control illegal vehicle carries
Show that board 4 starts, the violating the regulations or illegal vehicle number plate information that high-definition monitoring candid camera 2 is captured is shown；
When having special circumstances or emergency, terminal control host by network remote control core controller, and then
Force the operating status, initialization system data parameters, progress fault diagnosis of control changeable driveway.
By taking peak period road traffic condition on and off duty sooner or later as an example, to road traffic changeable driveway tune provided in this embodiment
Control system is further described with regulation and control method：
It goes to work in the morning peak period, core controller can be examined according to the video data acquiring of DETECTION OF TRAFFIC PARAMETERS video camera 1
The threshold value of the traffic parameters such as the magnitude of traffic flow, queue length of setting can be more than by measuring the vehicle flowrate in direction of going down town, and direction of going out of the city
Vehicle flowrate it is relatively small, at this time core controller can give variable lane controller send control instruction, variable lane controller
Control the corresponding LED changeable driveways indicator light 5 gone down town on direction normally display straight-going state, and with going down town above changeable driveway
Signal lamp on the other tracks in direction is synchronous in default signal lamp cycle, and changeable driveway is made to let pass in direction of going down town,
And the LED changeable driveways indicator light 5 to go out of the city above changeable driveway on direction shows " X " or does not show any state；
Likewise, peak period of coming off duty in the afternoon, core controller are adopted according to the video data of DETECTION OF TRAFFIC PARAMETERS video camera 1
Collection can detect that the vehicle flowrate in direction of going out of the city can be more than the threshold value of the traffic parameters such as the magnitude of traffic flow, queue length of setting, and into
The vehicle flowrate in city direction is relatively small, and core controller can send control instruction, changeable driveway to variable lane controller at this time
The corresponding LED changeable driveways indicator light 5 to go out of the city on direction normally shows straight-going state above controller control changeable driveway, and
It is synchronous with the signal lamp on the other tracks in direction of going down town in default signal lamp cycle, make changeable driveway in direction of going out of the city
It lets pass, and the LED changeable driveways indicator light 5 gone down town above changeable driveway on direction shows " X " or does not show any state；
In non-peak period, core controller can be detected according to the video data acquiring of DETECTION OF TRAFFIC PARAMETERS video camera 1 into
The vehicle flowrate situation that city is gone out of the city two-way adjusts the display of the LED changeable driveways indicator light 5 of corresponding direction above changeable driveway in time
State, the service condition of reasonable distribution changeable driveway；
In each prevailing state, high-definition monitoring candid camera 2 always leads to current each track according to core controller
Row state determines to be monitored in real time in real time, captures to violating the regulations or illegal vehicle.
Road traffic changeable driveway regulator control system provided in this embodiment is suitable for field of road traffic with regulation and control method, leads to
The queue length in track and the current quantity in each track on automatic detection road are crossed, carries out the rational finger that changeable driveway is set
To, regulation and control wagon flow is can be very good, increases the traffic efficiency of road, while integrated vehicular traffic act of violating regulations capturing system, it can
With the current behavior of specification vehicular traffic, to reach the normal and effective operation purpose for better ensuring that changeable driveway instruction.Together
When, it may have social actual benefit can adjust the non-uniform situation of road occupation degree triggered by early evening peak, alleviate one direction
Road pressure reduces the time waste brought by congestion, queuing phenomena.On the premise of the situation of congestion in road is reduced, also
Motor vehicles while energy saving, also reduce natural environment because of the exhaust emissions amount when queuing, congestion in reduction
Pollution.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
Either which part or all technical characteristic are equal with modifying to the technical solution recorded in previous embodiment
It replaces；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from the model that the claims in the present invention are limited
It encloses.
Claims (7)
1. a kind of road traffic changeable driveway regulator control system, it is characterised in that：Including DETECTION OF TRAFFIC PARAMETERS video camera, high-definition monitoring
Candid camera, core controller, illegal vehicle notice board, variable lane controller and LED changeable driveway indicator lights；
The DETECTION OF TRAFFIC PARAMETERS video camera, high-definition monitoring candid camera and LED changeable driveway indicator lights are fixedly mounted on friendship
Above passway track, and one group is installed respectively on the two-direction road direction above every track；The illegal vehicle prompting
Board is mounted on roadside；The core controller and variable lane controller are installed concentratedly in the control cabinet in roadside；
The DETECTION OF TRAFFIC PARAMETERS video camera gathers the traffic conditions video data in each track in real time, and input core controller into
Row record；
The high-definition monitoring candid camera captures the violating the regulations and illegal activities on each track, and will capture image transmitting to core
In controller；
The core controller includes processor and memory, and executable traffic control program is stored in the memory,
The processor is used for performing the traffic control program, when the traffic control program is performed, there is core controller with
Lower control function：The traffic parameter threshold value of initialization system operation；The traffic parameter includes flow, lane occupancy ratio, is lined up length
Degree, stand-by period, vehicle ratio；The traffic video data in each track that DETECTION OF TRAFFIC PARAMETERS camera acquisition is arrived carry out model
Computing obtains real-time traffic parameter value, and keeps in memory；Data are carried out according to the traffic parameter of acquisition and preset model
Computing and decision-making judge whether to the adjustment of changeable driveway and how to adjust, the track of variable lane controller is controlled to set
Process；The violating the regulations and illegal vehicle that high-definition monitoring candid camera is controlled to be oriented to according to track at that time on each track of rule candid photograph
；Control illegal vehicle notice board shows the illegal vehicle number plate violating the regulations being photographed；
Executing agency of the variable lane controller as changeable driveway setting process, according to the biography after core controller decision-making
The variation of defeated control instruction control LED changeable driveway indicating lamp display modes, carries out the adjustment of changeable driveway, and then to indicate
The current direction of changeable driveway, while lane state of a control is fed back to core controller by variable lane controller.
2. road traffic changeable driveway regulator control system according to claim 1, it is characterised in that：The illegal vehicle prompting
The display mode of board shows violating the regulations the disobeying on time newest several illegal vehicle number plate information or the Xun Huan display same day for update
The time newest illegal vehicle number plate violating the regulations of method number plate of vehicle or Xun Huan display setting item number.
3. road traffic changeable driveway regulator control system according to claim 1, it is characterised in that：The system further includes and core
Heart controller carries out the terminal control host of remote interaction；Being further included in the traffic control program of the core controller makes core
Controller carries out the control instruction of network communication with terminal control host；The terminal control host is equipped with terminal memory,
Executable terminal control program is wherein stored with, makes terminal control host that there is following control by performing terminal control program
Function：Collect the traffic data of headend equipment acquisition by core controller and network, show current variable lane operating status；
In special circumstances or in emergency circumstances, the operation shape of control changeable driveway by network remote control core controller, can be forced
State, initialization system data parameters carry out fault diagnosis.
4. road traffic changeable driveway regulator control system according to claim 1, it is characterised in that：The system further includes camera shooting
Light compensating lamp, one side of DETECTION OF TRAFFIC PARAMETERS video camera and high-definition monitoring candid camera above traffic route track,
In the environment of night or dark, light filling is aided in by the control of core controller, enhances the light of shot region ambient enviroment
Line.
5. a kind of road traffic changeable driveway regulates and controls method, system is regulated and controled using road traffic changeable driveway described in claim 1
System is realized, it is characterised in that：
First, road traffic changeable driveway regulator control system is initialized, the threshold of traffic parameter is set in core controller
Value resets LED changeable driveway indicator lights；
Core controller control DETECTION OF TRAFFIC PARAMETERS video camera starts, and the traffic conditions in each track are monitored in real time, then will
The transmission of video images of monitoring is to core controller；Meanwhile core controller control high-definition monitoring candid camera starts, according to
The actual prevailing state real-time grasp shoot vehicular traffic in track at that time is broken rules and regulations illegal activities；
The video data that core controller is real-time monitored according to DETECTION OF TRAFFIC PARAMETERS video camera runs corresponding model, calculates and hands over
Logical parameter, obtains the parameter value under current traffic situation；Traffic parameter include the magnitude of traffic flow, lane occupancy ratio, queue length, etc.
Treat time, vehicle ratio；
Core controller compared with the traffic parameter threshold values of initial setting, judges whether to the parameter value of calculating variable
The adjustment in lane direction；If the parameter value calculated is less than given threshold, illustrate that traffic is normal, then changeable driveway remains current
Current direction, DETECTION OF TRAFFIC PARAMETERS video camera continue to monitor the traffic conditions in each track；If the parameter value calculated is not less than setting
Threshold value, then core controller is to variable lane controller transmission control instruction, the control variable lane controller change variable vehicles of LED
Road indicator light, open changeable driveway negative direction pass through；
When high-definition monitoring candid camera is captured to violating the regulations or illegal vehicle, core controller control illegal vehicle notice board opens
It is dynamic, the violating the regulations or illegal vehicle number plate information that high-definition monitoring candid camera is captured is shown.
6. road traffic changeable driveway according to claim 5 regulates and controls method, it is characterised in that：When LED changeable driveways refer to
When showing that lamp needs change current direction, first in the case where ensureing traffic safety, the vehicle in changeable driveway is all emptied
One set time, then let pass successively vehicle by signal lamp cycle order.
7. road traffic changeable driveway according to claim 5 regulates and controls method, it is characterised in that：When there is special circumstances or tight
During anxious situation, terminal control host forces the operation shape of control changeable driveway by network remote control core controller
State, initialization system traffic parameter numerical value carry out fault diagnosis.
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| CN201810105736.3A CN108109390A (en) | 2018-02-02 | 2018-02-02 | A kind of road traffic changeable driveway regulator control system and regulation and control method |
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| CN111369789A (en) * | 2019-08-30 | 2020-07-03 | 杭州海康威视系统技术有限公司 | Control method and device for tide lane signal lamp |
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| CN113689703A (en) * | 2021-09-06 | 2021-11-23 | 季华实验室 | Vehicle shunting control method and device, electronic equipment and storage medium |
| CN114170824A (en) * | 2021-11-11 | 2022-03-11 | 中汽创智科技有限公司 | Single lane traffic control method, device and system and storage medium |
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