A New ZVS-PWM Current-Fed Full-Bridge Converter with Full Soft-Switching Load Range

被引：0
|
作者：
Yin, Zhijian [1 ]
Li, Kerui [1 ]
Hu, Jiefeng [1 ]
Wang, Huai [2 ]
Ioinovici, Adrian [3 ]
机构：
[1] Sun Yat Sen Univ, Guangzhou, Guangdong, Peoples R China
[2] Aalborg Univ, Aalborg, Denmark
[3] Holon Inst Technol, Holon, Israel
来源：
PROCEEDINGS OF THE IECON 2016 - 42ND ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY | 2016年
关键词：
Soft switching; zero voltage switching; dc-dc conversion; PWM; DC-DC CONVERTER; DC/DC CONVERTER; ZERO-VOLTAGE; SNUBBER; ENERGY;
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：
This paper presents a new soft-switched, current driven full-bridge converter. A simple snubber is used in order to get ZVS for all the main switches. The soft-switching realization is independent of the load. The snubber is placed in parallel with the bridge. All the resonant circuit energy is recycled by the load in each half cycle. No additional current stresses appear on the main switches. A design-oriented steady-state analysis leads to the expressions of the dc voltage conversion ratio and ZVS analytical conditions, allowing for a trade-off design of the resonant inductor. A prototype has been built with a high energy transfer efficiency. The simulation and experiment results confirm the detailed theoretical analysis.
引用
收藏
页码：1221 / 1226
页数：6
相关论文
共 50 条
  • [11] Soft Switching Full-Bridge Converter with a Wide ZVS Range and Reduced Parasitic Oscillation
    Chen, Zhong
    Liu, Shasha
    Wang, Yang
    Shi, Liangchen
    2013 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2013, : 5440 - 5447
  • [12] Soft-Switching DC-DC Converter with SiC Full-Bridge Rectifier
    Pastor, Marek
    Dudrik, Jaroslav
    Vitkovska, Andrea
    2019 19TH INTERNATIONAL CONFERENCE ON ELECTRICAL DRIVES & POWER ELECTRONICS (EDPE), 2019, : 347 - 352
  • [13] Novel Bidirectional Snubberless Naturally Commutated Soft-Switching Current-Fed Full-Bridge Isolated DC/DC Converter for Fuel Cell Vehicles
    Pan Xuewei
    Rathore, Akshay K.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (05) : 2307 - 2315
  • [14] Comparison and Verification of Boost Control Methods for Full Soft-Switching Bidirectional Current-Fed Isolated Full-Bridge DC-DC Converter
    Kosenko, Roman
    Chub, Andrii
    Blinov, Andrei
    2016 II INTERNATIONAL YOUNG SCIENTISTS FORUM ON APPLIED PHYSICS AND ENGINEERING (YSF), 2016, : 6 - 9
  • [15] A ZVS Implementation Method of a Current-fed Dual Active Bridge Converter within the Full Load Range
    Gu, Qing
    Xie, Baochang
    Li, Rui
    Zhu, Zhicheng
    Zhang, Yu
    2024 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, 2024, : 2059 - 2062
  • [16] Novel Interleaved Bidirectional Snubberless Soft-Switching Current-Fed Full-Bridge Voltage Doubler for Fuel-Cell Vehicles
    Pan Xuewei
    Rathore, Akshay K.
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2013, 28 (12) : 5535 - 5546
  • [17] Soft-Switching Single-Stage Current-Fed Full-Bridge Isolated Converter for High Power AC/DC Applications
    Zhang, Yu
    Li, Chushan
    Cao, Zhifang
    Xu, David
    2015 9TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND ECCE ASIA (ICPE-ECCE ASIA), 2015, : 48 - 53
  • [18] Soft-Switching Bidirectional Isolated Full-Bridge Converter With Active and Passive Snubbers
    Wu, Tsai-Fu
    Yang, Jeng-Gung
    Kuo, Chia-Ling
    Wu, Yung-Chun
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (03) : 1368 - 1376
  • [19] Hybrid Resonant and PWM Converter With High Efficiency and Full Soft-Switching Range
    Yu, Wensong
    Lai, Jih-Sheng
    Lai, Wei-Han
    Wan, Hongmei
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2012, 27 (12) : 4925 - 4933
  • [20] Parallel full-bridge converter with wide ZVS and low freewheeling current
    Lin, Bor-Ren
    INTERNATIONAL JOURNAL OF ELECTRONICS, 2017, 104 (08) : 1332 - 1345
12345