FAMILY OF SATURABLE REACTOR ASSISTED SOFT-SWITCHING PWM DC DC CONVERTERS

被引：11

作者：

HAMADA, S ^{[1
]}

NAKAOKA, M ^{[1
]}

机构：

[1] KOBE UNIV,DEPT ELECT ENGN,NADA KU,KOBE 657,JAPAN

来源：

IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS | 1992年 / 139卷 / 04期

关键词：

DC DC CONVERTERS;

D O I：

10.1049/ip-b.1992.0047

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A family of improved soft-switching pulse width modulation DC-DC convertors employing a saturable reactor assisted soft-switching technique are presented. These convertors use a small saturable reactor(s) to achieve efficient soft switching, and have advantages such as low switching and low conduction losses, wide load range and constant frequency operation. A steady-state analysis is illustrated for a forward/flyback hybrid convertor belonging to the family, and key experimental results are shown and discussed. The voltage conversion ratios and voltage/current stresses for components in the family of convertors are summarised.

引用

页码：395 / 401

页数：7

共 13 条

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[3] SATURABLE REACTOR ASSISTED SOFT-SWITCHING FULL-BRIDGE DC-DC POWER CONVERTERS
HAMADA, S
OGINO, Y
NAKAOKA, M
[J]. IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS, 1991, 138 (02): : 95 - 103
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[6] HAMADA S, 1991, SEP P EUR C POW EL A
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[9] PATTERSON OD, 1987, IEEE PESC, P424
[10] SABATE JA, 1990, MAR P IEEE APPL POW, P275

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