Analysis of magnetic characteristics of three-phase reactor made of grain-oriented silicon steel

被引：9

作者：

Kohsaka, Takashi ^{[1
]}

Takahashi, Norio ^{[1
]}

Nogawa, Shuichi ^{[1
]}

Kuwata, Minoru ^{[1
]}

机构：

[1] Okayama Univ, Okayama, Japan

来源：

IEEE Transactions on Magnetics | 2000年 / 36卷 / 4 I期

关键词：

Crystal microstructure - Finite element method - Iron analysis - Magnetic anisotropy - Magnetic flux;

D O I：

10.1109/20.877815

中图分类号：

学科分类号：

摘要：

Flux and iron loss distributions of three-phase reactor are analyzed using the finite element method considering 2-D B-H curves and iron losses in arbitrary directions which are measured up to high flux density. It is shown that the total iron loss of reactor yoke does not change so much by the yoke dimension although the local iron loss is increased when the width of yoke is decreased. The experimental verification of flux and iron loss distributions are also carried out.

引用

页码：1894 / 1897