Anisotropic Vector Hysteresis Model Using an Isotropic Vector Play Model

作者：Matsuo Tetsuji^*

来源：IEEE Transactions on Magnetics, 2010, 46(8): 3041-3044.

DOI：10.1109/TMAG.2010.2043822

• Alternating flux
• anisotropic vector hysteresis
• elliptically rotational flux
• silicon steel sheet
• vector play hysteron

A simple anisotropic vector hysteresis model is developed to represent 2D weakly anisotropic vector hysteretic property. An isotropic vector play model is identified from azimuthally averaged vector property of anisotropic material. An anisotropy matrix is multiplied to the isotropic vector play model to represent anisotropy. Simulations for alternating and rotational flux conditions show that the anisotropy matrix improves the representation of vector hysteretic properties for a non-oriented silicon steel sheet.

• 出版日期2010-8