Improvement of measuring accuracy of magnetic field strength in single sheet testers by using two h coils

IEEE Transactions on Magnetics

Volumn 23, Issue 5, 1987, Pages 2596-2598

  Nakata, Takayoshi ^a   Nakano, Masanori ^a   Kawase, Yoshihiro ^b  

^a OKAYAMA UNIVERSITY   (Japan)

^b GIFU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC COILS; MATHEMATICAL TECHNIQUES - FINITE ELEMENT METHOD;

H COILS; MEASUREMENT ACCURACY; SINGLE SHEET TESTERS;

MAGNETIC FIELD MEASUREMENT;

EID: 0023417290     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/TMAG.1987.1065607     Document Type: Article

References (9)

1. T. Yamamoto. et. al. : “Single Sheet Tester for Measuring Core Losses and Permeabilities in a Silicon Steel Sheet” IEEE Trans. Magnetics, MAG-10, 2, 157 (1974)
2. IEC 404-3: “Method of Measurement of the Magnetic Properties of Magnetic Sheet and Strip by Means of a Single Sheet Tester (1982)
3. ASTM A804-82: “Alternating-magnetic Properties of Materials at Power Frequencies Using Sheet-type Test Specimens” (1983)
4. JEM-F3007: “Method of Measurement of Specific Total Losses of Magnetic Sheet and Strip by Means of a Single Sheet Tester” (1981)
5. T. Nakata, Y. Ishihara, N. Takahashi & Y. Kawase: “Analysis of the Magnetic Fields in a Single Sheet Tester, Using an H Coil” Journal of Magnetism and Magnetic Materials, 26, 1–3, 179(1982)
6. T. Nakata, N. Takahashi & Y. Kawase:“Factors Affecting the Accuracy of a Single Sheet Tester Using an H Coil” Proceedings of the 7th International Conference on Soft Magnetic Materials No.1.16(1985)
7. T. Nakata, N. Takahashi, Y. Kawase, M. Nakano, M. Miura & J.D. Sievert: “Numerical Analysis and Experimental Study of the Error of Magnetic Field Strength Measurements with Single Sheet Testers” IEEE Trans. Magnetics, MAG-22, 5, 400 (1986)
8. T. Nakata & N. Takahashi: “Direct Finite Element Analysis of Flux and Current Distributions under Specified Conditions”, IEEE Trans. Magnetics, NAG-18, 18, 2, 325 (1982)
9. IEC CEI-68/GT2 N29:“The Revised Proposal of the Japanese National Committee for a Method Measurement of Specific Total Losses and Amplitude Permeabilities of Magnetic Sheet and Strip by Means of a H coil Method Single Sheet Tester” (1986)