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Traffic light, traffic congestion easing control system and method

A traffic signal light and control unit technology, which is applied to traffic control systems, road vehicle traffic control systems, and control traffic signals, etc., can solve problems such as inability to effectively remove congestion, inability to apply road congestion, and increase waiting time for red lights. , to achieve the effect of low renovation cost, simple implementation and increased traffic flow

Pending Publication Date: 2017-06-13
汤建男
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The traffic police go to the scene to command. When there is congestion caused by unexpected situations such as car accidents, there will be a lag between the traffic accident and the traffic police to the on-site command. road congestion caused by
[0004] 2. When the road ahead is congested, the traffic police at the scene will adjust the passing time of the traffic lights, increase the waiting time for the red light to pass to the road section where the accident is sent, and sometimes the red light will always be displayed, so that the car waits at the intersection ahead to form an average congestion waiting , but the traditional red light can only make the cars wait more and more, because all the waiting cars do not know that the traffic ahead needs to be detoured, and if the detour is changed, it will violate the traffic rules
But there are also defects such as lag
[0006] Therefore, the above-mentioned methods cannot effectively carry out blockage removal.

Method used

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  • Traffic light, traffic congestion easing control system and method
  • Traffic light, traffic congestion easing control system and method
  • Traffic light, traffic congestion easing control system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 , 2 As shown, a traffic signal lamp includes a lamp body 10 and an LED lamp group 20 arranged in the lamp body 10. The LED lamp group 20 can have two forms (the same as the two modes of the existing traffic signal lamps), one The LED lamp group 20 covers the entire lamp body, and it is displayed as a circle, and there is another kind of indicator arrow. The LED lamp group 20 is controlled by the first control unit to emit light, and is controlled by the traffic signal system at each intersection to display red lights alternately. , Yellow and Green Lights. An LED light strip 30 is obliquely arranged inside the lamp body 10, and the LED light strip is controlled to emit light by the second control unit. Preferably, the second control unit controls the LED light strip 30 to emit red light, and the LED light strip 30 tilts to the left. When the LED light strip 30 lights up, it is very similar to the no-passing sign of the traffic sign, and the driver ca...

Embodiment 2

[0033] In order to make the display more conspicuous, a circle of second LED light strips 40 is arranged on the inner periphery of the lamp body 10 , and the second control unit controls the LED light strips 30 and the second LED light strips 40 to emit light simultaneously.

Embodiment 3

[0035] Such as image 3 As shown, a congestion control system based on traffic lights, the second control unit is connected to the regional server, and the regional server is connected to the cloud server.

[0036] The regional server is connected to the communication terminal, and the communication terminal is used to input road segment information (congestion, control and other road segment information), and can communicate with the nearest regional server;

[0037] There are city maps stored in the cloud server, which can be transmitted according to the road section information sent by the regional server. The road section information can come from two aspects: 1. input from the communication terminal, and 2. intelligent analysis of the image. Find the area server associated with the road segment, the so-called association is the road segment within the jurisdiction of the area server.

[0038] The regional server is connected to a plurality of second control units within ...

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PUM

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Abstract

The invention discloses a traffic light. The traffic light comprises a light body and LED light sets arranged in the light body, the LED light sets are controlled to emit light by a first control unit, an LED light strip is arranged in the light body in an inclined mode, and the LED light strip is controlled to emit light by a second control unit. A display light strip is added to an original traffic light, the display light strip is controlled to display by a control system to remind of temporary control and no entry of a corresponding section, the structure is simple, the cost is low, vehicles can be reminded to separate in advance, and traffic congestion easing can be effectively carried out.

Description

technical field [0001] The invention belongs to the technical field of traffic signal control, and in particular relates to a traffic signal light, a traffic signal light-based congestion removal control system and a method. Background technique [0002] Traffic accidents, congestion, control, etc. are unavoidable on urban roads. If there are traffic accidents, congestion, control, etc. in the road ahead, there are usually several ways to deal with them: [0003] 1. The traffic police go to the scene to command. When there is congestion caused by unexpected situations such as car accidents, there will be a lag between the traffic accident and the traffic police to the on-site command. cause road congestion. [0004] 2. When the road ahead is congested, the traffic police at the scene will adjust the passing time of the traffic lights, increase the waiting time for the red light to pass to the road section where the accident is sent, and sometimes the red light will always b...

Claims

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Application Information

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IPC IPC(8): G08G1/095G08G1/07
CPCG08G1/07G08G1/095
Inventor 汤建男
Owner 汤建男
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