道路照明的数字化仿真研究

道路照明的数字化仿真是在虚拟环境中判断路面的明亮程度、均匀度、眩光情况、环境亮度等合适与否,并可以显示出随着时间推延,光源流明维持系数和灯具维护系数等的变化,从而使照明效果发生变化,也可显示出相应的照明的属性数据,使所设计的照明方案从现在到未来的演变过程生动地、直观地、定量地再现,使照明设计人员和管理者在交互的虚拟场景中进行实时的图、数操作和可视化分析.

A Research on Digitized Simulation of Road Lighting

The research on digitized simulation of road lighting is judge the luminance, uniformity, glare, environment luminance and so on is appropriate or not in the simulation environment. The digitized simulation can demonstrate the change with the time, which includes the light lumen maintenance coefficient, lamps maintenance coefficient,Etc, it also can demonstrate the lighting attribute data. This can reappear the variation process of an illumination design project vividly, direct-viewing, quantity, so that the designer and the superintendent can analysis the project in an interactive simulation environment with chart, quantity and visible scene.