摘要
阐明了在系统明显不对称时分析相间差异的意义和必要性 ,介绍了在系统明显不对称时谐波分布计算的三相模型分析法 .给出了典型元件的三相模型 ,特别是给出了铁道牵引变电所的三相模型 .
The significance and necessity of analyzing the difference among phases in the obviously unsymmetrical power system are elaborated . The method of “Three phase model” for calculating harmonic distribution in this type power system is described. Three phase models of typical elements , especially the model of railway drawing substation , are provided .
出处
《武汉水利电力大学学报》
CSCD
2000年第3期80-83,共4页
Engineering Journal of Wuhan University
关键词
谐波
电路模型
不对称系统
harmonics
circuit model
unsymmetrical power system
