Abstract
Magnetic hysteresis in the force of a pre-biased E-core reluctance actuator is mesearched using three analysis methods. Simulations are performed with a 2d/3d finite element method (FEM) and two semi-analytic methods are evaluated namely, a generalization of the classical Preisach model (CPM), which is combined with a dynamic magnetic equivalent circuit (MEC) method, and a complex impedance model, which is combined with a static MEC model. Ultimately, the FEM simulations and analytic models are examined by a comparison to force measurements performed with a piezoelectric load cell.
| Original language | English |
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| Pages (from-to) | 2476-2484 |
| Number of pages | 9 |
| Journal | IEEE Transactions on Industry Applications |
| Volume | 50 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2014 |