Signal lamp coordination method, computingequipment and storage medium

A coordination method and technology of signal lights, applied in the direction of traffic control system, instrument, traffic control system of road vehicles, etc., can solve problems such as inability to solve the problem of congestion, aggravation of road congestion, etc., to improve the optimization effect and maximize the optimization space. Effect

Pending Publication Date: 2020-12-01
ALIBABA GRP HLDG LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the large-scale development of the road network and the high-speed increase in the rate of road traffic accidents, traffic lights have been used to control the passage of vehicles at some major intersections on arterial roads across the country. At the same time, traffic li

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Signal lamp coordination method, computingequipment and storage medium
  • Signal lamp coordination method, computingequipment and storage medium
  • Signal lamp coordination method, computingequipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0029] An exemplary embodiment of the present invention will be described in more detail below with reference to the accompanying drawings. While the exemplary embodiments of the present invention are shown in the drawings, it is understood that the present invention can be implemented in various forms and is not intended to be illustrated herein. Instead, these embodiments are provided in order to be more specifically understood, and the scope of the invention can be communicated to those skilled in the art.

[0030] Industry practice is limited by the ability to perceive, grasp of traffic laws and artificial intelligence to optimize the application level, the Green Wave traffic levels still remain coordinated protection, unidirectional or bidirectional linear green wave in the main road. During the Green Wave and coordination, lack of consideration of the actual elements.

[0031] In practice, the industry can be considered the main trunk road traffic efficiency, and determine t...

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

No PUM Login to view more

Abstract

The invention discloses a signal lamp coordination method, computing equipment and a storage medium, which relate to the technical field of traffic control, and mainly aim to optimize a configurationscheme of the signal lamps at an intersection by coordinating phase sorting in the intersection so as to improve the traffic efficiency of vehicles in a target path. According to the main technical scheme of the invention, the method comprises the steps ofdetermining the phases of a plurality of intersections in a target path for at least one target path,configuring a first duration capable of continuously passing through the plurality of intersections in the target path based on the phase sequence corresponding to the plurality of intersections,and determining a configuration scheme of each signal lamp in the target path according to the phase sequence corresponding to the first duration.

Description

technical field [0001] The invention relates to the technical field of traffic control, in particular to a method for coordinating signal lights, a computing device and a storage medium. Background technique [0002] With the large-scale development of the road network and the high-speed increase in the rate of road traffic accidents, traffic lights have been used to control the passage of vehicles at some major intersections on arterial roads across the country. At the same time, traffic lights can also relieve urban traffic congestion and improve traffic flow. Efficiency, however, with the substantial increase in the number of vehicles, road congestion has increased, making it impossible to solve the congestion problem well only by adjusting the timing of intersection signal lights. Contents of the invention [0003] In view of the above problems, the present invention proposes a signal light coordination method, computing equipment and storage medium, the main purpose o...

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
no application Login to view more
IPC IPC(8): G08G1/081
CPCG08G1/081
Inventor 张欣于津强张茂雷吴田田罗文洲
Owner ALIBABA GRP HLDG LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap