电压间谐波下直管荧光灯光闪变效应研究  

Experimental study for flicker of compact straight tube fluorescent lamp caused by interharmonics

作　　者：马瑞[1] 李震梅[1] 徐烯钰 邢冬梅 

机构地区：[1]山东理工大学电气与电子工程学院,山东淄博255049 [2]文登市金利达钢结构有限公司,山东威海264400

出　　处：《山东理工大学学报（自然科学版）》2017年第2期69-73,共5页Journal of Shandong University of Technology:Natural Science Edition

摘　　要：以T5直管型电子镇流器荧光灯为研究对象,利用Matlab/Simulink仿真平台对其进行了建模仿真,在此基础上分析了间谐波电压分量对直管荧光灯造成的光闪变效应现象.最终得出在间谐波电压作用下直管荧光灯两端瞬时功率及电压波形的波动特征,并结合直管荧光灯的具体工作特性,建立了针对直管型荧光灯的间谐波闪变阈值曲线.We choose the T5 straight tube fluorescent lamp as study object, model it based on the Matlab/Simulink simulation platform, and analyze the light flicker effect of straight tube fluorescent lamp caused by interharmonic voltage on this foundation. Finally we obtain the result of the fluctuation characteristics of transient power and voltage waveform with straight tube fluorescent lamp, integrate with the operating characteristic of straight tube fluorescent lamp, and build up the interharmonic limit curves for light flicker of straight tube fluorescent lamp.

关 键 词：T5直管型荧光灯 间谐波 闪变效应 曲线拟合 

分 类 号：TM727[电气工程—电力系统及自动化]