DocumentCode
3100882
Title
Ferrite Loss Measurement and Models in Half Bridge and Full Bridge Waveforms
Author
Van den Bossche, Alex P. ; Van de Sype, David M. ; Valchev, Vencislav Cekov
Author_Institution
EELAB, Ghent Univ.
fYear
2005
fDate
16-16 June 2005
Firstpage
1535
Lastpage
1539
Abstract
The Steinmetz equation is applied in a pure hysteresis part and a remaining part following a dB/dt behavior. A double natural Steinmetz extension method for non-sinusoidal waveforms is proposed (DNSE). Tests have been done at 100 kHz square waves for half bridges with variable duty ratio and full bridges with variable phase shift
Keywords
bridge circuits; ferrites; loss measurement; power electronics; 100 kHz; Steinmetz equation; double natural Steinmetz extension method; ferrite loss measurement; full bridge waveforms; half bridge; nonsinusoidal waveforms; variable duty ratio; variable phase shift; Bridge circuits; Conductivity; Eddy currents; Equations; Ferrites; Frequency measurement; Loss measurement; Magnetic hysteresis; Testing; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 2005. PESC '05. IEEE 36th
Conference_Location
Recife
Print_ISBN
0-7803-9033-4
Type
conf
DOI
10.1109/PESC.2005.1581834
Filename
1581834
Link To Document