DocumentCode :
923933
Title :
Stability in high-output-voltage push-pull current-fed converters
Author :
Ohtsu, Satoshi ; Yamashita, Takashi ; Yamamoto, Katsuhiko ; Sugiura, Toshiyuki
Author_Institution :
NTT Interdisciplinary Res. Lab., Tokyo, Japan
Volume :
8
Issue :
2
fYear :
1993
fDate :
4/1/1993 12:00:00 AM
Firstpage :
135
Lastpage :
139
Abstract :
The relationship between the magnetizing inductances of a transformer and of a choke coil in high-voltage power supplies is studied. The analysis defines the conditions for high switching frequency and stable operation of high-voltage power supplies without power loss increases. This approach is confirmed by the implementation of a high-voltage power supply operating at 200 kHz with an efficiency of 86%
Keywords :
coils; inductance; power convertors; power supplies to apparatus; stability; transformers; 200 kHz; 86 percent; choke coil; high-output-voltage push-pull current-fed converters; magnetizing inductances; stability; transformer; Capacitance; Coils; Diodes; Inductance; Inductors; MOSFET circuits; Power MOSFET; Power supplies; Stability; Switching frequency;
fLanguage :
English
Journal_Title :
Power Electronics, IEEE Transactions on
Publisher :
ieee
ISSN :
0885-8993
Type :
jour
DOI :
10.1109/63.223964
Filename :
223964
Link To Document :
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