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Tunnel low-altitude auxiliary inducing illumination system and method

A technology for auxiliary lighting and lighting systems, applied in outdoor lighting, lighting devices, fixed lighting devices, etc., can solve the problems of high energy consumption and glare, and achieve the effects of reducing energy consumption, enhancing illuminance, and increasing road brightness

Pending Publication Date: 2018-12-21
CHANGAN UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies of the above prior art, the present invention provides a tunnel low-altitude auxiliary inductive lighting system and method, the purpose of which is to provide a safer, energy-saving and environment-friendly mode and method to solve the traditional tunnel lighting commonly used in tunnels at present. The glare and excessive energy consumption caused by the high-level lighting method can meet the visual requirements of drivers driving motor vehicles in the tunnel, and provide convenience for staff and pedestrians. It has the characteristics of energy saving and emission reduction.

Method used

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  • Tunnel low-altitude auxiliary inducing illumination system and method
  • Tunnel low-altitude auxiliary inducing illumination system and method

Examples

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Embodiment

[0042] A secondary road tunnel, the tunnel is a one-way road tunnel, the maximum design speed is 80km / h; the width of sidewalk or maintenance road is 75cm, the height is 25cm; the clear height of the tunnel is 5m, and the clear width is 9m.

[0043] The layout of lighting fixtures for the tunnel low-altitude auxiliary inductive lighting system is as follows:

[0044] Adjust and fix the curb lighting belt lamp 1, so that the angle of the curb lighting belt lamp 1 on the sidewalk at the tunnel entrance or on both sides of the maintenance road reaches the best angle, and install the curb lighting belt lamp 1 at a distance of 15cm from the tunnel road surface. The spacing is 1.5m; arrange the curb lighting belt lamps 1 along the tunnel curbs, and keep them parallel to the tunnel route as much as possible. Adjust to the appropriate brightness, and lined up neatly and symmetrically.

[0045] Adjust and fix the auxiliary lighting fixture 2 for the delineation marker so that the angl...

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Abstract

The invention relates to the field of highway tunnel energy-saving illumination, in particular to a tunnel low-altitude auxiliary inducing illumination system and method. The illumination system comprises a kerb light strip lamp arranged on one side of a sidewalk or a maintenance way in a tunnel, and an inducing delineator auxiliary illumination lamp arranged on a tunnel wall; the inducing delineator auxiliary illumination lamp is from a tunnel pavement by a preset height; the preset height is smaller than a height from the top surface of the tunnel to the tunnel pavement; light of the inducing delineator auxiliary illumination lamp is irradiated to the tunnel pavement; light of the kerb light strip lamp is irradiated to the tunnel pavement; and the kerb light strip lamp and the inducing delineator auxiliary illumination lamp are both arranged in the longitudinal direction of the tunnel, and are both LED lamp modules. The illumination system solves the problems of dazzling and higher energy consumption caused by a high distribution mode of traditional tunnel illumination for traditional tunnels.

Description

technical field [0001] The invention relates to the field of energy-saving lighting for highway tunnels, in particular to a low-altitude auxiliary inductive lighting system and method for tunnels. Background technique [0002] In recent years, my country's transportation industry has experienced leapfrog development. With the continuous opening of roads at all levels in mountainous areas, expressways have developed rapidly, and the total mileage of tunnels has continued to increase. Tunnel is a special structure in the road. It has the characteristics of closedness and large differences between inside and outside the tunnel. In particular, the tunnel lighting environment is very different. In order to ensure the safety of operation in the tunnel, the new road tunnels are currently equipped with complete tunnel lighting facilities. Highway tunnel lighting is an important part of tunnel operation. It has two main functions. One is to provide drivers and passengers of motor veh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V17/12F21V21/04F21V21/14F21V21/36F21W131/101F21Y115/10
CPCF21S8/00F21V17/12F21V21/043F21V21/14F21V21/36F21Y2115/10F21W2131/101
Inventor 王亚琼张士朝李林峰李杰陈峰
Owner CHANGAN UNIV
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