Title :
A Magnetostrictive Model With Stress Dependence for Real-Time Applications
Author :
Davino, Daniele ; Giustiniani, Alessandro ; Visone, Ciro
Author_Institution :
Dipt. di Ing., Univ. del Sannio, Benevento
Abstract :
A magnetostriction phenomenological model able to include the effects of varying mechanical load is presented. The model exploits the formalism of the classical Preisach model and is therefore easy to implement, well behaved, and easy to identify. Experimental results over a real actuator showing the promising performances of the approach are provided.
Keywords :
magnetostriction; magnetostrictive devices; classical Preisach model; magnetostriction phenomenological model; magnetostrictive devices; mechanical load; real actuator; real-time applications; stress dependence; Actuators; hysteresis; internal stress; magnetostriction;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2008.2002799
