論文

査読有り
2017年11月

Reduction of Iron Loss on Laminated Electrical Steel Sheet Cores by Means of Secondary Current Heating Method

IEEE TRANSACTIONS ON MAGNETICS
  • Yuji Tsuchida
  • ,
  • Naoyuki Yoshino
  • ,
  • Masato Enokizono

53
11
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1109/TMAG.2017.2705168
出版者・発行元
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

This paper presents the newly proposed heating method named "secondary current heating method" to reduce the iron loss on laminated electrical steel sheet cores for high-efficiency electrical motors. It is well known that the magnetic properties of electrical steel sheets, which are used for electrical motor cores, are deteriorated by the residual stress during manufacturing of the electrical motors, and then the iron loss of the laminated electrical steel sheet cores of the electrical motors increases inevitably. The newly proposed secondary current heating method can improve the magnetic properties on laminated electrical steel sheet cores and reduce the iron loss of them in the very short time in comparison with conventional methods. In this paper, the electromagnetic and heating characteristics of the specimens by the proposed method were confirmed, and then it was applied into the laminated cores to reduce iron loss.

リンク情報
DOI
https://doi.org/10.1109/TMAG.2017.2705168
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000413981300308&DestApp=WOS_CPL
ID情報
  • DOI : 10.1109/TMAG.2017.2705168
  • ISSN : 0018-9464
  • eISSN : 1941-0069
  • Web of Science ID : WOS:000413981300308

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