CN108877252A - A kind of traffic administration road restricted driving time synchronization control system - Google Patents

A kind of traffic administration road restricted driving time synchronization control system Download PDF

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Publication number
CN108877252A
CN108877252A CN201810997324.5A CN201810997324A CN108877252A CN 108877252 A CN108877252 A CN 108877252A CN 201810997324 A CN201810997324 A CN 201810997324A CN 108877252 A CN108877252 A CN 108877252A
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module
restricted driving
road
regulation
synchronization control
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CN201810997324.5A
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CN108877252B (en
Inventor
马争锋
马生元
刘宏伟
李爱青
沈世鑫
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Qinghai Nationalities University
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Qinghai Nationalities University
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/07Controlling traffic signals
    • G08G1/08Controlling traffic signals according to detected number or speed of vehicles

Abstract

The invention discloses a kind of traffic administration road restricted driving time synchronization control systems,Regulate and control module including center,Center regulation module is connected with several separated times regulation module and several sites regulate and control module,Separated time regulation module is respectively connected with one group of equidistant radar monitoring point,Every group of radar monitoring point passes through Data Integration module and connect with center regulation module,Center regulation module includes the area data comparison module connecting with Data Integration module,Area data comparison module is connected with area data analysis module,Area data analysis module is connected with restricted driving time regulating module,Restricted driving time regulating module regulates and controls module connection with corresponding site by several single-point control modules,Site regulation module is connected with crossroads traffic light module,The system can be according to the actual passage situation of road,The time of adjustment traffic lights in real time,Unified synchronization modulation can be carried out to the road in region simultaneously,It can be improved the effect of road management.

Description

A kind of traffic administration road restricted driving time synchronization control system
Technical field
The present invention relates to field of traffic control, specially a kind of traffic administration road restricted driving time synchronization control system.
Background technique
Traffic administration is according to the actual state of the requirement of traffic law, regulation and road traffic, with education, technology etc. Means reasonably limit and scientifically organize, direct traffic, correct to handle people in road traffic, vehicle, the relationship between road, make to hand over Logical as safe as possible, unobstructed, public hazards are small and less energy consumption.The principle of traffic administration has traffic separation principle, and road of giving way is not of the same race The traffic flow of class, different flow direction in the time, be spatially separated, avoid that traffic conflict occurs;Traffic total amount principle is cut down, friendship is passed through Logical management measure travels to limit road in a part of car type, to cut down traffic total amount, keeps hourage, operating range most short; Traffic principle of continuity guarantees that the traffic activity of most people will not generate interruption in time, space, mode of transportation;The volume of traffic Principle of equipartition reasonably uses existing road, scientifically adjusts, dredges, making road network, traffic loading is uniform everywhere;Priority principle, Refer to preferentially and preferential by kinds of automobile by automobile flow direction;Right principle is set, is pressed from left to right, the principle that traffic flow speed successively reduces Arrange lane.
In traffic administration, needing to restrict driving to road is controlled, existing traffic administration road restricted driving control system Control module is generally included, control module is connect by time regulating module with road traffic module, red by control road The time of green light controls so as to the restricted driving to road.
But existing traffic administration is had the following defects with road restricted driving control system:
(1) duration of existing road restricted driving control system traffic lights is all constant or fixed for a long time, therefore not It can be adjusted in real time according to the actual passage situation of road, be unfavorable for the management of traffic;
(2) existing road restricted driving control system usually only controls single road or several roads, therefore often Often conflict with the generation of the road of other intersections, is unfavorable for the unified regulation of road management;
(3) existing traffic lights are usually positioned only at road cross, but when there is traffic congestion situation, are difficult to be dredged, It is unfavorable for the normal pass of people.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of traffic administration road restricted driving time synchronization control System processed, the system can adjust in real time the time of traffic lights, so that the management of traffic according to the actual passage situation of road More rationally, meanwhile, it is capable to carry out unified synchronization modulation to the road in region, it can be improved the effect of road management, in addition, should System is only restricted driving in the case where road is crowded by the way that multiple additional traffic lights are arranged in straight trip section, can be avoided Road cross blocking avoids the passage for influencing people, can effectively solve the problem of background technique proposes.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of traffic administration road restricted driving time synchronization control system, including center regulation module, the center regulation Module is connected with several separated times regulation module and several sites regulate and control module, and the separated time regulation module is respectively connected with one group Equidistant radar monitoring point, and every group of radar monitoring point passes through Data Integration module and connect with center regulation module;
The center regulation module includes the area data comparison module connecting with Data Integration module, and area data ratio It is connected with area data analysis module compared with module, the area data analysis module is connected with restricted driving time regulating module, and limits Row time regulating module regulates and controls module connection with corresponding site by several single-point control modules, and the site regulates and controls module It is respectively connected with crossroads traffic light module.
Further, the separated time regulation module passes through separated time and connects from comparison module with corresponding radar monitoring point, And separated time regulation module includes the separated time data analysis module connecting with separated time from comparison module, the separated time data analyze mould Block is connected with urgent restricted driving module.
Further, the urgent restricted driving module is connected with synchronization control module, and synchronization control module connects several Straight trip traffic lights module at equal intervals.
Further, the crossroads traffic light module and straight trip traffic lights module include long bright module and flashing module, And long bright module includes the long bright module of red light and the long bright module of green light.
Further, the flashing module includes blinking red lamp module and green light flashing module, and blinking red lamp module, green Lamp flashing module is respectively connected with countdown module.
Further, the site regulation module is respectively connected with crossing monitoring point, and crossing monitoring point passes through feedback mould Block is connect with center regulation module.
Further, the area data comparison module and separated time are respectively connected with alarm module from comparison module.
Further, the center regulation module further includes memory module, and memory module and area data comparison module Connection.
Further, the separated time data analysis module is also connected with dynamic speed limit module, and dynamic speed limit module connects There are several dynamic speed limit points.
Further, the dynamic speed limit point is respectively connected with speed limit display module and vehicle-speed monitoring module.
Compared with prior art, the beneficial effects of the invention are as follows:
(1) present invention can adjust in real time the time of crossroads traffic light according to the practical passage situation of road, so that handing over Logical management is more reasonable, more meets actual demand;
(2) present invention can carry out the regulation of unified synchronization to the road in region, can be improved the effect of road management, The regulation of road intersection is avoided to conflict;
(3) present invention is by being arranged multiple additional straight trip traffic lights, and feelings only crowded in road in straight trip section It restricts driving under condition, dredge vehicle can be facilitated to block, avoid the passage for influencing people.
Detailed description of the invention
Fig. 1 is integral module structural schematic diagram of the invention;
Fig. 2 is that separated time of the invention regulates and controls module connection structure schematic diagram.
Figure label:
The center 1- regulates and controls module;2- separated time regulates and controls module;The site 3- regulates and controls module;4- radar monitoring point;5- Data Integration Module;6- area data comparison module;7- area data analysis module;8- restricted driving time regulating module;9- single-point control module; 10- crossroads traffic light module;11- separated time is from comparison module;12- separated time data analysis module;13- promptly restricts driving module;14- is same Walk control module;15- straight trip traffic lights module;The bright module of 16- long;17- flashing module;The long bright module of 18- red light;19- green light Long bright module;20- blinking red lamp module;21- green light flashing module;22- countdown module;The crossing 23- monitoring point;24- feedback Module;25- alarm module;26- memory module;27- dynamic speed limit module;28- dynamic speed limit point;29- speed limit display module; 30- vehicle-speed monitoring module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, the present invention provides a kind of traffic administration road restricted driving time synchronization control system, packets Center regulation module 1 is included, center regulation module 1 is connected with several separated times regulation module 2 and several sites regulate and control module 3, Separated time regulation module 2 is used to distinguish the restricted driving of each single road in regulatory region, and site regulation module 3 for regulating and controlling respectively The restricted driving at each crossing in region can be facilitated by being multiple separated times and multiple sites by a region division in region Road restricted driving carry out unified regulation, can conflict to avoid the regulation of road intersection.
Separated time regulation module 2 is respectively connected with one group of equidistant radar monitoring point 4, and every group of radar monitoring point 4 passes through Data Integration module 5 is connect with center regulation module 1, and radar monitoring point 4 can monitor the vehicle in each section in single road Quantity, and the passing vehicle in region is summarized by integration by Data Integration module 5, it is transferred to center regulation module 1.
Center regulation module 1 includes the area data comparison module 6 connecting with Data Integration module 5, and area data ratio It is connected with area data analysis module 7 compared with module 6, area data analysis module 7 is connected with restricted driving time regulating module 8, and limits Row time regulating module 8 regulates and controls module 3 with corresponding site by several single-point control modules 9 and connects, and site regulates and controls module 3 It is respectively connected with crossroads traffic light module 10.
Area data comparison module 6 can be compared the vehicle fleet size of each road, and area data analysis module 7 Can compared result analyzed, to obtain optimal region Nei Ge crossing restricted driving time-controllable scheme, single-point controls mould Block 9 can the crossroads traffic light module 10 to each crossing regulate and control, enable the restricted driving situation at each crossing according to most Good scheme operation, so that the time of crossroads traffic light is enable to be adjusted in real time according to the practical passage situation of road, so that The management of traffic more rationally, more tallies with the actual situation.
Site regulation module 3 is respectively connected with crossing monitoring point 23, and crossing monitoring point 23 is by feedback module 24 in Centre regulation module 1 connects, and crossing monitoring point 23 is monitored using radar, and feedback module 24 can be by the passage at crossing Situation is fed back in real time to center regulation module 1, makees further adjustment so as to the convenient restricted driving to crossing.
Center regulation module 1 further includes memory module 26, and memory module 26 is connect with area data comparison module 6, is deposited Storage module 26 can store 6 comparison result of region data comparison module in different time periods, so as to obtain The substantially rule of each road situation of the region different time sections, can be used as one of region difference crossing restricted driving time With reference to.
Separated time regulation module 2 is connected from comparison module 11 with corresponding radar monitoring point 4 by separated time, and separated time regulates and controls Module 2 includes the separated time data analysis module 12 connecting with separated time from comparison module 11, and separated time data analysis module 12 connects Have a urgent restricted driving module 13, urgent restricted driving module 13 is connected with synchronization control module 14, and synchronization control module 14 connect it is several A equidistant straight trip traffic lights module 15.
Separated time can be compared the vehicle of each road different sections of highway from comparison module 11, and pass through separated time data 12 pairs of analysis module are compared data and analyzed, and when there are many vehicle fleet size in one of them or several sections, and are greater than preset When threshold value, then it can be determined that the section blocks, the straight trip traffic lights on the road can be made by module 13 of promptly restricting driving at this time Module 15 becomes restricted driving state from prevailing state, setting in this way, can facilitate the dredging in blocking section, avoid congestion feelings Condition is increasingly severe, and when the vehicle fleet size in each section of the road restores normal, then by straight trip traffic lights module 15 by restricting driving State becomes prevailing state, enables the road normal pass.
Separated time data analysis module 12 is also connected with dynamic speed limit module 27, and dynamic speed limit module 27 is connected with several Dynamic speed limit point 28, dynamic speed limit point 28 are respectively connected with speed limit display module 29 and vehicle-speed monitoring module 30.
When the vehicle fleet size in single road one of them or several sections is more, but is less than preset occlusion threshold, then It can be adjusted by speed limit of the actual conditions to each section, and be shown by speed limit display module 29, so as to Enough prevent road congestion, vehicle-speed monitoring module 30 can be monitored the speed of vehicle, and rule-breaking vehicle is avoided to travel.
Crossroads traffic light module 10 and straight trip traffic lights module 15 include long bright module 16 and flashing module 17, and length is bright Module 16 includes the long bright module 18 of red light and the long bright module 19 of green light, and flashing module 17 includes that blinking red lamp module 20 and green light dodge Bright module 21, and blinking red lamp module 20, green light flashing module 21 are respectively connected with countdown module 22.
Since crossroads traffic light module 10 and straight trip traffic lights module 15 are adjusted according to actual passage situation, Therefore specific red light or green time can not be set, can only be always on or green light is always on by the way that red light is arranged, and be always in red light, Green light be always between addition scintillation time section control traffic, while it is to guarantee normal current, red light or green light flashing when Between should be greater than ten seconds.
Area data comparison module 6 and separated time are respectively connected with alarm module 25 from comparison module 11, when certain of single road It when a section or certain road block, can be alarmed by alarm module 25, so as to facilitate traffic police quick Blocking region is reached, road is dredged.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (10)

1. a kind of traffic administration road restricted driving time synchronization control system, including center regulation module (1), it is characterised in that: Center regulation module (1) is connected with several separated times regulation module (2) and several sites regulate and control module (3), and described point Line regulation module (2) is respectively connected with one group of equidistant radar monitoring point (4), and every group of radar monitoring point (4) passes through data Module (5) is integrated to connect with center regulation module (1);
Center regulation module (1) includes the area data comparison module (6) connecting with Data Integration module (5), and region Data comparison module (6) is connected with area data analysis module (7), when the area data analysis module (7) is connected with restricted driving Between adjust module (8), and restricted driving time regulating module (8) passes through the regulation of several single-point control modules (9) and corresponding site Module (3) connection, site regulation module (3) are respectively connected with crossroads traffic light module (10).
2. a kind of traffic administration according to claim 1 road restricted driving time synchronization control system, it is characterised in that:Institute It states separated time regulation module (2) to connect from comparison module (11) with corresponding radar monitoring point (4) by separated time, and separated time regulates and controls Module (2) includes the separated time data analysis module (12) connecting with separated time from comparison module (11), the separated time data analysis Module (12) is connected with urgent restricted driving module (13).
3. a kind of traffic administration according to claim 2 road restricted driving time synchronization control system, it is characterised in that:Institute It states urgent restricted driving module (13) to be connected with synchronization control module (14), and synchronization control module (14) connects several at equal intervals It keeps straight on traffic lights module (15).
4. a kind of traffic administration according to claim 1 road restricted driving time synchronization control system, it is characterised in that:Institute Stating crossroads traffic light module (10) and straight trip traffic lights module (15) includes long bright module (16) and flashing module (17), and long Bright module (16) includes the long bright module (18) of red light and the long bright module (19) of green light.
5. a kind of traffic administration according to claim 4 road restricted driving time synchronization control system, it is characterised in that:Institute Stating flashing module (17) includes blinking red lamp module (20) and green light flashing module (21), and blinking red lamp module (20), green light Flashing module (21) is respectively connected with countdown module (22).
6. a kind of traffic administration according to claim 1 road restricted driving time synchronization control system, it is characterised in that:Institute State site regulation module (3) be respectively connected with crossing monitoring point (23), and crossing monitoring point (23) by feedback module (24) with Center regulation module (1) connection.
7. a kind of traffic administration according to claim 1 road restricted driving time synchronization control system, it is characterised in that:Institute It states area data comparison module (6) and separated time and is respectively connected with alarm module (25) from comparison module (11).
8. a kind of traffic administration according to claim 1 road restricted driving time synchronization control system, it is characterised in that:Institute Stating center regulation module (1) further includes memory module (26), and memory module (26) is connect with area data comparison module (6).
9. a kind of traffic administration according to claim 2 road restricted driving time synchronization control system, it is characterised in that:Institute It states separated time data analysis module (12) and is also connected with dynamic speed limit module (27), and dynamic speed limit module (27) is connected with several Dynamic speed limit point (28).
10. a kind of traffic administration according to claim 9 road restricted driving time synchronization control system, it is characterised in that: The dynamic speed limit point (28) is respectively connected with speed limit display module (29) and vehicle-speed monitoring module (30).
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CN111524363A (en) * 2020-05-03 2020-08-11 北京博纳菲德科技有限公司 Dynamic self-adaptive traffic signal control system and control method

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CN110782681A (en) * 2019-09-11 2020-02-11 平安科技(深圳)有限公司 Traffic indicator light self-adaptive control method, device, terminal and storage medium
CN111524363A (en) * 2020-05-03 2020-08-11 北京博纳菲德科技有限公司 Dynamic self-adaptive traffic signal control system and control method

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