TY - JOUR
T1 - Accuracy Improvement of Magnetic Hysteresis Calculated by LLG Equation
AU - Tanaka, H.
AU - Nakamura, K.
AU - Ichinokura, O.
N1 - Funding Information:
improved to express the shape of the hysteresis loop with high accuracy. It was demonstrated that the proposed method can improve the accuracy of the magnetic nonlinearity and hysteresis behavior. This work was supported by Grant-in Aid for JSPS Fellows (26-5193).
Publisher Copyright:
© 2016 Published under licence by IOP Publishing Ltd.
PY - 2017/10/28
Y1 - 2017/10/28
N2 - Quantitative estimation of iron loss including magnetic hysteresis behavior is essential to the development of high-efficient electrical machines. A simplified micromagnetic model using Landau-Lifshitz-Gilbert (LLG) equation is one of the useful models for calculating the hysteresis behavior. However, further improvement of the calculation accuracy under magnetic saturation is required. This paper presents the accuracy improvement of the magnetic hysteresis calculated by the LLG equation.
AB - Quantitative estimation of iron loss including magnetic hysteresis behavior is essential to the development of high-efficient electrical machines. A simplified micromagnetic model using Landau-Lifshitz-Gilbert (LLG) equation is one of the useful models for calculating the hysteresis behavior. However, further improvement of the calculation accuracy under magnetic saturation is required. This paper presents the accuracy improvement of the magnetic hysteresis calculated by the LLG equation.
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U2 - 10.1088/1742-6596/903/1/012048
DO - 10.1088/1742-6596/903/1/012048
M3 - Conference article
AN - SCOPUS:85034224676
SN - 1742-6588
VL - 903
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012048
T2 - 8th Joint European Magnetic Symposia, JEMS 2016
Y2 - 21 August 2016 through 26 August 2016
ER -