基于CCD传感器的车载式路灯光谱检测系统  

Vehicle-mounted Road Light Spectrum Detection System Based on CCD Sensor

作　　者：赵明 朱佳南[2] 陶俊[2] 陈尚智[2] 尤源[2] 秦大为[3] 

机构地区：[1]无锡市城市照明管理处,江苏无锡214000 [2]盐城师范学院物理科学与电子技术学院,江苏盐城224002 [3]盐城师范学院实验中心,江苏盐城224002

出　　处：《中国照明电器》2013年第12期37-39,共3页China Light & Lighting

摘　　要：介绍1种车载式路灯光谱检测系统,与传统的测量方法相比测量效率大大提高,同时降低交通安全隐患,保证了测量人员的人身安全。本套系统基于CCD(Charge-coupled Device,电荷耦合器件)传感器,实现了车载式测量道路色温、显色指数、色坐标等色度学参数,并且可以动态密集测量。系统引入λ余弦修正器,凹面衍射光栅等技术,进一步提高系统的测量效率和精度,为道路照明检测提供了准确高效的工具。This article introduces a vehicle-mounted road light spectrum detection system by which the measurement efficiency will be greatly enhanced, and the traffic security risk can be reduced, ensuring the measuring personal safety. Based on CCD sensor, the system realizes the dynamic measurement of road chromaticity parameters including color temperature, color rendering index, color coordinates, and so on. The system integrates a cosine corrector and concave diffraction grating technology to further improve the measurement efficiency and accuracy, thus providing an accurate and efficient tool for the detection of road lighting.

关 键 词：道路照明 车载式CCD 余弦修正 凹面光栅 光谱检测 

分 类 号：TM923[电气工程—电力电子与电力传动] TP212[自动化与计算机技术—检测技术与自动化装置]