A kind of intersection signal control method and control system for ordinary vehicles borrowing BRT special lane
A technology of signal control and intersection, applied in the traffic control system of road vehicles, traffic control system, control traffic signal, etc., can solve the problem of low utilization rate of BRT special lanes, and achieve the effect of improving traffic capacity and utilization rate
Active Publication Date: 2022-05-20
JIANGSU UNIV
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Aiming at the deficiencies in the prior art, the present invention provides an intersection signal control method and control system for ordinary vehicles to borrow BRT lanes to solve the problem of low utilization of BRT dedicated lanes when intersections are congested
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.
[0028] Such as figure 1 As shown, an intersection signal control system for ordinary vehicles borrowing BRT lanes includes BRT bus stops 1, BRT vehicles 4, flow monitoring equipment 6, borrowing signal prompting poles 7, bus information processing centers and controllers. The hardware installed at BRT bus stop 1 includes: wireless network adapter, positioning system, and the positioning system is used to locate the BRT bus stop in real time, which is sent to the controller through the wireless network adapter; BRT vehicle 4 is equipped with vehicle positioning equipment, wireless network adapter and external Antenna, on-board positioning equipment (such as GPRS) are used to obtain the real-time position of BRT vehicle 4, and send it to the controller through the wireless ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides an intersection signal control method and control system for social vehicles to borrow BRT special lanes. When the intersection is congested, the driver can be guided to choose whether to use the road through the signal prompt bar of the road when the intersection is congested. If the signal light at the intersection is red or the light is red when the BRT vehicle arrives at the intersection, when the signal light at the intersection is red, the controller based on the arrival time of the BRT vehicle. BRT vehicles are not allowed to use the road during the period of time when they do not arrive at the intersection. When BRT vehicles enter the intersection and wait, ordinary vehicles follow the BRT vehicles and enter the dedicated lane to wait. The invention improves the traffic capacity of ordinary vehicles in the case of intersection congestion, and improves the utilization rate of road resources on the premise of ensuring the priority of BRT vehicles.
Description
technical field [0001] The invention belongs to the technical field of intersection traffic control, and relates to an intersection signal control method and a control system for common vehicles to borrow a BRT special lane. Background technique [0002] With the rapid development of the urban economy, people's living standards have gradually improved, and the per capita motor vehicle ownership has also increased rapidly. According to traffic data at the end of 2017, the number of motor vehicles in my country has exceeded 300 million. Among them, 2 / 3 are cars, which will bring great traffic pressure to the roads of our country, such as traffic jams, queue overflow and other traffic problems. The study found that excluding unpredictable reasons such as traffic accidents, intersection congestion has become the primary problem of urban traffic. Among them, it should be noted that at intersections with BRT-only lanes, while the ordinary lanes are seriously congested during pea...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01G08G1/07G08G1/09G08G1/095
CPCG08G1/0125G08G1/0145G08G1/07G08G1/09G08G1/095
Inventor 常玉林蒋诚张鹏
Owner JIANGSU UNIV