DocumentCode
2984540
Title
The Coupled Leakage Model of a multiple winding transformer
Author
Schultz, Charles P.
Author_Institution
ViChip Inc., Andover, MA, USA
fYear
2011
fDate
17-20 March 2011
Firstpage
6
Lastpage
11
Abstract
The Coupled Leakage Model of a multiple winding transformer is an extension of a commonly used transformer model, but accounts for the coupling between multiple secondaries. Leakage inductance is included in each of the multiple secondary windings, however this model introduces an effective coupling coefficient between the leakages. The model is explored further, is shown to be easily adapted to circuit simulation, and is verified with measurements on a pulsed test circuit that delivers square wave voltages and half sinusoidal currents.
Keywords
pulse circuits; transformer windings; circuit simulation; coupled leakage model; coupling coefficient; half sinusoidal currents; leakage inductance; multiple secondary windings; multiple winding transformer; pulsed test circuit; square wave voltages; Couplings; Inductance; Integrated circuit modeling; Magnetic resonance; Power transformers; Voltage measurement; Windings;
fLanguage
English
Publisher
ieee
Conference_Titel
Southeastcon, 2011 Proceedings of IEEE
Conference_Location
Nashville, TN
ISSN
1091-0050
Print_ISBN
978-1-61284-739-9
Type
conf
DOI
10.1109/SECON.2011.5752895
Filename
5752895
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