Core Loss in Amorphous Cut Cores with Air Gaps

IEEE Transactions on Magnetics

Volumn 25, Issue 3, 1989, Pages 2694-2698

  Fukunaga, Hirotoshi ^a   Eguchi, Tohru ^a   Ohta, Yukihiko ^a   Kakehashi, Hidenori ^b  

^a NAGASAKI UNIVERSITY   (Japan)

^b PANASONIC CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EDDY CURRENTS; MATHEMATICAL TECHNIQUES--FINITE ELEMENT METHOD;

AIR GAPS; AMORPHOUS RIBBONS; LEAKAGE MAGNETIC FLUXES;

MAGNETIC CORES;

EID: 0024663116     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.24510     Document Type: Article

References (12)

1. F.E. Luborsky, “Applications of amorphous alloys,” IEEE Trans. Magri., vol. MAG-14, pp. 1008–1012, Sept. 1978.
2. H.R. Hilzinger, “Applications of metallic glasses in the electronics industry,” IEEE Trans. Magn., vol. MAG-21, pp. 2020–2025, Sept. 1985.
3. H.R. Hilzinger, “Design aspect for the use of amorphous alloys in electronics,” in Proc. 5th Int. Conf. on Rapidly Quenched Metals. Wurzburg: North Holland, 1984, pp. 1695–1698.
4. H. Kakehashi and Y. Ohta, “A study of amorphous alloy cutting core,” IEEE Trans. J. Magn. Japan, vol. TJMJ-1. pp. 608–609, Aug. 1985.
5. T. Sawa, Y. Hirose, and K. Inomata, “New application of amorphous magnetic devices,” Toshiba Rev., vol. 39, pp. 735–738, Aug. 1984.
6. P. Silvester, H.S. Cabayan, and B.T. Browne, “Efficient techniques for finite element analysis of electric machines,” IEEE Trans. Power App. Syst., vol. PAS-92, pp. 1274–1281, Jul./Aug. 1973.
7. O.W. Andersen, “Transformer leakage flux program based on the finite element method,” IEEE Trans. Power App. Syst., vol. PAS-92, pp. 682–689, Mar./Apr. 1973.
8. N. Nakata and N. Takahashi, The Finite Element Method in Electrical Engineering. Tokyo: Morikita-Syuppan, 1982, ch. 7 (in Japanese).
9. T. Yamaguchi, “A new interpretation of the excess eddy current loss in amorphous ribbons,” presented at 3IM3 Conf., Montreal, Que., Canada, paper AC-09, 1982.
10. M. Imamura, T. Sasaki, and T. Yamaguchi, “Domain-wall eddy-current loss in a stripe domain structure of Si-Fe crystals inclined slightly from perfect (100)[001] orientation,” IEEE Trans. Magn., vol. MAG-20, pp. 2120–2129, Nov. 1984.
11. J.E. Bishop, “Domain models of eddy current loss due to normal magnetization in slightly misoriented (100) [001] SiFe,” IEEE Trans. Magn., vol. MAG-22, pp. 272–281, July 1986.
12. H. Nakamura, High Frequency Heating. Tokyo: Koseisya-Koseido. 1974, ch. 6 (in Japanese).