Mathematical Models of Reconstruction of Principal Magnetization Curve in Rapid Control of Magnetic Characteristics of Electrical Steel
- Authors: Borovoy V.V.1, Kucher A.I.1, Grechikhin V.V.1
-
Affiliations:
- M. I. Platov South Russia State Polytechnic University (NPI)
- Issue: Vol 60, No 7-8 (2018)
- Pages: 516-521
- Section: Article
- URL: https://journals.rcsi.science/0026-0673/article/view/236416
- DOI: https://doi.org/10.1007/s11041-018-0311-5
- ID: 236416
Cite item
Abstract
Mathematical models for reconstruction of the principal magnetization curve of sheet electrical steel from the measured weber-ampere characteristic are designed. Samples of steel 3408 taken by parallel shears and by laser cutting are studied with the help of a device for rapid control of magnetic characteristics of sheet electrical steels. The error of the determination of the magnetization curve with the use of the models does not exceed ± 5%. The results obtained make it possible to raise the efficiency of monitoring of magnetic properties of sheet steels under the conditions of large-scale production of magnetic cores of electrical devices.
About the authors
V. V. Borovoy
M. I. Platov South Russia State Polytechnic University (NPI)
Email: petroprom2013@yandex.ru
Russian Federation, Novocherkassk
A. I. Kucher
M. I. Platov South Russia State Polytechnic University (NPI)
Email: petroprom2013@yandex.ru
Russian Federation, Novocherkassk
V. V. Grechikhin
M. I. Platov South Russia State Polytechnic University (NPI)
Email: petroprom2013@yandex.ru
Russian Federation, Novocherkassk
Supplementary files
