Lamp Layout Method Based on Energy-saving Equivalent Lighting System of Highway Tunnel

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 ...

AI Technical Summary

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 spacing and other parameters are stipulated, resulting in excessive energy consumption and insufficient or excessive lighting in the actual tunnel lighting project, which seriously affects the driver's comfortable experience during driving in the tunnel and is not conducive to traffic safety. , and is not conducive to energy saving and environmental protection

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