局部放电脉冲频谱的计算分析与局部放电测量装置通频带的选择  

Analysis of Partial Discharge Impulse Frequency Spectrum and Selection of Pass Bandwidth of a Partial Discharge Measuring Device

作　　者：史志侠[1] 

机构地区：[1]西安高压电器研究所,710077

出　　处：《高压电器》1994年第3期32-36,共5页High Voltage Apparatus

摘　　要：用数学计算方法分析了局放脉冲频谱的特性,并据此讨论了选择局放测量装置通频带时应满足的要求.Frequency spectrum characteristics of partial discharge impulse are analysed using the mathematics calculaating method. On the basis above, the requirements that should be complied with when selecting the pass bandwidth of a partial discharge device are discussed.

关 键 词：局部放电 频谱 计算 测量 

分 类 号：TM83[电气工程—高电压与绝缘技术]