Title :
Modeling of hysteresis and power losses in transformer laminations
Author :
Akçay, Hüseyin ; Ece, Dogan Gökhan
Author_Institution :
Dept. of Electr. & Electron. Eng., Anadolu Univ., Eskisehir, Turkey
fDate :
4/1/2003 12:00:00 AM
Abstract :
In this paper, a method for the representation of hysteresis and power losses in the laminations of power transformers is proposed. The developed model is based on data supplied from steel manufacturer and able to predict hysteresis and eddy current losses.
Keywords :
eddy current losses; laminations; magnetic hysteresis; power transformers; transformer cores; circuit model; eddy current losses; hysteresis modelling; losses modelling; magnetic core loss; power transformer laminations; Circuit faults; Eddy currents; Lamination; Magnetic cores; Magnetic hysteresis; Magnetic losses; Power transformers; Steel; Transformer cores; Virtual manufacturing;
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.2003.809694
