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Variable lane indicating plate control system having various communication ways

A sign and lane technology, applied in the field of variable lane sign control system, can solve the problems of high WIFi usage rate, increased cost, interference with communication, etc., and achieve the effect of improving peer efficiency, alleviating congestion, and good safety

Inactive Publication Date: 2016-11-30
NANJING LANTAI TRAFFIC FACILITIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the limitations of the actual situation, the original wiring pipeline may have been full. If you want to add a network cable at this time, you need to re-lay the pipeline, which greatly increases the cost; High, easy to be interfered and cause communication blockage

Method used

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  • Variable lane indicating plate control system having various communication ways
  • Variable lane indicating plate control system having various communication ways

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] The present invention aims to provide a variable lane indicator control system with multiple communication modes to realize the control of the variable lane indicator. System diagram as figure 2 As shown, the system consists of signal machine 1, vehicle detector 2, electronic police 3, variable guiding lane line 4, LED display and display communication module 5 and command center; here the vehicle detector is a geomagnetic vehicle detector, Arranged at 3-5 meters behind the parking line; the LED display is arranged at the starting point of the variable guiding lane on the ground, which can be gantry type or cantilever beam type; the display communication module is integrated in the LED display, no additional occupation is allowed Space; Signals are placed near intersections.

[0021] This embodiment adopts the scene of self-adaptive control of...

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Abstract

The invention discloses a variable lane indicating plate control system having various communication ways. The variable lane indicating plate control system comprises a vehicle detector, an LED display screen, a display screen communication module, a signal, an electronic police, and a command center. The LED display screen is additionally provided with the communication module, and is capable of supporting ISM frequency range wireless control, 3G / 4G remote control, Ethernet control, and signal lamp control at the same time, and therefore control ways are flexible and convenient, command burdens of traffic police is reduced, and police resources are saved. The variable lane indicating plate control system has various communication ways, and can be set flexibly according to actual conditions, and under a condition of not changing conventional road facility provision, actual vehicle requirements are satisfied by changing driving directions of lanes or turning the directions, and therefore utilization efficiency of a whole road is improved, a queue length is reduced, and delay is reduced.

Description

technical field [0001] The invention belongs to the technical field of intelligent traffic control, and in particular relates to a variable lane sign control system with multiple communication modes. Background technique [0002] With the acceleration of urbanization, cities have gradually formed a pattern in which work is concentrated in the city center and residences are concentrated in the periphery of the city, resulting in an obvious tidal phenomenon in the traffic flow in and out of the urban area during rush hour. For tidal traffic flow, the variable lane can adapt to the actual traffic demand by changing the direction of the lane while the supply of existing road facilities remains unchanged. [0003] The existing traffic variable lane control methods are generally divided into the following three types: one is that the traffic police adjust with the terminal; the other is timing control according to the time period. ), change the direction of the guiding lane accor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/08G08G1/09
CPCG08G1/08G08G1/09
Inventor 郭鹏飞徐海黎仇国强张佳华沈标
Owner NANJING LANTAI TRAFFIC FACILITIES CO LTD
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