基于DIALuxevo设计的LED和高压钠灯道路照明方案对比分析

A Comparative Analysis between LED and High Pressure Sodium Lamp in Road Lighting Based on DIALuxevo

本文是以郑州市惠济区某条道路工程设计为基础,为了在道路照明设计中选择合适的光源,利用DIALuxevo照明仿真软件获得了LED和高压钠灯两种光源在同一道路下的各种照明参数,并将这些参数进行了对比分析。结果表明,道路照明中采用LED光源比高压钠灯光源在照明质量和节能方面具有明显的优势。

This thesis,based on a road design in the huiji district in Zhengzhou,is aimed at choosing suitable light source in road lighting design. The comparison and analysis of the parameters acquired from LED and HPS（ High Pressure Sodium） lamp based on DIALuxevo were conducted. The result shows that adopting LED has an obvious advantage over HPS（ High Pressure Sodium） lamp in illuminating quality and energy conservation.