道路照明现场测量干扰因素及排除方法

Interference Factors and Elimination Methods of On-site Lighting

道路照明的现场测量和常规的实验室测量有很大区别,常规的实验室测量在无干扰的环境中进行,实验室的恒温、恒湿环境给电光源和灯具的光学参数测量提供了良好的实验条件。道路照明的现场测量在夜间、户外进行,必然存在人为测量误差、仪器测量误差,以及来往车辆前大灯、路边发光广告牌、建筑物装饰照明、天气情况等干扰因素,对整个测试过程及测试结果产生不良影响,对道路照明现场测量的干扰因素进行分析,提出排除这些干扰因素的方法,以提高道路照明现场测量结果的准确性和可靠性。

The field measurement of road lighting is very different from the conventional laboratory measurement.The conventional laboratory measurement is carried out in a non-interference environment.At the same time,the constant temperature and humidity of the laboratory provide a good experimental environment for the measurement of optical parameters of electric light sources and lamps.The on-site measurement of road lighting is carried out at night and outdoors.There must be many interference factors,such as artificial measurement error,instrument measurement error,headlights of passing vehicles,roadside luminous billboards,building decoration lighting,weather environment and so on.These interference factors will have an adverse impact on the whole test process and test results.This paper mainly analyzes the interference factors existing in the on-site measurement of road lighting,How to eliminate the influence of these interference factors is proposed to improve the accuracy and reliability of the field measurement and test results of road lighting.