DocumentCode
918703
Title
Analytic Solutions for Pulse Propagation in Shielded Power Cable for Symmetric and Asymmetric PD Pulses
Author
Oussalah, Naima ; Zebboudj, Youcef ; Boggs, Steven A.
Author_Institution
A.Mira. Univ. of Bejaia, Bejaia
Volume
14
Issue
5
fYear
2007
fDate
10/1/2007 12:00:00 AM
Firstpage
1264
Lastpage
1270
Abstract
Shielded power cable can be considered as a lossy transmission line, the high frequency attenuation of which causes the PD pulse amplitude, as well as the pulse energy, to decrease as a function of distance propagated. We develop analytical expressions which characterize PD pulse propagation in a shielded power cable for both symmetric and asymmetric PD pulse waveforms for an attenuation constant which increases linearly with frequency.
Keywords
cable shielding; power cables; PD pulse amplitude; asymmetric PD pulses; high frequency attenuation; lossy transmission line; pulse propagation; shielded power cable; Attenuation measurement; Cable shielding; Communication cables; Dielectric measurements; Dispersion; Frequency dependence; Frequency measurement; Impedance; Partial discharges; Power cables;
fLanguage
English
Journal_Title
Dielectrics and Electrical Insulation, IEEE Transactions on
Publisher
ieee
ISSN
1070-9878
Type
jour
DOI
10.1109/TDEI.2007.4339487
Filename
4339487
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