| LED照明示范工程建设——重庆市科技服务大厦夜景照明设计 |
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| 引用本文： | 严永红,郭秋东,张智勇.LED照明示范工程建设——重庆市科技服务大厦夜景照明设计[J].土木与环境工程学报,2007,29(2):15-18. |
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| 作者姓名： | 严永红 郭秋东 张智勇 |
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| 作者单位： | 1. 重庆大学,建筑城规学院,重庆,400045
2. 重庆市光学机械研究所,重庆,400015 |
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| 基金项目： | 重庆市科委,重庆市科技攻关重大项目专项（CSTC,2005AA4006-C4）;国家科技部,国家薪材料行业生产力促进中心（2003BA316A02-05-01） |
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| 摘 要： | 简要介绍了重庆市第一个LED城市夜景照明示范项目,设计充分利用了LED体积小、响应快、色彩丰富等特点,通过对一套自主研发的、基于RS-485总线技术的LED智能控制系统的运用,在建筑外立面上通过LED的排列,形成了可随季节、时间变化的大型夜景画面,实现了对大型夜景画面的自由编辑和精确控制。大大提高了系统的稳定性,延长了LED光源的寿命。在工程中还开发出了新的LED灯具产品,有力地带动了本地LED产业的发展。
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| 关 键 词： | LEDs照明示范工程 LED产业化 RS-485串口 |
| 文章编号： | 1006-7329（2007）02-0015-04 |
| 修稿时间： | 2006-09-16 |
LED Exterior Lighting Demonstration Project——Lighting Design of Chongqing Science & Technology Department Building |
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| YAN Yong- hong,GUO Qiu- dong,ZHANG Zhi- yong.LED Exterior Lighting Demonstration Project——Lighting Design of Chongqing Science & Technology Department Building[J].Journal of Civil and Environmental Engineering,2007,29(2):15-18. |
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| Authors: | YAN Yong- hong GUO Qiu- dong ZHANG Zhi- yong |
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| Abstract: | This article briefly introduces the design of the first LED exterior lighting demonstration project in Chongqing,China.With the help of a unique locally developed LED control system based on RS-485 BUS,a free edition and accurate control of a very large scale illumination pictures changed at any time has been achieved.This control system also increases the stability of the whole lighting system and extends the life-span of LED lamps.In this project,a new LED luminary has been developed.An important result of this project is helping local manufacturers to develop better products for the market and promoting development of local LED industry. |
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| Keywords: | LED lighting demonstration project LED industrialization RS-485 serial communication interface |
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