New techniques in FEM field calculation applied to power cable characteristics computation

Author

Darcherif, A. ; Raizer, A. ; Meunier, G. ; Imhoff, J.F. ; Sabonnadière, J.C.

Author_Institution

Lab. d´´Electrotech. de Grenoble, CNRS, St. Martin d´´Heres, France

Volume

26

Issue

5

fYear

1990

fDate

9/1/1990 12:00:00 AM

Firstpage

2388

Lastpage

2390

Abstract

The authors describe an application of the finite-element method to the computation of the parameters per unit length of shielded and multiphase cables. Recently developed techniques were used in the domain of the solution of unbounded problems and adaptive mesh refinement. Comparison with analytical results illustrates the efficiency of the proposed techniques in terms of computation times and accuracy

Keywords

finite element analysis; power cables; power engineering computing; FEM field calculation; accuracy; adaptive mesh refinement; computation times; efficiency; finite-element method; multiphase cables; parameters per unit length; power cable characteristics computation; shielded cables; solution of unbounded problems; Adaptive mesh refinement; Distributed parameter circuits; Finite element methods; Laplace equations; Multiconductor transmission lines; Power cables; Power system protection; Power system reliability; Power transmission lines; Transmission line theory;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.104740

Filename

104740