A dynamic hysteresis model is used with a 2-D magnetic vector potential finite element formulation. The scheme models traditional eddy current, static BH and anomalous losses. The model is used to predict the BH trajectory and hence the losses for a FeSi lamination with a PWM type excitation. The experimental results show good agreement with the finite element predictions
No takes yet. Share an insight, caveat, or question.
Leonard et al. (2006) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: