25W以下紧凑型荧光灯的谐波电流对策研究  

Study on Harmonic Current of Compact Fluorescent Lamp Below 25W

作　　者：郭远东[1] 王颍凯[1] 

机构地区：[1]工业和信息化部电子第五研究所,广东广州510610

出　　处：《电子产品可靠性与环境试验》2009年第2期43-45,共3页Electronic Product Reliability and Environmental Testing

摘　　要：分析小于25W紧凑型荧光灯谐波电流的产生机理及其大量应用时可能产生的危害,通过测量数据分析得出滤波电容是影响谐波电流含量的关键元件,给出满足谐波电流标准要求的小于25W紧凑型荧光灯使用滤波电容的经验参数。Analyzing the generating mechanism of harmonic currents of compact fluorescent lamp below 25W and the potential risks when the lamps are used much. by analyzing test data, Giving out the result that the filtering capacitor is the key componet that affects harmonic currents. The experimental parameters of the filtering capacitor that make the lamp to fufill the harmonic current standurd are given to readers.

关 键 词：紧凑型荧光灯 谐波电流 滤波电容 

分 类 号：TM923.3[电气工程—电力电子与电力传动]