SHELL-FORM POWER TRANSFORMER MODELING AT HIGH-FREQUENCIES

被引：5

作者：

AHMAD, A ^{[1
]}

PAURIOL, P ^{[1
]}

KIENY, C ^{[1
]}

机构：

[1] ELECT FRANCE, DER, F-92141 CLAMART, FRANCE

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1994年 / 30卷 / 05期

关键词：

D O I：

10.1109/20.312751

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：

The electromagnetic duality principle is used for transformer modelling. The proposed method is presented. The calculation complexity of the rectangular winding parameters is reduced using a conformal mapping method and the Boundary Element Method. The model parameters are directly calculated from the physical geometry by Finite Element Method or analytical formulations. The transformer modelling provides a good accuracy for the frequency dependent characteristics of the transformers. Comparisons between computation results and measurements are in good agreement.

引用

页码：3729 / 3732

页数：4

共 14 条

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