Anticipating vehicle-level EMI using a multi-step approach

被引:0
|
作者
Liu, GP [1 ]
Pommerenke, DJ [1 ]
Drewniak, JL [1 ]
Kautz, RW [1 ]
Chen, CC [1 ]
机构
[1] Univ Missouri, Dept Elect & Comp Engn, Electromagnet Compatibil Lab, Rolla, MO 65401 USA
关键词
multi-conductor transmission line (MTL); finite-difference time-domain (FDTD); mode-dispersion; mode-conversion; common-mode current; common-mode voltage; common-mode impedance;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A multi-step procedure for anticipating vehicle-level EMI is proposed in this paper. This approach uses multi-conductor transmission line (MTL) modeling to calculate current distributions along the cable bundle. A common-mode circuit is extracted from the MTL modeling, and is employed in full-vehicle fill-wave modeling to determine radiation and interference. In this paper, mode-dispersion and mode-conversion phenomena are investigated, and the an biguous definitions of the common-mode voltage and common-mode impedance are discussed.
引用
收藏
页码:419 / 424
页数:6
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