Investigation on measurement methods of magnetic properties of Fe-based amorphous strip as based for an IEC standard

Issue title: 13th International Workshop on 1&2 Dimensional Magnetic Measurement and Testing (2014)

Subtitle:

Guest editors: Carlo Appino, Cinzia Beatrice, Fausto Fiorillo and Carlo Ragusa

Article type: Research Article

Authors: Ishihara, Yoshiyuki

Affiliations: Doshisha University, 1-1-215 Nagi, Isea, Uji, Kyoto 611-0044, Japan. Tel.: +81 774 65 6375; Fax: +81 774 65 6266; E-mail: [email protected]

Abstract: I have investigated the methods of measurement of the magnetic properties of Fe-based amorphous strip proper to establish a material specification standard. A single strip tester designed for the material was constructed and the effects of measurement conditions on the results were studied. I have found that the single strip tester method proposed is superior to the toroidal core method and the H-coil method is essential to avoid the effects of yoke.

Keywords: Fe-based amorphous strip, IEC standardization, single sheet tester (SST), H-coil method, magnetizing current method

DOI: 10.3233/JAE-151977

Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 48, no. 2-3, pp. 113-122, 2015