摘要
文章从LED的发展现状出发,介绍了LED照明的特点和LED的光学特性参数。同时对照明灯具典型的驱动电路进行研究并做了总结。基于实际情况,设计了一款照明灯的实用驱动电路。从实验的角度论证了LED光源代替传统白炽灯光源的可行性和必要性,并对实际测量结果进行对比,使最终的结果具有实用性。
From the development status of the LED, control light typical of the driver circuit on the characteristics of LED lighting and LED optical parameters, the lighting on a typical drive circuit and a summary.Based on the actual, lighting design of a practical driving circuit. Experimental proof from the perspective of the LED light source instead of the traditional incandescent light on the feasibility and necessity.The actual measurement results were compared, demonstrating the practicality of conclusion.
出处
《电子与封装》
2009年第4期20-24,共5页
Electronics & Packaging
关键词
LED
特性分析
驱动电路
照明设计
LED
characteristic analysis
driving circuit
lighting design
