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High-flow intelligent traffic control system and method

An intelligent traffic control, high-flow technology, applied in traffic control systems, traffic control systems for road vehicles, instruments, etc., can solve the problem of unreasonable signal control methods, waste, and insufficient use of road level crossing widths, etc. problems, to achieve the effect of reducing the waiting time for parking, improving efficiency and improving efficiency

Active Publication Date: 2013-08-14
许学光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a high-flow intelligent traffic control system, which aims to solve the hard defect of the traffic signal control mechanism provided by the prior art, the signal control method is unreasonable, and the width of the level crossing of the road is not fully utilized. , the obvious problem of wasting

Method used

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  • High-flow intelligent traffic control system and method
  • High-flow intelligent traffic control system and method
  • High-flow intelligent traffic control system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] As shown in Figure 1(a), the high-flow intelligent traffic control system provided by the embodiment of the present invention includes a motor vehicle stagnation line 11 at a certain distance from the traffic road intersection, and the stagnation line 11 divides the motor vehicle traffic road into guide areas 12 and the transition zone 13 formed between the intersection and the stagnation line 11;

[0073] The guide area 12 is provided with guide lanes in at least three directions, and the guide lanes at least include a left-turn guide lane 121, a straight-going guide lane 122 and a right-turn guide lane 123, and each guide lane accommodates longitudinally arranged vehicles;

[0074] The transition area 13 is provided with several traffic lanes 131 corresponding to the motor vehicle traffic lanes, and the several traffic lanes 131 of the transition area 13 accommodate several rows of vehicles arranged horizontally, wherein, in an ideal state, the vehicles are all over th...

Embodiment 2

[0088] On the basis of embodiment one, traffic status indicator light 15 is set to a plurality of, and wherein the meaning of this multiple is more than 3, the traffic status that this traffic status indicator light 15 indicates and the traffic signal light device 14 that show. state, a number of traffic status indicator lights 15 periodically display corresponding image signals for controlling the speed of motor vehicles in the transition area 13; wherein, the traffic status indicator lights 15 can be arranged in the transition area 13 The position on the right side of , of course, can also be set in other spatial positions, which is not used to limit the present invention.

[0089] Among them, the image signal includes one or more of warning information, countdown information and traffic direction information, wherein the warning information includes three colors of red, yellow and green, the countdown information is the more common countdown number at present, and the traffi...

Embodiment 3

[0102] On the basis of embodiment one or embodiment two, such as Figure 4 As shown, a U-turn lane 19 is set on the above-mentioned high-flow intelligent traffic control system, wherein, the U-turn lane 19 is arranged on the right side of the transition area 13, and the position of the intersection is provided with a U-turn indicator light 20 matched with the U-turn lane, and the U-turn lane The lane 19 is provided with a U-turn sign 21 at the position of the stagnation line 11, wherein the U-turn sign 21 can be provided in various forms, for example, a traffic sign is set on the bottom surface of the U-turn lane 19, and a signboard can also be set in the space above the road.

[0103] In the embodiment of the present invention, the above-mentioned U-turn lane 19 is arranged on the right side of the transition area 13, and a road section with conditions can be separately set as a motor vehicle lane as a U-turn special lane, and it is demarcated from the transition area 13 by a ...

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Abstract

The invention relates to the technical field of safe traffic control and provides a high-flow intelligent traffic control system and method. The system is provided with a stop line dividing a motor vehicle passing road into a guide area and a transition area, and the transition area is provided with a plurality of traffic lanes for containing a plurality of rows of vehicles which are arranged laterally; a traffic signal indicator light device is arranged in the space above the stop line; the transition area is at least provided with one passing state promoting light for indicating the passing state of the motor vehicles entering the transition area and guiding the vehicles to pass. The high-flow intelligent traffic control system and method enable the vehicles entering the transition area to be with same passing signals by forwardly moving the stop line at an intersection in the prior art by a certain distance and the guiding and shunting the vehicles in advance, and the vehicles with the same passing signals pass the intersection together, thus improving the passing efficiency of the traffic intersection and solving the jamming problem of the road, meanwhile, the occurrence ratio of traffic accidents is reduced by effectively using the width of the traffic intersection.

Description

technical field [0001] The invention belongs to the technical field of safety traffic control, and in particular relates to a high-flow intelligent traffic control system and method. Background technique [0002] At present, in large and medium-sized cities all over the country and even in many countries around the world, there is congestion or even super-congestion on the plane road traffic, especially during the morning and evening rush hours, the traffic capacity of many traffic intersections is very poor, and motor vehicles need to wait in line for multiple signal lights to get to work. Passed, this situation not only consumes time, but also leads to frequent start-stop operations by motorists, excessive exhaust emissions, and serious wear and tear on the car. [0003] On the surface, the above-mentioned problems occur because the width of the road at the traffic intersection is not enough, but in fact, the width of the level crossing of the road has not been fully utili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G08G1/095
Inventor 许学光
Owner 许学光
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