A Hybrid Driving Scheme for Full-Bridge Synchronous Rectified LLC Resonant DC/DC Converter

被引：0
|
作者：
Huang, Xiucheng [1 ]
Wang, Jianfeng [1 ]
Zhang, Junming [1 ]
Qian, Zhaoming [1 ]
机构：
[1] Zhejiang Univ, Coll Elect Engn, Hangzhou 310003, Zhejiang, Peoples R China
来源：
2011 TWENTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC) | 2011年
关键词：
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：
A novel hybrid driving scheme for full-bridge synchronous rectified LLC resonant DC/DC converter is proposed in this paper. With the full-bridge type rectifier, the voltage stress of the synchronous rectifiers (SRs) is well clamped to the output voltage. Also the transformer structure is very simple due to only one secondary winding is needed. Therefore, the converter can utilize SRs with lower breakdown voltage rating to improve the efficiency as well as to reduce the transformer core loss and conduction loss. A new hybrid driving scheme combining voltage driving method and current driving method for SRs are proposed to drive the four SRs with simple structure. With the proposed SR driving scheme, the LLC resonant converter achieves good performance and high efficiency. The experimental results from a 200kHz, 120W (16V/7.5A) prototype verifies the theoretical analysis.
引用
收藏
页码：579 / 584
页数：6
相关论文
共 50 条
  • [21] LLC DC/DC resonant converter with PLL control scheme
    Lin, Ray-Lee
    Ju, Wei-Cheng
    APEC 2007: TWENTY-SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2, 2007, : 1537 - +
  • [22] 6.6 kW High-Frequency Full-Bridge LLC DC/DC Converter with SiC MOSFETs
    Hu, Yuequan
    Shao, Jianwen
    Ong, Teik Siang
    2019 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2019, : 6848 - 6853
  • [23] A Dual Full-Bridge Resonant Class-E Bidirectional DC-DC Converter
    Jalbrzykowski, Stanislaw
    Bogdan, Antoni
    Citko, Tadeusz
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (09) : 3879 - 3883
  • [24] Full-bridge DC/DC converter with wide ZVS range
    Lin, B. R.
    ELECTRONICS LETTERS, 2017, 53 (02) : 104 - 105
  • [25] Synchronous Rectification Strategy for LLC Resonant DC-DC Converter
    Xu, Zhen
    Zhang, Guoxing
    EQUIPMENT MANUFACTURING TECHNOLOGY AND AUTOMATION, PTS 1-3, 2011, 317-319 : 2138 - +
  • [26] Current-fed full-bridge DC-DC converter with nonlinear control scheme
    Phattanasak, M.
    Kaewmanee, W.
    Mungporn, P.
    Sikkabut, S.
    Yodwong, B.
    Boonseng, A.
    Thounthong, P.
    Sethakul, P.
    Gavagsaz-Ghoachani, R.
    Martin, J. -P.
    Pierfederici, S.
    Davat, B.
    2014 14TH INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING (EEEIC), 2014, : 449 - 453
  • [27] PERFORMANCE EVALUATION OF LLC RESONANT FULL BRIDGE DC-DC CONVERTER FOR AUXILIARY SYSTEMS IN TRACTION
    Bhajana, Veera Venkata Subrahmanya Kumar
    Drabek, Pavel
    Jara, Martin
    REVUE ROUMAINE DES SCIENCES TECHNIQUES-SERIE ELECTROTECHNIQUE ET ENERGETIQUE, 2015, 60 (01): : 79 - 88
  • [28] Power Loss Analysis of Full-Bridge LLC Resonant Converter
    Choi, So-Yeon
    Kim, Rae-Young
    2021 24TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2021), 2021, : 179 - 182
  • [29] Wide ZVS Range Full-Bridge DC-DC Converter with Quasi-Resonant Switching
    Ivakhno, Volodymyr
    Zamaruiev, Volodymyr
    Styslo, Bohdan
    Blinov, Andrei
    Vinnikov, Dmitri
    Kosenko, Roman
    2020 IEEE 4TH INTERNATIONAL CONFERENCE ON INTELLIGENT ENERGY AND POWER SYSTEMS (IEPS), 2020, : 317 - 322
  • [30] Simple High Efficiency Full-Bridge DC-DC Converter using a Series Resonant Capacitor
    Jeong, Gang-You
    Kwon, Su-Han
    Park, Geun-Yong
    JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2016, 11 (01) : 100 - 108
12345