Physical Interpretation of Induction and Frequency Dependence of Power Losses in Soft Magnetic Materials

IEEE Transactions on Magnetics

Volumn 28, Issue 5, 1992, Pages 2787-2789

  Bertotti, Giorgio ^a   Pasquale, Massimo ^a  

^a ISTITUTO ELETTROTECNICO NAZIONALE GALILEO FERRARIS   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC LOSSES; HYSTERESIS;

POWER LOSSES; PREISACH HYSTERESIS MODEL; SOFT MAGNETIC MATERIALS;

MAGNETIC MATERIALS;

EID: 0026911627     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.179627     Document Type: Article

References (7)

1. G. Benotti “General properties of power losses in soft ferromagnetic materials,” IEEE Trans. Magn., vol. 24, pp. 621–630, January 1988.
2. G. Bertotti, F. Fiorillo, and G.P. Soardo,“Dependence of power losses on peak magnetization and magnetization frequency in grain oriented and non-oriented 3% SiFe,” IEEE Trans. Magn. vol. 23, pp.3520-3522, September 1987.
3. G. Ban and G. Bertotti, “Dependence on peak induction and grain size of power losses in nonoriented SiFe steels,” J. Appl. Phys. vol. 64, pp. 5361–5363, November 1988.
4. G. Bertotti, “Generalized Preisach model for the description of hysteresis and eddy current effects in metallic ferromagnetic materials,” J. Appl. Phys. vol. 69, pp. 4608–4610, April 1991.
5. G. Bertotti, “Physical interpretation of eddy current losses in ferromagnetic materials. I. Theoretical considerations,” J. Appl. Phys. vol. 57, pp. 2110–2117, March 1985.
6. G. Bertotti, “Dynamic generalization of the scalar Preisach model of hysteresis,” this conference.
7. G. Bertotti, “Direct relation between hysteresis and dynamic losses in soft magnetic materials,” J. Physique, vol. 46-C6, pp. 389–392, September 1985.