Title :
Experimental Verification of the Deletion and Congruency Properties in Si-Fe Magnetic Steels
Author :
Cardelli, E. ; Della Torre, E. ; Faba, A.
Author_Institution :
Dept. of Ind. Eng., Univ. of Perugia, Perugia, Italy
Abstract :
This work presents an experimental procedure to verify if a model of vector hysteresis, the DPC model (Della Torre, Pinzaglia, Cardelli), based on the Preisach theory, can be identified for a given material. The identification can be achieved only if the material has a magnetic behavior in agreement with the properties of congruency and deletion which characterize the model. Finally, we show some results obtained on a sample of commercial nonoriented magnetic steel.
Keywords :
ferromagnetic materials; iron alloys; magnetic hysteresis; silicon alloys; DPC model; Preisach theory; Si-Fe; Si-Fe magnetic steel; commercial nonoriented magnetic steel; congruency properties; deletion properties; ferromagnetic materials; vector hysteresis model; Induction generators; Magnetic field measurement; Magnetic hysteresis; Magnetic materials; Magnetic properties; Rotation measurement; Saturation magnetization; Soft magnetic materials; Steel; Testing; Magnetic measurements; modeling; vector hysteresis;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2009.2031077
