DocumentCode
1300457
Title
An improved approximation of the transmission line parameters of overhead wires
Author
Abuelma´atti, Muhammad Taher
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Bahrain Univ., Isa Town, Bahrain
Volume
32
Issue
4
fYear
1990
fDate
11/1/1990 12:00:00 AM
Firstpage
303
Lastpage
304
Abstract
The accuracy of the E.D. Sunde (1968) approximation for the transmission-line parameters of overhead wires is improved by adding an exponential term. Errors in the real and imaginary parts are contained within 1.5%. The modified approximation can easily be implemented in computer-aided analysis and design as well as in pocket-calculator calculations
Keywords
overhead lines; transmission line theory; approximation errors; computer-aided analysis; computer-aided design; overhead wires; transmission-line parameter approximation accuracy; Artificial intelligence; Calculators; Computer errors; Conductivity; Conductors; Function approximation; Impedance; Magnetic fields; Power overhead lines; Wires;
fLanguage
English
Journal_Title
Electromagnetic Compatibility, IEEE Transactions on
Publisher
ieee
ISSN
0018-9375
Type
jour
DOI
10.1109/15.59891
Filename
59891
Link To Document