Title :
A dynamical vector hysteresis model based on an energy approach
Author :
Henrotte, François ; Hameyer, Kay
Author_Institution :
Inst. of Electr. Machines, Aachen Univ.
fDate :
4/1/2006 12:00:00 AM
Abstract :
A dynamical vector hysteresis model is presented, which is a generalization of a quasistatic model proposed in a recent paper. The model can be considered from the point of view of a mechanical analogy with the pinning of Bloch walls phenomenon represented by a friction force. By combining several elementary submodels with each other, the number of parameter can be increased for a better accuracy
Keywords :
magnetic domain walls; magnetic hysteresis; mechanical energy storage; Bloch walls phenomenon pinning; dynamical vector hysteresis; energy approach; energy conservation; friction force; magnetic energy storage; magnetic hysteresis; magnetic material; mechanical analogy; quasistatic model; Energy storage; Friction; Helium; Magnetic anisotropy; Magnetic fields; Magnetic hysteresis; Magnetic materials; Magnetic moments; Perpendicular magnetic anisotropy; Saturation magnetization; Energy conservation; magnetic energy storage; magnetic hysteresis; magnetic material;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2006.872473