A soft switched DC/DC converter with current-doubler synchronous rectification

被引：0
|
作者：
Chiu, HJ [1 ]
Lin, LW [1 ]
Mou, SC [1 ]
Chen, CC [1 ]
机构：
[1] Chung Yuan Christian Univ, Dept Elect Engn, Chungli, Taiwan
来源：
IPEMC 2004: THE 4TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS | 2004年
关键词：
asymmetrical hay-bridge; current-doubler; synchronous rectifier;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A high efficiency DC/DC converter for low output voltage/high output current applications is proposed in this paper. To substantially enhance efficiency, a current-doubler synchronous rectifier is combined with the asymmetrical half-bridge converter retaining inherent zero voltage switching property. Power losses of the primary switches and the secondary rectification stage can be significantly reduced. The detailed operating principles of the developed converter are described and analyzed in this paper. Simulation and experimental results for a laboratory prototype are discussed to verify the feasibility.
引用
收藏
页码：526 / 531
页数：6
相关论文
共 50 条
  • [1] A high-efficiency soft-switched AC/DC converter with current-doubler synchronous rectification
    Chiu, HJ
    Lin, LW
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2005, 52 (03) : 709 - 718
  • [2] Current-Doubler Based Multiport DC/DC Converter with Galvanic Isolation
    Matsushita, Yoshinori
    Noguchi, Toshihiko
    Kimura, Osamu
    Sunayama, Tatsuo
    2017 IEEE 12TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS (PEDS), 2017, : 962 - 967
  • [3] Soft switched PWM DC/DC converter with synchronous rectifiers
    Xiao, L
    Oruganti, R
    INTELEC - EIGHTEENTH INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE, 1996, : 476 - 484
  • [4] Analysis of LLC Resonant Converter with Current-Doubler Rectification Circuit
    Shin, Jung-Yoon
    Kim, Hag-Wone
    Cho, Kwan-Yuhl
    Hwang, Soon-Sang
    Chung, Se-Kyo
    Chung, Gyo-Bum
    2014 16TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE AND EXPOSITION (PEMC), 2014, : 162 - 167
  • [5] Study of a piezoelectric transformer-based DC/DC converter with a cooling system and current-doubler rectifier
    Su, Yu-Hao
    Liu, Yuan-Ping
    Vasic, Dejan
    Costa, Francois
    Wu, Wen-Jong
    Lee, Chih-Kung
    SMART MATERIALS AND STRUCTURES, 2013, 22 (09)
  • [6] Isolated high step-down DC-DC converter with current-doubler rectifier for ultracapacitor charger applications
    Tseng, Kuo-Ching
    Huang, Guan-Yu
    Hsiung, Hsin-Yuan
    INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2024, 52 (02) : 582 - 597
  • [7] Soft-Switched High Step-up DC-DC Converter with Voltage Doubler
    Gopi, A.
    Elangovan, D.
    Saravanakumar, R.
    2014 INTERNATIONAL CONFERENCE ON ADVANCES IN ELECTRICAL ENGINEERING (ICAEE), 2014,
  • [8] Resonant synchronous rectification for high frequency DC/DC converter
    Xu, M
    Zhou, JH
    Qiu, Y
    Yao, KW
    Lee, FC
    APEC 2004: NINETEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3, 2004, : 865 - 871
  • [9] Optimization of a self-driven current-doubler phase shifted full bridge DC-DC converter with integrated magnetic
    Cetin, Sevilay
    Journal of Engineering Research, 2014, 2 (04): : 47 - 65
  • [10] Synchronous Current Doubler Rectifier with Saturable Inductors for Asymmetric Half-Bridge DC/DC Converter
    Scortaru, Petre
    Iulian, Lucian
    OPTIM 2010: PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON OPTIMIZATION OF ELECTRICAL AND ELECTRONIC EQUIPMENT, PTS I-IV, 2010, : 570 - 575
12345