Eddy-Current Analysis of Large-Scale Constructions in Railway System by Infinite Edge Elements

被引：4
作者：
Yasukawa, Shogo [1 ]
Tawada, Yoshihiro [1 ]
Yoshioka, Takuya [1 ]
Wakao, Shinji [1 ]
Okutani, Tamio [2 ]
机构：
[1] Waseda Univ, Tokyo 1698555, Japan
[2] Railway Engn Co Ltd, Tokyo 1050012, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2014年 / 50卷 / 02期
关键词：
Eddy currents; electromagnetic analysis; electromagnetic induction; finite element methods; infinite edge element method; railway communication; HYBRID FINITE-ELEMENT; FAST MULTIPOLE METHOD; BOUNDARY; INVERTER;
D O I：
10.1109/TMAG.2013.2281601
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 deals with a large-scale eddy-current analysis of the constructions in railway system from the view point of electromagnetic noise assessment. To reduce computational costs with the calculation accuracy kept, we develop some numerical methods and demonstrate their effectiveness using a practical large-scale model.
引用
收藏
页码：561 / 564
页数：4
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