Interleaved Zero Voltage Switching Coupled Inductor Buck Converter for Low Voltage-High Current Applications

被引：0
|
作者：
Marvi, Fahimeh [1 ]
Adib, Ehsan [1 ]
Farzanehfard, Hosein [1 ]
机构：
[1] Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan, Iran
来源：
4TH ANNUAL INTERNATIONAL POWER ELECTRONICS, DRIVE SYSTEMS & TECHNOLOGIES CONFERENCE (PEDSTC 2013) | 2013年
关键词：
Coupled inductor; zero-voltage; switching(ZVS); synchronous rectifier(SR);
D O I：
暂无
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：
In this paper an interleaved zero-voltage-switching coupled inductor buck converter is proposed for low voltage high current applications. Applying coupled inductor structure to a buck converter increases the duty cycle which results in reduced input current ripple. In order to achieve zero-voltage-switching conditions for both main and synchronous switches, the proposed converter operates at the boundary of DCM/CCM. To further reduce the input current ripple, interleaving approach is employed. Therefore, the proposed converter has the advantages of high efficiency and low input current ripple and is a proper choice for low voltage high current applications. The converter operating modes are discussed and simulation results are presented to verify the theoretical analysis.
引用
收藏
页码：236 / 241
页数：6
相关论文
共 50 条
  • [31] An Interleaved Twin-Buck Converter with Zero-Voltage-Transition
    Hsieh, Yao-Ching
    Chen, Yu-Jen
    Moo, Chin-Sien
    Cheng, Hung-Liang
    2009 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 1-3, 2009, : 1085 - +
  • [32] Interleaved zero-voltage switching three-level converter with less output inductor counts
    Lin, Bor-Ren
    IET POWER ELECTRONICS, 2017, 10 (07) : 707 - 716
  • [33] High step-down interleaved buck converter with low voltage stress
    Esteki, Morteza
    Poorali, Behzad
    Adib, Ehsan
    Farzanehfard, Hosein
    IET POWER ELECTRONICS, 2015, 8 (12) : 2352 - 2360
  • [34] Zero-Voltage-Switching High-Step-Down Buck Converter With Continuous Output Current
    Montazerolghaem, Reza
    Adib, Ehsan
    Semiromizadeh, Javad
    Wheeler, Patrick
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2023, 38 (10) : 12886 - 12894
  • [35] Interleaved zero voltage switching forward converter with less switches
    Lin, B. R.
    Li, W. C.
    ELECTRONICS LETTERS, 2008, 44 (07) : 495 - 496
  • [36] The zero voltage switching(ZVS) critical conduction mode(CRM) buck converter with tapped-inductor
    Park, JH
    Cho, BH
    APEC 2003: EIGHTEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2, 2003, : 1077 - 1081
  • [37] The zero voltage switching (ZVS) critical conduction mode (CRM) buck converter with tapped-inductor
    Park, JH
    Cho, BH
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2005, 20 (04) : 762 - 774
  • [38] High frequency synchronous buck converter for low voltage applications
    Djekic, O
    Brkovic, M
    Roy, A
    PESC 98 RECORD - 29TH ANNUAL IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1 AND 2, 1998, : 1248 - 1254
  • [39] An Interleaved Buck-Boost-Zeta Converter With Coupled Inductor Multiplier Cell and Zero Input Current Ripple for High Step-Up Applications
    He, Ying
    Chen, Liang
    Sun, Xuanjin
    IEEE ACCESS, 2024, 12 : 104807 - 104817
  • [40] Stability Analysis of the Interleaved Buck Converter With Coupled Inductor
    Dan, Hanbing
    Zhou, Shanshan
    Xu, Jingtao
    Wu, Sisheng
    Sun, Yao
    Su, Mei
    IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION, 2022, 8 (02): : 2299 - 2310
12345