Urban intelligent traffic management system
A technology of intelligent traffic management and traffic management, which is applied in traffic control system, traffic control system of road vehicles, traffic flow detection, etc. It can solve the problems of inability to respond to traffic flow and people flow, and unsatisfactory overall traffic control effects, etc. problem, to achieve the effect of optimizing waiting time, reducing waiting time, and improving pass rate
Inactive Publication Date: 2020-12-29
高桂阳
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Problems solved by technology
[0004] The main purpose of this application is to provide an urban intelligent traffic management system to solve the problem that the traffic light control scheme in the related art can only control the traffic lights of a single intersection, and cannot respond to the real-time changing traffic flow and human flow. , making the overall traffic control effect unsatisfactory
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[0031] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0032] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...
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The invention relates to the technical field of intelligent traffic, in particular to an urban intelligent traffic management system. The problem that a traffic light control scheme in the related artonly can control traffic lights at a single intersection and cannot correspondingly respond to real-time changing traffic flow and pedestrian flow, so that the entire regulation and control effect ofthe traffic is unsatisfactory is solved. The system is characterized by comprising a plurality of traffic light control devices arranged at intersections, vehicle-mounted control devices arranged inrunning vehicles, warning control devices arranged at crosswalk intersections and a traffic management center, and the traffic light control devices, the vehicle-mounted control devices and the warning control devices are all in communication connection with the traffic management center. According to the system, the traffic flow is accurately and reasonably allocated, the real-time adjustment ofa phase sequence and time of the traffic lights is completed, and the waiting time of the urban automobile for the traffic lights is greatly optimized.
Description
technical field [0001] This application relates to the technical field of intelligent transportation, in particular, to an urban intelligent transportation management system. Background technique [0002] With the development of my country's economy and the acceleration of urbanization, the number of cars per capita continues to increase, resulting in increasingly serious traffic congestion and air pollution. It is imminent to solve the problem of urban traffic congestion. There are two main ways to solve the problem of urban traffic congestion. One is to expand the construction of traffic infrastructure, such as widening roads, building underground passages and viaducts, etc.; A real-time, accurate and efficient traffic light control system can be established to improve the traffic capacity of existing roads. The former requires a lot of investment in capital, time and space, especially in urban centers with limited land area, it is even more impractical to expand the cons...
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IPC IPC(8): G08G1/09G08G1/095G08G1/065G08G1/01
CPCG08G1/0104G08G1/065G08G1/09G08G1/095
Inventor 高桂阳
Owner 高桂阳