DocumentCode
1159408
Title
A capacitor modeling method for integrated magnetic components in DC/DC converters
Author
Yan, Liang ; Lehman, Brad
Author_Institution
Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA
Volume
20
Issue
5
fYear
2005
Firstpage
987
Lastpage
996
Abstract
For the special case of dc/dc converters, the gyrator-capacitor model is revised by replacing gyrators with current sources to symbolize the electrical actions on windings. The revised capacitor model is suitable for analyzing integrated magnetic components. Several examples illustrate the usage of this approach. Comparisons between the revised capacitor model and the conventional reluctance model for magnetic calculation and integration are presented.
Keywords
DC-DC power convertors; gyrators; magnetic circuits; transformer windings; DC-DC converters; capacitor modeling method; conventional reluctance model; gyrator-capacitor model; integrated magnetic components; magnetic calculation; windings electrical action; Capacitors; Circuit simulation; DC-DC power converters; Design methodology; Gyrators; Magnetic analysis; Magnetic circuits; Magnetic cores; Magnetic flux; Voltage; Gyrators; integrated magnetics; modeling; windings;
fLanguage
English
Journal_Title
Power Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0885-8993
Type
jour
DOI
10.1109/TPEL.2005.854018
Filename
1504869
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