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標題: 高亮度LED緊急照明燈設計與分析
Design and Analysis of High Brightness LED Emergency Lighting Lamp
作者: 葉佳原
關鍵字: High Brightness LED Emergency Lighting Lamp;高亮度LED緊急照明燈
出版社: 精密工程學系所
引用: [1] 維基百科自由全書“螢光燈原理與規格”, ( [2] 須藤稔, “LED drive circuit” ,專利證書號書:I274426,日本,精工電子有限公司(2002). [3] Chin Chang, Yorktown Heights, NY(US) “Lattice structure based LED array for illumination"Philips Electronic North America Corporation, New York, NY(US), United States Patent NO.6,194,839, Feb.27,2001. [4] Samuel Peralta and Harry Ruda “Application for Advanced Solid-State Lamps",Industry Application Magazine, IEEE, July/August 1998. [5] Daniel A. Steigerwald, Jerome C. Bhat, Dave Collins, Robert M. Fletcher, Mari Ochiai Holcomb, Michael J.Ludowise, Paul S. Martin, and Serge L. Rudaz “Illumination With Solid Lighting Technology", Selected Topics in Quantum Electronics, IEEE Journal, Vol.8 No. 2, March/April 2002. [6] 施敏(Raymon S.M.SZE)原著張俊彥譯, “半導體元件物理與製作技術,” P1-50, 高立圖書,台北縣(1987). [7] 財團法人消防安全中心基金會,消防安全設備認可, (EM)緊急照明燈,設備認可基準文件,緊急照明燈認可基準,( (96.12.28) [8] ACP Optoelectronic Technology先力半導體封裝廠商, ( [9] N.Mohan, T. M. Undeland and W. P. Robbins, “Power Electronics: Converter, Applications and Design",John Wiley and Sons, 1995. [10] 仙暉工業有限公司,消防安全設備,緊急照明燈系統,出口/避難燈,火災警報器, ( [11] Lite-On Optoelectronics Technology Corporation, OPTO DataBooK, ( [12] 旗威科技有限公司,微電腦單晶片軟硬體的規劃與設計, (http://www. /) [13] 安森美半導體ON Semiconductor,DC to DC Converter, MC34063A,( [14] Datasheet catalog ,Hex inverter, HEF4069UB, ( [15] 陳雲潮編著, “基本電子電路的分析與測量:使用Multisim",全華圖書,台北市(2000) [16] 李立文,“應用於號誌燈之非對稱式發光二極體之設計與驗證”,中央大學光電所(2007) [17] 周楷勳,“高功率切換式LED背光源電源電路設計與分析”,清華大學電子工程所(2006)
本論文設計與開發一新型高亮度LED緊急照明燈,當停電時可廣泛地應用在通道照明中。為了改善電力功能,以下幾個項目為改良方式:1. 使用AC啟動電容降壓器能夠提供一個穩定來源之輸入電力且優點為重量輕、體積小、高效率。2. 設計一突波保護器在電路中去警示突波損壞發生。3. 低電壓指示器用來表示需要去充電。4. 當一些LEDs不起作用時,使用LED備用器來維持燈具裝置的照度。

In this thesis, a novel high brightness LED emergency lighting lamp is designed and developed, which can be used widely for the passageway lighting when the electric power is down. For the improvement of electric functions, several items are made as the following. First, the AC starting capacitive voltage transformer is utilized as the input power which can provide a stable source and the advantages of low weight, small volume and high efficiency. Second, a surge protector is installed to beep the circuit from surge damage. Third, a low voltage indicator is used to indicate the need of recharge. Forth, the backup LEDs are used to maintain the illuminance of this device when some LEDs are out of function. For the improvement of optical function, optical design and simulation are employed. Starting from the LED Lamp, the reflector and the outer mask are designed and evaluated for their best performance. With all those above results, a sample is built and tested for its validity. It is found this LED lamp can pass the required specifications and achieve the goals of high efficiency, long life, low power consumption.
其他識別: U0005-2807200914155900
Appears in Collections:精密工程研究所

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