Abstract
In order to optimize the indoor lighting effect and reduce the energy consumption of indoor lighting, the light source layout of conventional rooms and special rooms is studied in this paper. Firstly, the indoor space lighting model is analyzed, and the expressions of light source output and illumination on the target plane are derived. Secondly, in order to improve the search ability of the algorithm in specific areas, combined with the artificial bee colony algorithm, an improved artificial bee colony algorithm suitable for indoor lighting optimization is proposed. Using the average square difference of the illuminance of the target plane as the adaptation function, a penalty function is introduced, and the minimum circle surrounding strategy is used to search the specific location of the light source. Finally, the obtained layout is fitted by engineering standardization, and the indoor light source layout is obtained. Through the simulation of illuminance effect in conventional room and irregular room, it is proved that the proposed method can effectively improve the lighting effect and reduce the energy consumption of indoor lighting under the same number of light sources and the same illuminance index.
Highlights
In today’s society, the shortage of energy and the increasing environmental problems are becoming a serious problem that people all over the world need to face
In order to enhance the indoor lighting effect and reduce the energy loss of excess light source, this paper focuses on the layout of indoor light source. e general LED lighting model is selected and analyzed, and its mathematical model is constructed
In order to find the specific lighting position of the light source under the optimal lighting effect, the optimization mechanism of artificial bee colony algorithm is used for reference, and the improved artificial bee colony algorithm combined with region segmentation is proposed to optimize the location and layout of the light source
Summary
In today’s society, the shortage of energy and the increasing environmental problems are becoming a serious problem that people all over the world need to face. In order to solve the problem of energy loss in the light source layout, this paper decides to optimize the indoor light source layout based on the basic idea of artificial bee colony algorithm. In order to solve the above problems, this paper first models and analyzes the indoor lighting and improves the bee colony optimization algorithm. E main innovation of this paper is that, by adding penalty function and combining the idea of region segmentation, an improved artificial bee colony algorithm suitable for indoor lighting optimization is proposed, and several conventional rooms and special spaces are simulated and verified [18, 19]. E second chapter of this paper is to obtain the illuminance relationship of indoor light source on the target plane by modeling and analyzing LED lighting. Is section models the currently commonly used indoor light source LED lighting methods, taking into account the brightness, luminous intensity, uniformity of illuminance, and indoor glare values that affect indoor lighting and many other factors. rough the analysis and calculation of the LED light intensity and the spatial distance, the illuminance relation expression of the light source on the target plane is derived
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