INTEGRAL-EQUATION TECHNIQUE FOR SOLVING ROTATIONALLY SYMMETRIC ELECTROSTATIC PROBLEMS IN CONDUCTING AND DIELECTRIC MATERIAL

被引：22
作者：
DAFFE, J
OLSEN, RG
机构：
[1] Electrical Engineering Department, Washington State University, Pullman
来源：
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS | 1979年 / 98卷 / 05期
关键词：
D O I：
10.1109/TPAS.1979.319477
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper a short survey of the available numerical techniques for solving electrostatic problems is given. It is determined that techniques based on integral equations have several advantages over other available techniques which are used to solve Laplace's equation. A pair of integral equations is derived which can be used to solve Laplace's equation in regions containing conductor-dielectric and dielectric-dielectric boundaries. A computer program to solve these equations in the case for geometries with axial symmetry is described. Results based on this program are given. Copyright © 1979 by The Institute of Electrical and Electronics Engineers. Inc.
引用
收藏
页码：1609 / 1616
页数：8
相关论文
共 21 条
[1]  
Abramowitz M., 1964, HDB MATH FUNCTIONS, P589
[2]   FINITE-ELEMENT SOLUTION OF COMPLEX POTENTIAL ELECTRIC-FIELDS [J].
ANDERSEN, OW .
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1977, 96 (04) :1156-1161
[3]   LAPLACIAN ELECTROSTATIC-FIELD CALCULATIONS BY FINITE-ELEMENTS WITH AUTOMATIC GRID GENERATION [J].
ANDERSEN, OW .
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1973, PA92 (05) :1485-1492
[4]   PROBABILISTIC POTENTIAL THEORY APPLIED TO ELECTRICAL ENGINEERING PROBLEMS [J].
BEVENSEE, RM .
PROCEEDINGS OF THE IEEE, 1973, 61 (04) :423-437
[5]   DETERMINATION OF OPTIMUM ACCELERATING FACTOR FOR SUCCESSIVE OVER-RELAXATION [J].
CARRE, BA .
COMPUTER JOURNAL, 1961, 4 :73-&
[6]   BOUNDARY-RELAXATION ANALYSIS OF ROTATIONALLY SYMMETRIC ELECTRIC FIELD PROBLEMS [J].
CERMAK, IA ;
SILVESTE.P .
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1970, PA89 (05) :925-&
[7]  
COFFEY EL, 1976 IEEE APS INT S, P82
[8]   COMPUTATION OF LAPLACIAN POTENTIALS BY AN EQUIVALENT-SOURCE METHOD [J].
HARRINGT.RF ;
PONTOPPI.K ;
ABRAHAMS.P ;
ALBERTSE.NC .
PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1969, 116 (10) :1715-&
[9]  
Harrington R. F, 1968, IEEE PRESS SERIES EL
[10]  
HARTEN A, 1978, J COMPUT PHYS, V27, P71, DOI 10.1016/0021-9991(78)90026-8
123