Control and Manipulation of Microstructure in Magnetic Materials for Functional Devices

[1-2A] Development of Powder Magnetic Core for Reactor in Electric Vehicles(2)
Insulating Improvement of Magnetic Core Made from Powders Coated with Oxide Films

*Masashi Otsubo¹, Takeshi Hattori¹, Junghwan Hwang¹, Masaaki Tani¹, Daisuke Okamoto², Masafumi Suzuki², Kiyotaka Onodera², Shinjiro Saigusa², Kohei Ishii², Eisuke Hoshina² (1. TOYOTA CENTRAL R&D LABS.,INC., 2. TOYOTA MOTOR CORP.)

Keywords:resistivity, spherical powder, Fe-Si-Al alloy