成渝两地户外LED显示屏设置与亮度的现状调研及分析评价  

The Investigation and Evaluation on Chengdu and Chongqing Outdoor LED Display Settings and Luminance

作　　者：袁有无 杨春宇[1] 张青文[1] 冯凯[1] 杨群[1] 陈霆[1] 杨艳梅[1] 

机构地区：[1]重庆大学建筑城规学院,山地城镇建设与新技术教育部重点实验室,重庆400045

出　　处：《灯与照明》2013年第4期34-39,共6页Light & Lighting

摘　　要：近年来,国内大中城市,特别是大城市,商家为了宣传自己的产品或服务,在城市户外设置LED显示屏已成为趋势,也引起了人们的关注。随着城市户外设置LED显示屏数量的增加,在繁荣城市商业氛围的同时也给人们的日常生活带来了负面影响。就出现的负面影响问题,对重庆和成都户外LED显示屏设置现状进行了调研和亮度测量,并对设置现状和测量数据作了分析评价,其结果可以为户外LED显示屏的控制和管理提供参考依据。In recent years,domestic cities,especially in big cities,businesses in order to promote their products or services in urban outdoor setting LED display has become a trend,but also attracted the attention of people. With the city＇s outdoor LED display settings increase in the number of city commercial atmosphere of prosperity but also to people＇s daily life had a negative impact on the problem. The negative impact on the emergence of Chongqing and Chengdu,outdoor LED display status of the investigation and setting brightness measurements,and the status is set to do the analysis and evaluation of the measured data. As a result,outdoor LED display can be set for the control and management to provide a reference.

关 键 词：LED显示屏 现状调研 分析 评价 

分 类 号：TN873[电子电信—信息与通信工程]