Magnetic properties of compressed amorphous powder cores and their application to a fly-back converter

IEEE Transactions on Magnetics

Volumn 36, Issue 5 I, 2000, Pages 3421-3423

  Endo, Isao ^a   Tatsumi, Hiroshi ^a   Otsuka, Isamu ^a   Yamamoto, Hiroshi ^a   Shintani, Atsunobu ^a   Koshimoto, Hideo ^a   Yagi, Masaaki ^b   Murata, Katsuaki ^b  

^a KUBOTA CORPORATION   (Japan)

^b SOJO UNIVERSITY   (Japan)

Author keywords

Amorphous soft magnetic powder; Consolidated core; Fly back converter; High frequency use; Hot pressing

Indexed keywords

AMORPHOUS MATERIALS; ELECTRIC CONVERTERS; MAGNETIC FLUX; MAGNETIC LEAKAGE; MAGNETIC PERMEABILITY; TRANSFORMER MAGNETIC CIRCUITS;

FLY-BACK CONVERTER;

POWDER MAGNETIC CORES;

EID: 0034260894     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.908847     Document Type: Article

References (8)

1. Preparation amorphous of metallic powder
2. 20 powder by the rotating-water-atomization process
3. Factors affecting the magnetic properties of consolidated amorphous powder cores
4. Magnetic properties of consolidated glassy metal powder cores
5. Production of flaky amorphous alloy powder in Co-Si-B system by a two-stage quenching technique of gas atomization and centrifugal spinning
6. Nanocrystalline softmagnetic Fe-Zr-B-Cu composites by consolidation of amorphous powders coated with oxide film through sol-gel process
7. Fe-based amorphous soft-magnetic powder produced by spinning water atomization process
8. Magnetic properties of Fe-based amorphous powder cores produced by a hot-pressing method