DocumentCode
1382144
Title
An improved analytical model for braided cable shields
Author
Zhou, Guoqing ; Gong, Liwei
Author_Institution
Xian High-Voltage Apparatus Res. Inst.
Volume
32
Issue
2
fYear
1990
fDate
5/1/1990 12:00:00 AM
Firstpage
161
Lastpage
163
Abstract
A simplified model for braided cables is presented. Based on this model, formulas of transfer impedance and inner and outer surface impedances that are different from those of one-cylindrical shells are derived. The formula for the diffusion term for the shield of braided cables is consistent with E.F. Vance´s assumed formula (see ibid., vol.EMC-17, p.71-7, (1975)) which is verified by experiment
Keywords
cable sheathing; electric impedance; magnetic shielding; transmission line theory; braided cable shields; surface impedances; transfer impedance; Analytical models; Cable shielding; Electromagnetic coupling; Electromagnetic fields; Magnetic materials; Magnetic shielding; Permeability; Power cables; Surface impedance; Wire;
fLanguage
English
Journal_Title
Electromagnetic Compatibility, IEEE Transactions on
Publisher
ieee
ISSN
0018-9375
Type
jour
DOI
10.1109/15.52412
Filename
52412
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