DocumentCode
447634
Title
A current estimator based model describing magnetic material comportment at constant level flux
Author
Etien, Erik ; Champenois, Gérard
Author_Institution
Lab. d´´Automatique et d´´Informatique Ind., Poitiers, France
Volume
1
fYear
2004
fDate
4-7 May 2004
Firstpage
377
Abstract
A simplified hysteresis model, based on Jilesatherton modelling is proposed. Available in the case on constant flux level functioning, it allows to separate hysteresis and eddy currents contributions, the last one being possibly modelled as a simple frequency dependent resistance. An application to flux estimation is also proposed in the particular case of a single phase transformer.
Keywords
eddy currents; hysteresis; magnetic flux; magnetic materials; transformers; Jilesatherton modelling; constant level flux functioning; current estimator based model; eddy currents contributions; hysteresis model; hysteresis separation; magnetic material comportment; single phase transformer; Eddy currents; Equations; Frequency; Magnetic circuits; Magnetic flux; Magnetic hysteresis; Magnetic materials; Magnetic separation; Phase transformers; Saturation magnetization;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics, 2004 IEEE International Symposium on
Print_ISBN
0-7803-8304-4
Type
conf
DOI
10.1109/ISIE.2004.1571837
Filename
1571837
Link To Document