DocumentCode :
3539968
Title :
Assessment of the impact of transformer coupling quality on steady state characteristics of series resonant converters
Author :
Jiang, Hai-Jiang ; Maggetto, Gaston
Author_Institution :
Dept. of Electr. Eng., Vrije Univ., Brussels, Belgium
Volume :
2
fYear :
1997
fDate :
22-27 Jun 1997
Firstpage :
1186
Abstract :
In some applications, for example an electric vehicle inductive charger using a proximity type inductive coupler, the coupling quality of the transformer could be much lower than a usual isolating/scaling transformer. For such applications it is necessary for the impact of transformer coupling quality on the high frequency inverter stage to be clearly assessed. This paper, on a sound base of steady state analysis, offers an assessment concerning the series resonant converter (SRC). The results are given in normalized form and experimentally verified
Keywords :
DC-DC power convertors; battery chargers; electric vehicles; electromagnetic induction; resonant power convertors; transformers; DC-DC converter; electric vehicle inductive charger; high frequency inverter; isolating/scaling transformer; proximity type inductive coupler; series resonant converters; steady state characteristics; transformer coupling quality; Coupling circuits; Electric vehicles; Frequency; Inductance; Inductors; Magnetic analysis; Magnetic circuits; Magnetic resonance; Steady-state; Switches;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power Electronics Specialists Conference, 1997. PESC '97 Record., 28th Annual IEEE
Conference_Location :
St. Louis, MO
ISSN :
0275-9306
Print_ISBN :
0-7803-3840-5
Type :
conf
DOI :
10.1109/PESC.1997.616900
Filename :
616900
Link To Document :
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