Research on Motor with Nanocrystalline Soft Magnetic Alloy Stator Cores

Research on Motor with Nanocrystalline Soft Magnetic Alloy Stator Cores

We built a prototype motor with NANOMET stator cores. NANOMET is one of the several nanocrystalline soft magnetic alloys[1]. The motor iron loss and other characteristics of NANOMET were compared with 35A360, which is one of the widely used conventional electromagnetic steel sheets, and the effectiv...

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Veröffentlicht in:IEEJ JOURNAL OF INDUSTRY APPLICATIONS 2019/10/01, Vol.139(10), pp.873-879
Hauptverfasser: Nonaka, Tsuyoshi, Zeze, Shingo, Makino, Shogo, Ohto, Motomichi
Format: Artikel
Sprache:jpn
Schlagworte:
Core loss
high flux density
high torque
IPM motor
low iron loss
Magnetic alloys
Metal sheets
nanocrystalline soft magnetic alloy
Nanocrystals
NANOMET
Prototypes
Stators
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Zusammenfassung:We built a prototype motor with NANOMET stator cores. NANOMET is one of the several nanocrystalline soft magnetic alloys[1]. The motor iron loss and other characteristics of NANOMET were compared with 35A360, which is one of the widely used conventional electromagnetic steel sheets, and the effectiveness of the new material is shown. This paper describes the methods to build NANOMET stator cores, and presents the evaluation results of the prototype motor.
ISSN:0913-6339
2187-1094
1348-8163
2187-1108
DOI:10.1541/ieejias.139.873