基于MATLAB的城市道路照明模拟计算方法及程序研发

Simulation Calculation Method and Program Development for Urban Road Lighting Based on MATLAB

本文针对照明计算中经验公式计算结果与实际偏差大,精确计算繁复等问题,设计开发了一种基于MATLAB Designer的道路照明计算程序。首先对道路照明亮度、照度、TI阈值增量及环境比SR等照明指标计算程序化进行了详细介绍,并设计了功能性突出的人机交互界面;然后,通过实际的工程案例,演示了计算程序的使用方法。以期能使道路照明方案设计更准确,提高工程技术人员的工作效率。

This paper addresses the issue of significant deviations between empirical formula calculations and actual results,as well as the complexity of precise calculations,by designing and developing a road lighting calculation program based on MATLAB Designer.First,the paper provides a detailed introduction to the programming of lighting indicators such as road lighting brightness,illuminance,TI threshold increment,and surrounding ratio SR,along with a prominently functional human-computer interaction interface.Then,it demonstrates the usage of the calculation program through actual engineering case studies,with the aim of enabling more accurate road lighting scheme design and improving the work efficiency of engineering personnel.