Lamp layout method based on energy conservation and used for equivalent illumination system for road tunnel

A technology for road tunnels and lighting systems, applied in the field of lighting layout of efficient lighting systems, can solve problems such as affecting the driver's comfortable experience, large energy consumption and excessive energy consumption in tunnel lighting projects, reducing the incidence of traffic accidents, achieving significant economic benefits and The effect of social benefit

Active Publication Date: 2018-11-30
CHONGQING JIAOTONG UNIVERSITY
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Problems solved by technology

At present, my country's regulations do not make specific regulations on the spectrum of tunnel lighting lamps in combination with the visual characteristics of the human eye, and only recommend middle lighting, single-sided lighting, double-sided symmetrical lighting, and double-sided staggered lighting as lighting layout methods. Specific lighting spaci

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  • Lamp layout method based on energy conservation and used for equivalent illumination system for road tunnel
  • Lamp layout method based on energy conservation and used for equivalent illumination system for road tunnel
  • Lamp layout method based on energy conservation and used for equivalent illumination system for road tunnel

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Embodiment Construction

[0044] Below in conjunction with accompanying drawing, the present invention is described in further detail, as shown in the figure:

[0045] The present invention provides a lamp layout method based on an energy-saving road tunnel equivalent lighting system, comprising the following steps:

[0046] S1. Select lamps;

[0047] S2. Determine the lateral rotation angle of the lamp base in the tunnel, and use the plane where the lamp base after the lateral rotation is located as the first rotation base;

[0048] S3. Determine the angle of the longitudinal rotation of the base surface of the first rotation of the lamp;

[0049] S4. Determine the layout height of the lamps;

[0050] S5. Determine the horizontal arrangement spacing and longitudinal arrangement spacing of the lamps in the tunnel;

[0051] S6. Arrange lamps and lanterns in the tunnel according to the parameters determined in steps S1-S5; through the present invention, in combination with the characteristics that the...

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Abstract

The invention provides a lamp layout method based on energy conservation and used for an equivalent illumination system for a road tunnel. The lamp layout method comprises the following steps: S1. selecting lamps; S2. determining the transversal rotation angles of the basal planes of the lamps in the tunnel, and taking planes where the transversally-rotated basal planes of the lamps are located asfirst rotation basal planes; S3. determining the longitudinal rotation angles of the first rotation basal planes of the lamps; S4. determining the layout heights of the lamps; S5. determining the transversal layout distances and the longitudinal layout distances of the lamps in the tunnel; and S6. laying out the lamps in the tunnel according to the parameters determined in the steps S1-S5. Through the method, lamp layout is carried out in combination with the characteristic that human eyes are more sensitive to blue-green light under the condition of mesopic vision, by adequately utilizing and exerting the performance characteristics of the lamps, and in combination with an actual environment in the tunnel, so that a safe and comfortable illumination environment in the tunnel can be effectively ensured.

Description

technical field [0001] The invention relates to the field of tunnel lighting, in particular to a lamp layout method based on an energy-saving road tunnel equivalent lighting system. Background technique [0002] Tunnel equivalent lighting means that under the premise of ensuring a safe and comfortable lighting operation environment in the tunnel, after reducing the load of the lighting system, it can still reach the original lighting design standard or meet the lighting volume necessary for driving safety through certain technical means. In order to achieve the purpose of energy saving, emission reduction and tunnel operation cost reduction. [0003] With the increase in the number of tunnel construction, the impact of tunnel lighting environment quality on traffic safety has received more and more attention. The selection and layout of tunnel lighting lamps are closely related to the quality of tunnel lighting environment. At present, my country's regulations do not make ...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V14/02F21Y115/10
CPCF21S8/00F21V14/02F21Y2115/10
Inventor 何世永梁波李翔唐国丰梁思农毛德惠潘国兵
Owner CHONGQING JIAOTONG UNIVERSITY
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