中国电机工程学报2018，Vol.38Issue(1)：1-11,后插1-后插2,13.DOI:10.13334/j.0258-8013.pcsee.171699
用集总电路物理模拟传输线的三点注记
Notes on Lumped-circuits for Physical Analogy of Transmission Lines
摘要
Abstract
In literature [1], a lumped-circuits equivalent theorem for physical analogy of lossless transmission lines was proposed and the general formulae including chained number, length of transmission lines, the highest frequency, delay time and its relative error were obtained. This paper was a sister of [1] and reported three notes in which dynamic response of the lumped-circuits, improving methods for accuracy of characteristic impedances and physical analogy of lower-loss transmission lines were deeply discussed and some useful formulae and methods were provided as well. The proposed formulae and methods may be used to precision control of physical analogy and equivalent calculation for transmission lines.关键词
物理模拟/传输线/集总电路/动态响应/特性阻抗/无损耗/低损耗/输电线路Key words
physical analogy/transmission lines/lumped-circuits/dynamic response/characteristic impedance/lossless/lower loss/power transmission lines分类
信息技术与安全科学引用本文复制引用
崔翔..用集总电路物理模拟传输线的三点注记[J].中国电机工程学报,2018,38(1):1-11,后插1-后插2,13.基金项目
本文获得中国电力科学研究院实验室开放基金项目"用多段集总参数电路模拟半波长输电线路传输特性的等效性研究"的资助. （）
