Unlock instant, AI-driven research and patent intelligence for your innovation.

Vehicle-road cooperation system and method based on real-time traffic strategy

A technology for real-time traffic and vehicle-road coordination, which is used in traffic control systems, traffic control systems for road vehicles, and traffic signal control.

Inactive Publication Date: 2020-06-12
湖北省神农地理空间信息数据服务中心(有限合伙)
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the dynamic and congested urban traffic environment, the server and vehicle terminal passively establish route navigation based on road information, which cannot provide more help for urban traffic.

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
  • Vehicle-road cooperation system and method based on real-time traffic strategy
  • Vehicle-road cooperation system and method based on real-time traffic strategy
  • Vehicle-road cooperation system and method based on real-time traffic strategy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0032] In this embodiment, a vehicle-road coordination system based on a real-time traffic strategy is preferentially provided. The system includes a server and a vehicle-mounted terminal, and the server and / or the vehicle-mounted terminal are standardized computing devices, such as computers.

[0033] The implementation of the server and / or vehicle-mounted terminal in th...

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 vehicle-road cooperation system and method based on a real-time traffic strategy. The system comprises a server and a vehicle-mounted terminal of a running vehicle, the server comprises a facility unit, a traffic data unit, a flow data unit and an organization strategy unit, and the facility unit is configured to obtain the traffic state of traffic facilities in a selected area and obtain an original traffic strategy composed of the traffic state; the traffic data unit is configured to acquire the traffic volume data of an area, the flow data unit is configured to acquire the flow data of the area, and the organization strategy unit is configured to dynamically adjust an original traffic strategy into a real-time traffic strategy according to the flow data and thetraffic volume data; the facility unit is configured to change the traffic state according to the real-time traffic strategy, and the vehicle-mounted terminal is configured to visualize a real-time traffic strategy. The system can adjust the traffic strategy of the road according to the vehicle condition of the road, so that the driving rule of the vehicles in the road is changed for actively improving the traffic efficiency of the road.

Description

technical field [0001] The invention relates to the field of intelligent transportation, in particular to a vehicle-road coordination system and method based on a real-time traffic strategy. Background technique [0002] Smart transportation is an important part of the development of urban traffic management; drivers generally use the car navigation of superior Internet companies when driving vehicles to realize the route navigation between the starting point and the target location. [0003] However, with the development of the economy, the road congestion caused by too many motor vehicles on urban roads has made the line navigation and other functions of car navigation questioned; Route navigation, but when many drivers drive according to the newly formulated navigation route, new road congestion will be formed, that is, "navigation jam". [0004] At present, the help of servers and vehicle-mounted terminals to drivers is mainly to obtain road information, such as congest...

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): G08G1/081G08G1/08G08G1/0968
CPCG08G1/08G08G1/081G08G1/0968
Inventor 王晨钟宏祥李愿李劲松罗雷松朱明敏陈波周劲赵欣马珂崴王成
Owner 湖北省神农地理空间信息数据服务中心(有限合伙)