摘要
文中基于传输线理论,利用CST软件仿真分析了线缆长度及接地线长度对于电磁干扰的影响,通过该软件进行环境建模、线缆建模、激励信号建模,并在线缆工作室进行干扰仿真.从而为后续试验及工程中线缆敷设提供参考。
This article is based on the theory of transmission lines,the effect of length of cable and length of ground wire on electromagnetic interference are simulated and analyzed by CST.By using this software to build environment model,cable model,excitation signal model and use the Cable Studio for interference simulation.The contents of this paper are of great reference value for testing and cable laying.
作者
石荣荣
周书
杨成博
张永星
丛佩玺
SHI Rongrong;ZHOU Shu;YANG Chengbo;ZHANG Yongxing;CONG Peixi(AVIC JONHON Optronic Technology Co.,Ltd.,Luoyang 471003,China)
出处
《飞机设计》
2020年第1期27-31,共5页
Aircraft Design
关键词
传输线理论
CST
线缆长度
接地线长度
电磁干扰
the theory of transmission lines
CST
length of cable
length of ground wire
electromagnetic interference
