Hysteresis Loss Analysis of Laminated Iron Core by Using Homogenization Method Taking Account of Hysteretic Property

被引：6

作者：

Kitao, Junji ^{[1
,2
]}

Takahashi, Yasuhito ^{[1
]}

Fujiwara, Koji ^{[1
]}

Ahagon, Akira ^{[3
]}

Matsuo, Tetsuji ^{[4
]}

Daikoku, Akihiro ^{[2
]}

机构：

[1] Doshisha Univ, Dept Elect Engn, Kyoto 6100321, Japan

[2] Mitsubishi Electr Corp, Kobe, Hyogo 6618661, Japan

[3] Sci Solut Int Lab Inc, Tokyo 1530065, Japan

[4] Kyoto Univ, Grad Sch Engn, Kyoto 6158510, Japan

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2017年 / 53卷 / 06期

关键词：

Electrical steel sheet; electromagnetic fields; finite-element methods; homogenization; magnetic hysteresis; VECTOR PLAY MODEL; MAGNETIC-FIELD; EDDY-CURRENT;

D O I：

10.1109/TMAG.2017.2658541

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：

This paper proposes a homogenization method for a laminated iron core taking into account hysteretic property. The proposed method is applicable to a static or low-frequency problem neglecting eddy currents induced by the magnetic flux parallel to the lamination. Furthermore, we apply the proposed homogenization method to finite-element magnetic field analyses to demonstrate its effectiveness. As a consequence, it is verified that the proposed homogenization method can accurately estimate a hysteresis loss of a laminated iron core and decrease computational costs.

引用

页数：4