DocumentCode
2035137
Title
Effects of segmented shield wires on switching transient overvoltage study
Author
Shanshan Yang ; Franklin, Gregory A.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Alabama at Birmingham, Birmingham, AL, USA
fYear
2012
fDate
15-18 March 2012
Firstpage
1
Lastpage
4
Abstract
Shield wire segmentation is an effective method for reducing transmission line power losses. This paper presents a comparison of simulation results of a switching transient overvoltage study on transmission lines with segmented shield wires versus traditional continuous shield wires for a typical 500-kV transmission line. The difference in overvoltage is analyzed by the high frequency characteristic of the transient overvoltage.
Keywords
cable shielding; overvoltage protection; power transmission lines; switching transients; continuous shield wires; high frequency characteristics; segmented shield wire effect; simulation results; switching transient overvoltage study; transmission line power losses; voltage 500 kV; Attenuation; Power transmission lines; Switches; Transient analysis; Voltage control; Wires; EMTP-RV; segmented shield wires; switching transient study;
fLanguage
English
Publisher
ieee
Conference_Titel
Southeastcon, 2012 Proceedings of IEEE
Conference_Location
Orlando, FL
ISSN
1091-0050
Print_ISBN
978-1-4673-1374-2
Type
conf
DOI
10.1109/SECon.2012.6196892
Filename
6196892
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