现代电子技术2017，Vol.40Issue(1)：163-166,4.DOI:10.16652/j.issn.1004-373x.2017.01.044
基于传输线方程的多根非平行传输线串扰分析
Transmission line equation based crosstalk analysis of multiconductor non-parallel transmission line
摘要
Abstract
The transmission line with non?parallel structure is prevalent in the power electronic system,and the crosstalk response will be produced around it when the voltage and current signals are transmitted through it. The time?domain transmis?sion line equation is used to establish the crosstalk model among the multiconductor non?parallel transmission lines. The FDTD method is combined to analyze the crosstalk voltage response characteristics of the disturbed conductor beginning and terminal loads under the pulse lumping source excitation. The results are contrasted with the simulation results to verify the validity of the method. The research results show that the crosstalk voltage response of the disturbed conductor beginning and terminal loads in non?parallel structure is increased with the height increasing of the transmission line,decreased with the included angle in?creasing between the transmission lines,and the decrease trend is decayed gradually,which provides a reference for the cross?talk protection among cables.关键词
非平行传输线/时域传输线方程/串扰响应/FDTDKey words
non-parallel transmission line/time-domain transmission line equation/crosstalk response/FDTD分类
信息技术与安全科学引用本文复制引用
刘鑫,钟选明,叶志红,廖成..基于传输线方程的多根非平行传输线串扰分析[J].现代电子技术,2017,40(1):163-166,4.基金项目
国家重点基础研究发展计划基金 （）
