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System and method applied to road traffic green-wave band to realize vehicle speed induction

A traffic guidance and road traffic technology, applied in the arrangement of variable traffic indications, control of traffic signals, etc., can solve the problem that the guidance effect is not as good as graphic guidance and composite guidance, achieve stable and reliable work performance, and reduce the amount of illegal speeding violations. , a wide range of effects

Inactive Publication Date: 2014-05-14
SHANGHAI BAOKANG ELECTRONICS CONTROL ENG
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  • Abstract
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AI Technical Summary

Problems solved by technology

Plain text induction generally uses a strip-shaped LED screen, the equipment price is relatively low, and the induction system is simple, but the induction effect is not as good as graphic induction and compound induction

Method used

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  • System and method applied to road traffic green-wave band to realize vehicle speed induction
  • System and method applied to road traffic green-wave band to realize vehicle speed induction
  • System and method applied to road traffic green-wave band to realize vehicle speed induction

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Embodiment Construction

[0051] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0052] see figure 1 As shown, the system applied to realize speed induction in road traffic green wave belt, including:

[0053] (1) Traffic signal control system, used for real-time control of signal machine front-end equipment according to real-time traffic parameter data, including:

[0054] ●Signal system central server, used for unified coordinated control and monitoring of signal front-end equipment in the system, and obtains the operating parameters of each signal front-end equipment from the signal system management server; the operating parameters are green wave band control parameters ;

[0055] ●Signal system management server, connected with the central server of the signal system, used for remote control and monitoring of signal machines in a specific area, receiving manual control instructions and configuration parameters manu...

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Abstract

The invention relates to a system applied to a road traffic green-wave band to realize vehicle speed induction. The system includes a traffic signal control system and a traffic induction system. The invention also relates to a method for realizing vehicle-speed induction in the road traffic green-wave band on the basis of the system. Through adoption of the system and method applied to the road traffic green-wave band to realize vehicle speed induction, a traffic signal device and a traffic induction screen device are connected to a center machine room and mutual connection and communication are realized so that s preset driving speed which is preset by the system can be displayed on the traffic induction screen in the form of characters on the green-wave bands and thus inter-system coordinated control is realized really and a concept of intelligent traffic is shown; through advising drivers to drive at an advised speed, the passage efficiency of vehicles on a green-wave road is improved significantly and overspeed law-violating quantity is reduced; and the system is simple and practical in framework, comparatively high in the efficiency of a processing process, capable of realizing efficient and safe passage, stable and reliable in work performance and comparatively wide in application scope.

Description

technical field [0001] The present invention relates to the field of traffic management, in particular to the technical field of traffic signal control auxiliary systems, and specifically refers to a system and method for realizing vehicle speed induction in road traffic green wave belts. Background technique [0002] The green wave control of urban intersection signals generally refers to the coordinated control of traffic signals at several consecutive intersections in a main road. And each intersection in this coordinated control system. Judging from the color of the lights at the intersections of the controlled main roads, the green lights move forward like waves to form green waves. We call this traffic signal coordinated control method "green wave belt" control. With the "green wave belt", then it gives priority to maintaining smooth traffic flow, and can pass through its road control area with "green light all the way", minimizing the dwell time at intersections. Of...

Claims

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Application Information

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IPC IPC(8): G08G1/07G08G1/09
Inventor 辛帅
Owner SHANGHAI BAOKANG ELECTRONICS CONTROL ENG
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