IEEJ Transactions on Industry Applications
Online ISSN : 1348-8163
Print ISSN : 0913-6339
ISSN-L : 0913-6339
Two Switches Flyback Type Soft-Switching DC-DC Converter using Snubber Energy Regenerative Circuits with Auxiliary Transformers
Yoshihiro KonishiMutsuo Nakaoka
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2000 Volume 120 Issue 11 Pages 1393-1394

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Abstract
This paper presents a novel type flyback DC-DC converter using snubber energy regenerative circuit. The proposed snubber regenerative circuit consists of passive circuit components such as auxiliary transformers, inductors, capacitors and diodes, and has a high reliability. The operation principle is described on the basis of simulation evaluations. The turn-on and -off soft-switching operations of active power switch can be achieved by the proposed new snubber circuits with auxiliary transformers
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© The Institute of Electrical Engineers of Japan
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