CN115050194A - Distributed intelligent LED green wave electronic display system applied to general road - Google Patents
Distributed intelligent LED green wave electronic display system applied to general road Download PDFInfo
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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
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
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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
- G08G1/09—Arrangements for giving variable traffic instructions
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Abstract
The invention relates to the technical field of green wave traffic, in particular to a distributed intelligent LED green wave electronic display system applied to a common road; be applied to the green wave electronic display system of distributed intelligence LED of general road includes vehicle discernment and statistics module, 5G communication module, data processing module, developments green wave speed LED display and warning module, developments green wave speed LED display is used for showing optimal speed, drive with suggestion vehicle driver, warning module is used for sending warning signal, warn the vehicle driver who does not travel according to optimal speed, on prior art's basis, improve green wave electronic display system's structure, through addding data processing module, after obtaining road information and vehicle information, in time calculate the best speed of traveling of vehicle, thereby promote the efficiency of traveling of vehicle on the road.
Description
Technical Field
The invention relates to the technical field of green wave traffic, in particular to a distributed intelligent LED green wave electronic display system applied to a common road.
Background
When the traffic driving state is controlled, red, yellow and green signal lamps are mostly adopted, but with the increase of traffic volume, a plurality of intersections on the same road are gradually controlled in a unified way;
the traffic control capacity is further improved, and the green wave electronic display system is provided, so that the average traffic speed and traffic capacity of traffic are improved by reducing the stay time of vehicles on a main road at an intersection;
disclosure of Invention
The invention aims to provide a distributed intelligent LED green wave electronic display system applied to a common road, which aims to solve the problems of insufficient average traffic speed and traffic capacity in the prior art.
In order to achieve the above object, the present invention provides a distributed intelligent LED green wave electronic display system applied to a general road, which includes a vehicle identification and statistics module, a 5G communication module, a data processing module, a dynamic green wave speed LED display and a warning module, wherein the vehicle identification and statistics module is used for identifying and counting passing vehicle information, the 5G communication module is used for performing data connection with other modules at front, rear, left and right, the data processing module is used for providing or acquiring road information and performing data analysis and calculation on the road information by using a core algorithm to acquire an optimal speed of a vehicle, the dynamic green wave speed LED display is used for displaying the optimal speed to prompt a vehicle driver to drive, and the warning module is used for sending a warning signal, a driver of the vehicle that is not traveling at the optimal speed is alerted.
Vehicle discernment and statistics module are used for marking the vehicle according to the license plate, simultaneously, make statistics of, and pass through statistical data 5G communication module transmits, each module of 5G communication module connected system, data processing module acquires road information, and right road information that 5G communication module transmitted carries out data analysis operation to obtain the best speed of traveling of vehicle, dynamic green wave speed LED display is used for showing the best speed of traveling of every vehicle, and regards as the differentiation with the license plate number, warning module is used for the best speed of traveling and the actual speed of traveling of contrast vehicle to send warning information to the vehicle that does not accord with best speed of traveling.
The vehicle identification and statistics module comprises a video source, a statistics submodule and a signal machine, wherein the video source is obtained from a traffic video, the statistics submodule obtains vehicle information from the video source, and the signal machine is used for displaying a passing signal.
The video source is obtained from an external monitor, the statistics submodule is used for counting the actual running speed of the vehicle, and the signaler is used for sending a passing signal to the vehicle which accords with the optimal running speed.
The statistical submodule comprises a vehicle identification unit, an image processing unit and a traffic flow information reporting unit, wherein the image processing unit is used for acquiring vehicle license plate information from the video source, the vehicle identification unit is used for marking vehicles according to the video source information, and the traffic flow information reporting unit is used for reporting traffic flow according to the acquired license plate information.
The vehicle identification unit is used for identifying license plate information of vehicles so as to realize vehicle distinguishing, the image processing unit is used for acquiring image information of the vehicles from the video source and processing and counting the license plate information of the vehicles, and the traffic flow information reporting unit is used for transmitting traffic flow information to the 5G communication module.
Wherein, 5G communication module includes data communication submodule piece, warning communication submodule piece, display communication submodule piece and discernment and statistics submodule piece, the data communication submodule piece be used for to display communication submodule piece transmission processing result, warning communication submodule piece with discernment and statistics submodule piece are connected to alert vehicle driver's the speed of traveling.
The data communication submodule is used for meeting the communication requirements of the data processing module and other modules, the warning communication submodule is used for meeting the communication requirements of the warning module and other modules, the display communication submodule is used for meeting the communication requirements of the dynamic green wave speed LED display and other modules, and the identification and statistics submodule is used for meeting the connection requirements of the vehicle identification and statistics module and each module.
The data processing module comprises a driving speed submodule and a road information acquisition submodule, the road information acquisition submodule is used for acquiring road information, and the driving speed submodule is used for measuring and calculating the optimal driving speed of the vehicle according to the road information.
The driving speed submodule is used for measuring and calculating the optimal driving speed of the vehicle, the road information acquisition submodule is used for acquiring or providing road information, and the driving speed submodule is used for measuring and calculating the optimal speed of the vehicle according to the road information.
The road information comprises lane information, traffic light interval information, time information, in-road vehicle information and road condition information.
And according to the lane information, the traffic light interval information, the time information, the in-road vehicle information, the road condition information and the core algorithm, the driving speed submodule acquires the optimal driving speed of the vehicle.
The warning module comprises a warning unit and a comparison unit, the warning unit is used for sending out warning signals, the comparison unit is used for comparing the optimal running speed with the actual running speed, and transmitting comparison results to the warning unit to drive the warning unit to transmit corresponding warning signals.
Utilize the contrast unit contrast best speed of going and actual speed of going distinguishes according to the license plate to learn whether different vehicles accord with best speed of going, thereby can in time send out warning signal, accord with best speed of going with warning vehicle driver.
The distributed intelligent LED green wave electronic display system applied to the general road improves the structure of the green wave electronic display system on the basis of the prior art, and the data processing module is additionally arranged, so that the optimal running speed of the vehicle is calculated in time after the road information and the vehicle information are acquired, and the running efficiency of the vehicle on the road is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a distributed intelligent LED green wave electronic display system applied to a general road according to the present invention.
Fig. 2 is a schematic structural diagram of a vehicle identification and statistics module of the distributed intelligent LED green wave electronic display system applied to a general road according to the present invention.
Fig. 3 is a schematic structural diagram of a 5G communication module of the distributed intelligent LED green wave electronic display system applied to a general road provided by the present invention.
Fig. 4 is a schematic structural diagram of a data processing module of the distributed intelligent LED green wave electronic display system applied to a general road provided by the present invention.
Fig. 5 is a schematic structural diagram of a dynamic green wave speed LED display applied to a distributed intelligent LED green wave electronic display system of a general road according to the present invention.
Fig. 6 is a schematic structural diagram of an alarm module of a distributed intelligent LED green wave electronic display system applied to a general road according to the present invention.
101-vehicle identification and statistics module, 102-5G communication module, 103-data processing module, 104-dynamic green wave speed LED display, 105-warning module, 106-video source, 107-statistics sub-module, 108-signal machine, 109-vehicle identification unit, 110-image processing unit, 111-traffic information reporting unit, 112-data communication sub-module, 113-warning communication sub-module, 114-display communication sub-module, 115-identification and statistics sub-module, 116-driving speed sub-module, 117-road information acquisition sub-module, 118-warning unit, 119-comparison unit, 120-display panel sub-module, 121-AC input interface sub-module and 122-signal input interface.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 6, the present invention provides a distributed intelligent LED green wave electronic display system applied to a general road, which includes a vehicle identification and statistics module 101, a 5G communication module 102, a data processing module 103, a dynamic green wave speed LED display 104 and a warning module 105, wherein the vehicle identification and statistics module 101 is used for identifying and counting passing vehicle information, the 5G communication module 102 is used for performing data connection with other modules around, the data processing module 103 is used for providing or acquiring road information and performing data analysis and calculation on the road information by using a core algorithm to acquire an optimal speed of a vehicle, the dynamic green wave speed LED display 104 is used for displaying the optimal speed to prompt a vehicle driver to drive, the warning module 105 is used for sending a warning signal, the driver of the vehicle that is not traveling at the optimal speed is alerted.
In this embodiment, the vehicle identification and statistics module 101 is configured to mark vehicles according to license plates, perform statistics, and transmit statistical data through the 5G communication module 102, the 5G communication module 102 is connected to each module of the system, the data processing module 103 obtains road information, and performs data analysis and calculation on the road information transmitted by the 5G communication module 102, so as to obtain an optimal driving speed of the vehicle, the dynamic green wave speed LED display 104 is configured to display the optimal driving speed of each vehicle, and distinguish between license plates, and the warning module 105 is configured to compare the optimal driving speed and an actual driving speed of the vehicle, and send warning information to the vehicle that does not conform to the optimal driving speed.
Further, the vehicle identification and statistics module 101 includes a video source 106, a statistics sub-module 107 and a traffic signal 108, the video source 106 obtains from a traffic video, the statistics sub-module 107 obtains vehicle information from the video source 106, and the traffic signal 108 is used for displaying a passing signal.
In this embodiment, the video source 106 is obtained from an external monitor, the statistical submodule 107 performs statistics on the actual running speed of the vehicle, and the traffic signal 108 sends a passing signal to the vehicle that meets the optimal running speed.
Further, the statistic sub-module 107 includes a vehicle identification unit 109, an image processing unit 110, and a traffic information reporting unit 111, where the image processing unit 110 is configured to obtain vehicle license plate information from the video source 106, the vehicle identification unit 109 is configured to label a vehicle according to the video source 106 information, and the traffic information reporting unit 111 is configured to report a traffic flow according to the obtained license plate information.
In this embodiment, the vehicle identification unit 109 is configured to identify license plate information of a vehicle, so as to distinguish the vehicle, the image processing unit 110 obtains image information of the vehicle from the video source 106, and performs processing statistics on the license plate information of the vehicle, and the traffic information reporting unit 111 is configured to transmit traffic information to the 5G communication module 102.
Further, the 5G communication module 102 includes a data communication sub-module 112, a warning communication sub-module 113, a display communication sub-module 114, and an identification and statistics sub-module 115, the data communication sub-module 112 is configured to transmit a processing result to the display communication sub-module 114, and the warning communication sub-module 113 is connected to the identification and statistics sub-module 115 to warn a driver of the vehicle of a driving speed.
In this embodiment, the data communication sub-module 112 is used to satisfy the communication requirement between the data processing module 103 and other modules, the warning communication sub-module 113 is used to satisfy the communication requirement between the warning module 105 and other modules, the display communication sub-module 114 is used to satisfy the communication requirement between the dynamic green wave speed LED display 104 and other modules, and the identification and statistics sub-module 115 is used to satisfy the connection requirement between the vehicle identification and statistics module 101 and each module.
Further, the data processing module 103 includes a driving speed sub-module 116 and a road information obtaining sub-module 117, the road information obtaining sub-module 117 is configured to obtain road information, and the driving speed sub-module 116 is configured to calculate an optimal driving speed of the vehicle according to the road information.
In the present embodiment, the driving speed submodule 116 is configured to measure an optimal driving speed of the vehicle, the road information obtaining submodule 117 is configured to obtain or provide road information, and the driving speed submodule 116 is configured to measure the optimal speed of the vehicle according to the road information.
Further, the road information includes lane information, traffic light interval information and time information, in-road vehicle information and road condition information.
In this embodiment, the driving speed sub-module 116 obtains the optimal driving speed of the vehicle according to the lane information, the traffic light distance information and the time information, the vehicle information and the road condition information in the road, and the core algorithm.
Further, the dynamic green wave velocity LED display 104 includes a display panel sub-module 120, an AC input interface sub-module 121, and a signal input interface 122, where the signal input interface 122 is electrically connected to the display communication sub-module 114, and the display panel sub-module 120 displays information according to the signal input interface 122.
In this embodiment, the display panel sub-module 120 displays the optimal driving speed of the vehicle on the display panel sub-module 120 according to the optimal speed signal transmitted by the signal input interface 122, the AC input interface sub-module 121 is powered on to transmit power to the display panel sub-module 120, and the signal input interface 122 is electrically connected to the display communication sub-module 114 to transmit data.
Further the warning module 105 includes a warning unit 118 and a comparison unit 119, the warning unit 118 is used for sending out a warning signal, the comparison unit 119 is used for comparing the optimal running speed with the actual running speed, and transmitting the comparison result to the warning unit 118, and driving the warning unit 118 to transmit the corresponding warning signal.
The comparison unit 119 is used for comparing the optimal running speed with the actual running speed and distinguishing the optimal running speed according to the license plate, so that whether different vehicles accord with the optimal running speed or not is known, and a warning signal can be sent out in time to warn a vehicle driver to accord with the optimal running speed.
The distributed intelligent LED green wave electronic display system applied to the general road improves the structure of the green wave electronic display system on the basis of the prior art, and the data processing module 103 is additionally arranged, so that the optimal driving speed of the vehicle is calculated in time after the road information and the vehicle information are acquired, and the driving efficiency of the vehicle on the road is improved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A distributed intelligent LED green wave electronic display system applied to general roads is characterized in that,
be applied to green wave electronic display system of distributed intelligence LED of general road includes vehicle discernment and statistics module, 5G communication module, data processing module, dynamic green wave speed LED display and warning module, vehicle discernment and statistics module for discernment crosses the border vehicle information and make statistics of, 5G communication module is used for carrying out data connection with other modules all around, data processing module is used for providing or obtaining road information to adopt the core algorithm to carry out data analysis operation to road information, in order to obtain the optimum speed of vehicle, dynamic green wave speed LED display is used for showing optimum speed, drives with suggestion vehicle driver, warning module is used for sending warning signal, warns the vehicle driver who does not travel according to optimum speed.
2. The distributed intelligent LED green wave electronic display system applied to the general road as claimed in claim 1,
the vehicle identification and statistics module comprises a video source, a statistics submodule and a signal machine, wherein the video source is obtained from a traffic video, the statistics submodule obtains vehicle information from the video source, and the signal machine is used for displaying a passing signal.
3. The distributed intelligent LED green wave electronic display system applied to the general road as claimed in claim 2,
the statistical sub-module comprises a vehicle recognition unit, an image processing unit and a traffic flow information reporting unit, wherein the image processing unit is used for acquiring vehicle license plate information from the video source, the vehicle recognition unit is used for marking vehicles according to the video source information, and the traffic flow information reporting unit is used for reporting traffic flow according to the acquired license plate information.
4. The distributed intelligent LED green wave electronic display system applied to the general road as claimed in claim 3,
the 5G communication module comprises a data communication submodule, a warning communication submodule, a display communication submodule and an identification and statistics submodule, wherein the data communication submodule is used for transmitting a processing result to the display communication submodule, and the warning communication submodule is connected with the identification and statistics submodule to warn a driver of the vehicle of the running speed.
5. The distributed intelligent LED green wave electronic display system applied to the general road as claimed in claim 4,
the data processing module comprises a driving speed submodule and a road information acquisition submodule, wherein the road information acquisition submodule is used for acquiring road information, and the driving speed submodule is used for measuring and calculating the optimal driving speed of the vehicle according to the road information.
6. The distributed intelligent LED green wave electronic display system for general roads as recited in claim 5,
the road information comprises lane information, traffic light interval information, time information, in-road vehicle information and road condition information.
7. The distributed intelligent LED green wave electronic display system applied to the general road as claimed in claim 6,
the warning module includes warning unit and contrast unit, warning unit is used for sending alert signal, contrast unit is used for contrasting best speed of travel and actual speed of travel to transmit the contrast result for warning unit orders about the corresponding alert signal of warning unit transmission.
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| CN114170825A (en) * | 2021-11-19 | 2022-03-11 | 北京万集科技股份有限公司 | Green wave vehicle speed calculation method and device |
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