Analysis of three-phase power transformer laminated magnetic core designs

被引：0

作者：

Levin, M. I. ^{[1
]}

Pentegov, I. V. ^{[2
]}

Rymar, S. V. ^{[2
]}

Lavreniuk, A. V. ^{[1
]}

机构：

[1] Mirus Int Inc, 31 Sun Pac Blvd, Brampton, ON L6S 5P6, Canada

[2] Natl Acad Sci Ukraine, EO Paton Elect Welding Inst, UA-03150 Kiev, Ukraine

来源：

ELECTRICAL ENGINEERING & ELECTROMECHANICS | 2014年 / 01期

关键词：

laminated magnetic core designs; three-phase power transformer; ohmic loss; efficiency;

D O I：

暂无

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：

Analysis and research into properties and parameters of different-type laminated magnetic cores of three-phase power transformers are conducted. Most of new laminated magnetic core designs are found to have significant shortcomings resulted from design and technological features of their manufacturing. These shortcomings cause increase in ohmic loss in the magnetic core, which eliminates advantages of the new core configurations and makes them uncompetitive as compared with the classical laminated magnetic core design.

引用

页码：40 / 44

页数：5