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A method and system for improving traffic capacity of mixed lanes

A technology of traffic capacity and mixed lanes, which is applied in the field of traffic guidance, can solve the problems of affecting vehicle traffic, reducing the efficiency of mixed lanes, and the inability to effectively dredge the mixed lanes on the right, so as to relieve traffic pressure and improve traffic efficiency.

Active Publication Date: 2022-05-13
XIDI (SUZHOU) SURVEY & DESIGN CONSULTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a method and system for improving the traffic capacity of the mixed lane, which solves the problem in the prior art that the mixed lane on the right side of the fork cannot be effectively dredged, which affects the traffic of vehicles, thereby reducing the traffic efficiency of the mixed lane To solve the technical problem, by tracking the real-time data of vehicle traffic in the same period of time, it is possible to dynamically match the cloud icon positioning for the first vehicle based on the number of vehicle driving directions that change in real time, so as to facilitate The driving direction pushes the driving lane in real time, reminding the first vehicle to change lanes in time, achieving the technical effect of effectively relieving the traffic pressure of the mixed lane on the right and improving the traffic efficiency of vehicles at forks

Method used

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  • A method and system for improving traffic capacity of mixed lanes
  • A method and system for improving traffic capacity of mixed lanes
  • A method and system for improving traffic capacity of mixed lanes

Examples

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Embodiment 1

[0023] Such as figure 1 As shown, the embodiment of the present application provides a method for improving the traffic capacity of mixed lanes, wherein the method includes:

[0024] Step S100: obtaining route information of passing vehicles within a predetermined period of time and within a predetermined range, wherein the passing vehicles include the first vehicle;

[0025] Specifically, a mixed lane is a road width for various vehicles to drive mixedly within the same road width, collectively referred to as a roadway, and its width becomes the width of the roadway, and also becomes the width of a single road. In the absence of any control measures, right-turning is greatly affected by going straight. During the period when straight-going vehicles stop and wait for the green light to pass, right-turning vehicles can only queue up with vehicles. , the driving speed is slow, which forms a barrier to the straight traffic flow and reduces the traffic efficiency. In the embodim...

Embodiment 2

[0072] Based on the same inventive concept as a method for improving the traffic capacity of mixed lanes in the foregoing embodiments, the present invention also provides a system for improving the traffic capacity of mixed lanes, such as figure 2 As shown, the system includes:

[0073]The first obtaining unit 11: the first obtaining unit 11 is used to obtain route information of passing vehicles within a predetermined period of time and within a predetermined range, wherein the passing vehicles include the first vehicle;

[0074] The second obtaining unit 12: the second obtaining unit 12 is used to obtain the nodes of the road network within the predetermined range, wherein the nodes include the first nodes;

[0075] A third obtaining unit 13: the third obtaining unit 13 is configured to obtain a first traveling direction of the first vehicle at the first node according to the path information;

[0076] The first construction unit 14: the first construction unit 14 is used ...

Embodiment 3

[0109] Refer below image 3 An electronic device according to an embodiment of the present application will be described.

[0110] image 3 A schematic structural diagram of an electronic device according to an embodiment of the present application is shown.

[0111] Based on the inventive idea of ​​a method for improving the traffic capacity of mixed lanes in the aforementioned examples, the present invention also provides a system for improving the traffic capacity of mixed lanes, on which a computer program is stored, and when the program is executed by a processor, the aforementioned Describe the steps of any method of a system for improving the traffic capacity of a mixed lane.

[0112] Among them, in image 3 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked toge...

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Abstract

The present invention discloses a method and system for improving traffic capacity of mixed lanes, wherein the method includes: obtaining path information of passing vehicles within a predetermined period of time and within a predetermined range; obtaining road network nodes within the predetermined range; according to the The route information is used to obtain the first driving direction of the first vehicle at the first node; the cloud icon labeling model is constructed; the first driving direction is input into the cloud icon labeling model, and the first vehicle is obtained at the cloud icon labeling model. The first cloud icon information of the first node; loading the first cloud icon information into the path information; selecting the lane of the first node according to the first cloud icon information, and obtaining the first cloud icon information A driving instruction. It solves the technical problem in the prior art that the mixed lane on the right side of the fork cannot be effectively dredged, which affects the traffic of vehicles, thereby reducing the efficiency of vehicle traffic in the mixed lane.

Description

technical field [0001] The invention relates to the technical field of traffic guidance, in particular to a method and system for improving traffic capacity of mixed lanes. Background technique [0002] A mixed lane is a road width for various vehicles to drive mixedly within the same road width, collectively referred to as a roadway, and its width becomes the width of the roadway, and also becomes the width of a single road. In the absence of any control measures, right-turning is greatly affected by going straight. During the period when straight-going vehicles stop and wait for the green light to pass, right-turning vehicles can only queue up with vehicles. , the driving speed is slow, which forms a barrier to the straight traffic flow and reduces the traffic efficiency. [0003] However, in the process of realizing the technical solution of the invention in the embodiment of the present application, the inventor of the present application found that the above-mentioned ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01G08G1/056
CPCG08G1/0125G08G1/0129G08G1/056G08G1/0137
Inventor 高欣朱荣军王健徐志红熊舒恬沈学芳戈若愚郑栋
Owner XIDI (SUZHOU) SURVEY & DESIGN CONSULTING CO LTD
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