DocumentCode
2184855
Title
Fictitious multi-medium method and its application in electromagnetic shielding calculations of underground telecommunication cables
Author
Zou, Jun ; Yuan, Jiansheng ; Ma, Xirishan
Author_Institution
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
fYear
2000
fDate
2000
Firstpage
292
Lastpage
295
Abstract
A fictitious multi-medium method is presented, where the conductivity or permeability of fictitious medium is negative. The discretization is confined to fictitious medium regions, so this method is requiring much less computer memories and timesaving. The validation of this method is verified by the electromagnetic shielding analysis of underground telecommunication cables
Keywords
electromagnetic shielding; telecommunication cables; underground cables; EM shielding analysis; electromagnetic shielding calculations; ficticious multi-medium method; fictitious medium regions; underground telecommunication cables; Aluminum; Communication cables; Conductivity; Current density; Earth; Electromagnetic shielding; Packaging; Power cables; Steel; Underground power cables;
fLanguage
English
Publisher
ieee
Conference_Titel
Environmental Electromagnetics, 2000. CEEM 2000. Proceedings. Asia-Pacific Conference on
Conference_Location
Shanghai
Print_ISBN
7-5635-0420-6
Type
conf
DOI
10.1109/CEEM.2000.853951
Filename
853951
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