LED节能灯的设计研究
目录
摘要……………………………………………………………………………………………4
第一章 引言…………………………………………………………………………………6
第二章 LED灯模块和电路系统的设计…………………………………………………...8
第一节 LED灯模块的设计……………………………………………………...8
2.1.1 外形设计…………………………………………………………………..7
2.1.2 LED灯珠的选用…………………………………………………………..8
2.1.3 设计时要注意的地方……………………………………………………13
第二节电路系统…………………………………………………………………14
2.2.1组成电源模块的元器件………………………………………………...14
2.2.2 电源板的线路…………………………………………………………..18
第三章 安装与测试…………..……………………………………………………………20
3.1 材料选择………………………………………………………………..….…20
3.2 安装…………………………………………………………………………...21
3.3 测试……………………………………………………………………...……22
总结…………………………………………………………………………………………..25
参考文献……………………………………………………………………………………..26
摘要
【摘要】随着科学技术和社会的进步，灯具也逐渐的变化了，从功耗高、发光率低的白炽灯到功耗低、发光率高但寿命短的日光灯，从价格便宜、能耗低、发光率高的节能灯到灯的颜色可以通过遥控去改变，灯的寿命更长，体积更小，在未来的几十年里叱咤风云的—LED灯具，LED灯有工作寿命长、低功耗、响应时间快、体积小、重量轻、耐抗击、可调光、调色、环保等优点。但设计LED灯具还需要讲究方法的。
【关键字】LED，设计
Abstract
[ Abstract ] with the development of science and technology and social progress, the fixture also gradually changed from light, high power consumption, low rate of incandescent lamp to low power consumption, high light but short life of the fluorescent lamp, from cheap, low energy consumption, high light energy saving lamp to light colors can be through a remote control to change, lamp life is longer, smaller volume, in the next few decades all-powerful - LED lamp, LED lamp has long service life, low power consumption, fast response time, small volume, light weight, resistance to fight, adjustable light, color, environmental protection and other advantages. But the design of LED lamps also need to pay attention to method.
[ Key words ] LED, design
参考文献
[1]《电子元件与材料》
[2]《深入浅出电源技术一环球电源讲义》
[3] 邱关源.原著 罗先觉.修订 《电路》第五版 高等教育出版社
[4] 《LED驱动电路设计与应用》人民邮电出版社
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