Numerical analysis of AC losses in transmission lines composed of round wires

Author

Matsushima, Akira ; Sakamoto, Hiroo

Author_Institution

Dept. of Electr. & Comput. Eng., Kumamoto Univ.

Volume

2

fYear

2000

fDate

2000

Firstpage

488

Abstract

An accurate numerical analysis is presented for the AC effective resistance and the inductance of imperfectly conducting wire transmission lines. The number and the allocation of the wires are arbitrary. The analysis is based on integral equations combined with the moment method. The numerical results are shown for the resistance and inductance of two-wire and three-wire lines. The present technique is also applied to microstrip lines and obtained good agreement with the results by other methods

Keywords

inductance; integral equations; losses; method of moments; multiconductor transmission lines; numerical analysis; transmission line theory; wires (electric); AC losses; imperfectly conducting wires; inductance; integral equations; microstrip lines; moment method; numerical analysis; resistance; round wires; three-wire lines; transmission lines; two-wire lines; Conductivity; Inductance; Integral equations; Large Hadron Collider; Microstrip; Numerical analysis; Propagation losses; Shape; Transmission lines; Wires;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on

Conference_Location

Kharkov

ISSN

1

Print_ISBN

0-7803-6347-7

Type

conf

DOI

10.1109/MMET.2000.890473

Filename

890473