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Tunnel illumination control method and device and illumination system

A lighting control and lighting system technology, applied in the field of tunnel lighting control and lighting system, can solve problems such as power waste in tunnels, and achieve the effect of solving power waste and avoiding ineffective lighting

Active Publication Date: 2020-01-17
赵若曦 +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present application provides a tunnel lighting control method, device and lighting system, which are used to solve the power waste problem of tunnels with less traffic

Method used

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  • Tunnel illumination control method and device and illumination system
  • Tunnel illumination control method and device and illumination system
  • Tunnel illumination control method and device and illumination system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] figure 1 This is a flowchart of a tunnel lighting control method in an embodiment of this application.

[0059] The tunnel lighting control method of this embodiment is applied to a tunnel lighting system. The lighting system is used to supplement light or illuminate the tunnel at night or during the day to ensure driving safety. The lighting equipment of the lighting system is set in the tunnel. A series of lights at the top, middle or bottom, and in some tunnels will also include enhanced lights.

[0060] Such as figure 1 As shown, the lighting control method of the tunnel includes the following steps:

[0061] S1. When detecting that the car is approaching the tunnel, turn on the lighting at the tunnel entrance.

[0062] That is, when it is detected that a car is approaching the entrance of the tunnel and the distance from the entrance is the first preset distance, the closing command is output to the lighting lamp at the tunnel entrance to control the lighting of the lighti...

Embodiment 2

[0088] Figure 4 This is a block diagram of a tunnel lighting control device in an embodiment of this application.

[0089] The tunnel lighting control device of this embodiment is applied to a tunnel lighting system. The lighting system is used to supplement light or illuminate the tunnel at night or during the day to ensure driving safety. The lighting equipment of the lighting system is set in the tunnel. A series of lights at the top, middle or bottom, and in some tunnels will also include enhanced lights.

[0090] Such as Figure 4 As shown, the lighting control device of the tunnel includes a vehicle monitoring device 10 and a control device 20.

[0091] The vehicle monitoring equipment is used to sequentially light the lighting lamps of the first preset distance from the tunnel entrance to the car when it is detected that the car is approaching the tunnel.

[0092] That is, when it is detected that a car is approaching the entrance of the tunnel and the distance from the entran...

Embodiment 3

[0117] This embodiment provides a lighting system, which is applied to a tunnel, and is provided with the lighting control device provided in the above embodiment. The device is used to turn on the lights whose distance to the car is the first preset distance when it is detected that the car is close to the entrance of the tunnel at the first preset distance; when the car is driving in the tunnel, turn on the lights in front of the car in turn And the distance to the car is the lighting lamp of the first preset distance; when the car is driving in the tunnel and the distance from the entrance of the tunnel exceeds the second preset distance, the lighting of the second preset distance from the back of the car is turned off light. By temporarily lighting the lights in front of the car and extinguishing the lights behind it in time, the ineffective lighting of the lights is avoided, and the problem of power waste in tunnels with less traffic can be solved.

[0118] The "Detailed Ru...

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Abstract

The invention provides a tunnel illumination control method and device and an illumination system. The method and device is applied to the illumination system of a tunnel, and the method specificallycomprise the steps of sequentially turning on the illumination lamps having a first preset distance with an automobile when the automobile is detected to have the first preset distance with the entrance of the tunnel; and when the automobile runs in the tunnel, sequentially turning on the lighting lamps which are located in front of the automobile and having first preset distance with the automobile; when the automobile runs in the tunnel and having the distance with the entrance of the tunnel exceeding a second preset distance, turning off the illuminating lamps which are located behind the automobile and having the second preset distance with the automobile. By temporarily turning on the illuminating lamps in front of the automobile and turning off the illuminating lamps behind the automobile in time, the invalid illumination of the illuminating lamps is avoided, and therefore the problem of power waste of the tunnels with smaller traffic volume can be solved.

Description

Technical field [0001] This application relates to the field of traffic technology, and more specifically, to a tunnel lighting control method, device and lighting system. Background technique [0002] Highway tunnels are indispensable transportation facilities for connecting mountain road networks. With the development of transportation, long tunnels and extra-long tunnels appear in large numbers on some traffic arteries, especially highways. Inside, the natural lighting at both ends can no longer meet the lighting needs in the tunnel. Corresponding lighting equipment must be added in the tunnel to ensure the safety of cars. [0003] In some tunnels with relatively heavy traffic, due to the continuous passage of cars, long-term lighting is not a waste, but if in a tunnel with less traffic, the lighting equipment in the tunnel will be ineffective for a long time. Status, resulting in waste of electricity. Summary of the invention [0004] In view of this, the present application p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B47/115
CPCY02B20/40
Inventor 赵若曦韩越郭晓魁郭懿元石春香赵芳韩利华石岱石玥赵继鸿孟臻
Owner 赵若曦
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