Analysis. Design and Evaluations of a Soft Switching PWM DC-DC Converter with Phase Shift-Controlled ZCS Active Hybrid Rectifier

被引：0

作者：

Mishima, Tomokazu ^{[1
]}

Akamatsu, Kouhei ^{[1
]}

Nakaoka, Mutsuo ^{[2
]}

机构：

[1] Kobe Univ, Grad Sch Maritime Sci, Higashinada Ku, 5-1-1 Fukaeminami Machi, Kobe, Hyogo 6850022, Japan

[2] Univ Malaysia, Kyungnam Univ, Grad Sch Engn, Masan, South Korea

来源：

38TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2012) | 2012年

关键词：

ZERO-VOLTAGE; DC/DC CONVERTER;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new prototype of a secondary-side phase shifted (SPS) soft switching PWM dc-dc converter with an active rectifier is presented in this paper. In the proposed dc-dc converter, soft switching commutations are achievable from full load to no load by utilizing parasitic inductances of the high frequency (HF) transformer. Beside that, no circulating current exists in both of the primary and secondary side full-bridge circuits, consequently the related idling power can be minimized. The wide soft switching principle is described in details, and the circuit design guideline are introduced on the basis on the soft switching strategy. The essential performance and its practical effectiveness of the proposed dc-dc converter are originally demonstrated in experiments of a 1 kW-50kHz prototype.

引用

页码：244 / 249

页数：6

共 12 条

[1] Zero-voltage and zero-current-switching full-bridge PWM converter using secondary active clamp
Cho, JG
Jeong, CY
Lee, FCY
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 1998, 13 (04) : 601 - 607
[2] Zero-voltage and zero-current-switching full bridge PWM converter for high-power applications
Cho, JG
Sabate, JA
Hua, G
Lee, FC
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 1996, 11 (04) : 622 - 628
[3] Novel zero-voltage and zero-current-switching (ZVZCS) full-bridge PWM converter using coupled output inductor
Choi, HS
Kim, JW
Cho, BH
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2002, 17 (05) : 641 - 648
[4] Hamada S., 2000, APEC 2000. Fifteenth Annual IEEE Applied Power Electronics Conference and Exposition (Cat. No.00CH37058), P741, DOI 10.1109/APEC.2000.822587
[5] HAMADA S, 1992, IEEE POWER ELECTRON, P93, DOI 10.1109/PESC.1992.254696
[6] An improved soft-switching PWM FB dc/dc converter for reducing conduction losses
Kim, ES
Joe, KY
Kye, MH
Kim, YH
Yoon, BD
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 1999, 14 (02) : 258 - 264
[7] Practical Evaluations of a ZVS-PWM DC-DC Converter With Secondary-Side Phase-Shifting Active Rectifier
Mishima, Tomokazu
Nakaoka, Mutsuo
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (12) : 3896 - 3907
[8] Tapped-inductor filter assisted soft-switching PWM DC-DC power converter
Moisseev, S
Soshin, K
Nakaoka, M
[J]. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2005, 41 (01) : 174 - 180
[9] Morimoto T, 2000, P APPL POW EL EXP IE, V1, P104
[10] A novel zero-voltage and zero-current-switching PWM full-bridge converter using two diodes in series with the lagging leg
Ruan, XB
Yan, YG
[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2001, 48 (04) : 777 - 785

← 1 2 →