3-D CALCULATION OF MAGNETIC AND ELECTRIC-FIELDS BY FDM USING FAST SOLVING SUBROUTINES

被引:0
作者
ZAKRZEWSKI, K
LUKANISZYN, M
机构
[1] TECH UNIV LODZ,INST ELECTR MACHINES & TRANSFORMERS,PL-90924 LODZ,POLAND
[2] HIGH SCH ENGN OPOLE,INST ELECTROTECH,PL-45036 OPOLE,POLAND
关键词
D O I
10.1108/eb051746
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
The calculation of quasistationary magnetic fields and electrostatic fields of several objects is presented in the paper. In the range of the magnetic fields of coils and transformer systems parallelepiped calculation regions are assumed. In the range of electrostatic fields analysis of the field in tanks of different shape storing inflammable liquids was undertaken. Fast subroutines using finite differences [FDM] to calculate the field were employed. These subroutines are based on the Fast Fourier Transform (FFT) [1.2].
引用
收藏
页码:37 / 40
页数:4
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