Ultra-low iron loss in new non-oriented silicon steel sheets

被引:9
|
作者
Nakano, M [1 ]
Okamoto, T
Fukunaga, H
Yamashiro, Y
Ishiyawa, K
Arai, KI
机构
[1] Nagasaki Univ, Fac Engn, Dept Elect & Elect Engn, Nagasaki 8528521, Japan
[2] Univ Ryukyus, Okinawa 90301, Japan
[3] Tohoku Univ, Elect Commun Res Inst, Sendai, Miyagi 98077, Japan
关键词
non-oriented texture; iron loss; surface energy; (100) grains;
D O I
10.1016/S0304-8853(98)00740-9
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We report a new method of preparing 30 mu m-thick non-oriented 3% silicon steel sheets covered with only (100) grains. The iron loss at 1.0 T, 50 Hz, was 0.61 W/kg. This value is less than the iron loss of the highest grade conventional non-oriented 3% silicon steels with the thickness 350 mu m (Nippon Steel Corporation 35H270) by approximately 40%. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:341 / 343
页数:3
相关论文
共 50 条
  • [21] Effect of manganese in high silicon alloyed non-oriented electrical steel sheets
    Schulte, M.
    Steentjes, S.
    Leuning, N.
    Bleck, W.
    Hameyer, K.
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2019, 477 : 372 - 381
  • [22] CORRELATION OF TITANIUM CONTENT AND CORE LOSS IN NON-ORIENTED ELECTRICAL STEEL SHEETS
    Petrovic, D. Steiner
    Jenko, M.
    Jaklic, A.
    Cop, A.
    [J]. METALURGIJA, 2010, 49 (01): : 37 - 40
  • [23] Effect of Hardness and Thickness of Non-Oriented Electrical Steel Sheets on Iron Loss Deterioration by Shearing Process.
    Omura, T.
    Zaizen, Y.
    Fukumura, M.
    Senda, K.
    Toda, H.
    [J]. 2015 IEEE MAGNETICS CONFERENCE (INTERMAG), 2015,
  • [24] Influence of Inverter Excitation on Iron Loss of Non-Oriented Electrical Steel
    Uesaka, Masanori
    Omura, Takeshi
    Senda, Kunihiro
    [J]. JFE Technical Report, 2024, (31): : 39 - 46
  • [25] RECENT DEVELOPMENTS OF NON-ORIENTED ELECTRICAL STEEL SHEETS
    MATSUMURA, K
    FUKUDA, B
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1984, 20 (05) : 1533 - 1538
  • [26] DOMAIN REFINEMENT OF TIN-COATED SILICON STEEL SHEET WITH ULTRA-LOW IRON LOSS
    INOKUTI, Y
    [J]. JOURNAL OF THE JAPAN INSTITUTE OF METALS, 1995, 59 (03) : 347 - 355
  • [27] Anisotropy of Losses in Non-Oriented Iron Silicon Sheets: Influence on Electrical Machine Applications
    Hamrit, Oussama
    de la Barriere, Olivier
    LoBue, Martino
    Mazaleyrat, Frederic
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2016, 52 (02)
  • [29] The effect of cold-rolling on the magnetic properties of non-oriented silicon steel sheets
    Huang, BY
    Yamamoto, K
    Kaido, C
    Yamashiro, Y
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1999, 35 (05) : 3376 - 3378
  • [30] Mathematical approach of hysteresis phenomenon and energy losses in non-oriented silicon iron sheets
    Dept. of Electrical Engineering, Politehnica University from Bucharest, Romania
    不详
    [J]. UPB Sci Bull Ser A, 3 (241-252):