基于Taguchi方法的乒乓球场照明设计对于场地照明均匀度影响的研究
The Study of Illumination for Table Tennis Venue Influenced by Illumination Design Based on Taguchi Method

针对我国室内体育场馆的照明设计缺乏理论依据，设计简单粗放等问题，以乒乓球场的照明设计为切入点，在研究各类常用LED面光源的基础上，对光源进行合理建模，并以此为基础进行理论分析和公式推导，定量推导出各影响因子对受照面上照度分布的影响。借助Trace-Pro模拟仿真软件进行模拟研究，利用Taguchi方法设计分组实验简化实验过程，并结合ANOVA理论分析，最终在兼顾受照空间内不同功能区域的情况下，获得了最优的照明设计方案，最终效果显示在乒乓球桌参照面上可以获得均匀度92.39%、平均照度287.04 lux的照明效果，并且其他区域也具有均匀度59.37%、平均照度176.34 lux的照明效果。本文的研究将对室内体育场馆的照明设计提供更为高效合理的设计方法，并且提供了相关理论支撑，具有一定的借鉴指导意义。
Indoor illumination design is an important part but lack of system theory study. This paper is aimed to optimize the illumination for indoor stadium particularly the table tennis venue. We have given a light source model to describe these LED lamps used in the venue, also derived a formula to describe the illumination distribution on reference surface further. We use Trace-Pro a usual optical simulation software to study, and the experiment process is simplified by Taguchi method. Further combining the theory of ANOVA analysis we achieve the optimized factors. Finally, considering the different functional areas in the illuminated space, the optimal lighting design scheme is obtained. The results have shown that the uniformity of panel I can get 92.39%, the average illuminance is 287.04 lux, panel II also has 59.37% for uniformity, 176.34 lux for average illuminance. The study of this paper will provide a more efficient and reasonable design scheme for illumination design, and our theories and standpoints will provide some reference and guidance.