Bus lane time division multiplex method for considering dividing section areas

A bus-only lane and time-division multiplexing technology, which is applied to the traffic control system of road vehicles, traffic control system, and traffic signal control, can solve the problem of low utilization rate of bus lanes and achieve the effect of improving the utilization rate

Inactive Publication Date: 2011-02-02
ZHEJIANG UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims to solve the problem of low utilization rate of existing bus lanes, and provides a time-division multiplexing method fo

Method used

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  • Bus lane time division multiplex method for considering dividing section areas
  • Bus lane time division multiplex method for considering dividing section areas
  • Bus lane time division multiplex method for considering dividing section areas

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Embodiment Construction

[0025] refer to Figure 1-5 , considering the time-division multiplexing method of bus-only lanes in the sub-section area, the section area is divided into the section near the upstream intersection, the main area of ​​the section, and the channelization section area of ​​the downstream intersection;

[0026] The bus lane time-division multiplexing method of the road section near the upstream intersection and the main area of ​​the road section, its steps are as follows:

[0027] First determine a search radius with the center of the upstream intersection as the center, set the search radius as R, and the initial value of the search radius is R 0 , the distance from the bus to the center of the search circle is d, and the method for determining the search radius is as follows:

[0028] ①The phase signal light is green at this moment, and the remaining green light time : , or the phase red light at this time, and the remaining time of the red light : , if at this time ...

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Abstract

The invention relates to a bus lane time division multiplex method for considering dividing section areas, which comprises the steps: firstly determining a search radius; judging whether a bus enters the search radius or not; maintaining green lights on the display screen on the sections near to the crossings at the upstream of a bus lane and on other sections, i.e. permitting a tailgating state if no vehicle enters the search radius; matching the bus line corresponding to a vehicle if the vehicle enters the search radius, wherein the line is not considered if the line does not comprise the bus lane; changing the states of the information displays of the crossings at the upstream if the line comprises the bus lane and displaying the information that ordinary vehicles are forbidden to enter the bus lane; and permitting the bus lane for tailgating for one more time until a rapid bus passes through the bus lane. When the distance of the rapid bus to a canalization section is larger than a set value, the crossings at the upstream are in a direct movement state and a right turning phase, and the bus lane in the canalization section of the crossings at the downstream can permit the ordinary vehicles to enter the canalization section when corresponding to the two conditions.

Description

technical field [0001] The invention relates to a method for time-division multiplexing of dedicated bus lanes considering road section areas. Background technique [0002] With the continuous advancement of science and technology and the continuous improvement of people's living standards, the tendency of people to travel by motor vehicles is gradually increasing, so the number of motor vehicles per capita continues to increase. When the country vigorously promotes infrastructure facilities, the mileage of urban roads cannot be increased rapidly due to the restrictions of urban layout planning, so the conflict between the rapidly increasing number of motor vehicles and the slow progress of urban road construction has caused increasingly heavy pressure on urban traffic. Based on the existence of the above problems, we can alleviate the urban traffic pressure to a certain extent only by fully tapping the urban road traffic resources under the limited availability conditions. ...

Claims

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Application Information

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IPC IPC(8): G08G1/07G08G1/081G08G1/00G08G1/09G08G1/08
Inventor 董红召凌越郭海峰郭明飞陈宁赵玉婷曹福灵马帅
Owner ZHEJIANG UNIV OF TECH
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