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Traffic controlling system with microwave communicating apparatus

A technology of microwave communication and road traffic, applied in the direction of road vehicle traffic control system, traffic control system, traffic flow detection, etc., can solve the problems of staying at the logical control level and not forming an intelligent control network, so as to realize the whole process. The effect of monitoring, improving road utilization, and accurate positioning

Inactive Publication Date: 2006-10-04
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
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Problems solved by technology

The technology used is also electronic microelectronics and computer technology. Unfortunately, an intelligent control network has not yet been formed, and it still stays above the level of logic control.

Method used

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  • Traffic controlling system with microwave communicating apparatus
  • Traffic controlling system with microwave communicating apparatus
  • Traffic controlling system with microwave communicating apparatus

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Embodiment Construction

[0030] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0031] The road traffic management and control system of the present invention is composed of a microwave communicator, a vehicle travel recorder, a traffic light signal controller and a computer network control device. Among them, the microwave communicator is used as the key contact component, including the microwave signal transmitter installed at the bottom of the vehicle and the microwave signal receiver embedded in the road stop line. The structure of the microwave signal receiver is shown in Figure 1. figure 2 shown. Wherein, Fig. 1 has shown the structure schematic diagram of a unit in the bar shape microwave signal receiver of the present invention, figure 2 It is a side view of the receiving unit structure.

[0032] The microwave signal receiver can be made into various lengths according to actual needs, and consists of several re...

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Abstract

A management and control system is composed of microwave communication unit, vehicle travelling recorder, traffic signal light controller, roadcross computer and platform of computer network data. It is featured as setting microwave signal emitter at vehicle bottom in connection with recorder for sending data to road, setting microwave signal receiver at roadcross in connection to roadcross computer for fetching all data there, then sending all data to computer data platform by roadcross computer.

Description

technical field [0001] The invention relates to a road traffic management control system, in particular to a road traffic management control system composed of a low-radiation high-directivity microwave communicator, a vehicle travel recorder, a traffic light signal control device and computer network control, and relates to electronic microelectronics , radio communication and computer automatic control technology. Background technique [0002] With the development of society and economy, the continuous increase of road vehicles makes the road conditions more and more complicated. In addition, some motor vehicle drivers do not obey the traffic rules and drive illegally. Traffic congestion has become the bottleneck of development. In order to solve the huge and complicated traffic problems, people have adopted various technical means. IC radio frequency identification technology is the rapid development of automatic identification technology at present, and it is also a pop...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/07G08G1/01G08G1/00
Inventor 徐新华谢剑英周维富
Owner SHANGHAI JIAO TONG UNIV
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