高强度气体放电灯电气特性数学模型  

Mathematical Model for Electrical Characteristics of High Intensity Gaseous Discharge Lamp

作　　者：魏新劳[1] 李家辉[1] 王永红[1] 陈庆国[1] 

机构地区：[1]哈尔滨理工大学电气工程学院,哈尔滨150080

出　　处：《电工技术学报》2010年第6期123-129,共7页Transactions of China Electrotechnical Society

摘　　要：对高强度气体放电灯(HID灯)电气特性数学模型现有研究成果进行了综合,对各种模型的优缺点进行了分析。提出了新的HID灯电气特性数学模型,通过实验对本文所提出的模型的正确性进行了验证,并对其在高低频下的有效性进行了仿真分析。结果表明:本文所提出的HID灯电气特性数学模型具有参数确定方法简便、频率适用范围宽的特点。The scientific research achievements on mathematical models for electrical characteristics of high intensity gaseous discharge lamp （HID） are synthesized. The advantages and disadvantages of these models are analyzed. A new mathematical model for the electrical characteristics of HID lamp is put forward and the validity of the new model for HID is checked out by experiments. The validity of the new model in low and high frequency is also inspected by a simulation analysis. The results show that the new mathematical model presented in this paper for electrical characteristics of HID lamp has the advantages of more wide applicable frequency range and much more easy in acquiring the parameters used in the model.

关 键 词：高强度气体放电灯 电气特性 数学模型 仿真与实验 

分 类 号：TM923[电气工程—电力电子与电力传动]