Novel Zero-Voltage and Zero-Current Switching (ZVZCS) PWM Three-Level DC/DC Converter Using Output Coupled Inductor

被引：55
|
作者：
Chu, Enhui [1 ]
Hou, Xutong [1 ]
Zhang, Huaguang [1 ]
Wu, Mengyang [1 ]
Liu, Xiuchong [1 ]
机构：
[1] Northeastern Univ, Coll Informat Sci & Engn, Shenyang 110819, Peoples R China
来源：
IEEE TRANSACTIONS ON POWER ELECTRONICS | 2014年 / 29卷 / 03期
基金：
国家高技术研究发展计划(863计划); 中国国家自然科学基金;
关键词：
Pulsewidth modulation (PWM); tapped-inductor-type smoothing filter; three-level (TL) converter; zero-voltage switching (ZVS); zero-current switching (ZCS); DC-DC-CONVERTERS; STRESS; ZVS;
D O I：
10.1109/TPEL.2013.2260174
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, a novel zero-voltage and zero-current switching (ZVZCS) pulsewidth modulation (PWM) half-bridge (HB) three-level (TL) dc/dc converter is proposed. Compared with traditional ZVZCS PWM TL dc/dc converters, this converter does not include auxiliary resonant circuits. It can achieve zero-voltage switching (ZVS) for the leading switches and approximate ZCS for the lagging switches with the aid of the transformer parasitic inductance, snubber capacitors, and tapped-inductor-type smoothing filter. This converter can reduce the voltage and current spikes of the power switches as well as the primary circulating current loss effectively. The operation principle of the novel converter and the soft-switching implementation condition are analyzed according to equivalent circuits under different stages. Besides, the effects of the tapped-inductor turns ratio on the current stress of the power switches and the output voltage characteristic under open-loop control scheme are discussed. The validity and features of the proposed converter are demonstrated by simulation results and experimental results via a 6-40 kHz prototype using the fast switching insulated gate bipolar transistor (IGBT).
引用
收藏
页码：1082 / 1093
页数：12
相关论文
共 50 条
  • [1] Three-level zero-voltage zero-current soft-switching (ZVZCS) DC-DC converter using a tapped inductor
    Lou, ZL
    Li, YL
    Wei, K
    Zhang, ZC
    [J]. APEC 2005: Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, Vols 1-3, 2005, : 1246 - 1250
  • [2] A zero-voltage and zero-current switching three-level DC/DC converter
    Canales, F
    Barbosa, P
    Lee, FC
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2002, 17 (06) : 898 - 904
  • [3] Zero-voltage and Zero-current Switching (ZVZCS) Full-Bridge Three-Level DC/DC Converter
    Liu, Dong
    Wang, Yanbo
    Chen, Zhe
    [J]. 2020 THIRTY-FIFTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2020), 2020, : 1353 - 1358
  • [4] An Improved Three-Level Zero-Voltage and Zero-Current Switching PWM DC-DC Converter for Battery Charger
    Jangwanitlert, A.
    [J]. 2014 FOURTH JOINT INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY, ELECTRONIC AND ELECTRICAL ENGINEERING (JICTEE 2014), 2014,
  • [5] An Optimized Zero-Current, Zero-Voltage, and Three-Level DC-DC Converter
    Babaei, Abolfazl
    Kaffashan, Iman
    Abrishamifar, Adib
    [J]. IEEE CANADIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2021, 44 (02): : 216 - 222
  • [6] Zero-Voltage and Zero-Current-Switching PWM Combined Three-Level DC/DC Converter
    Liu, Fuxin
    Yan, Jiajia
    Ruan, Xinbo
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2010, 57 (05) : 1644 - 1654
  • [7] Analysis of an improved zero-voltage and zero-current switching (ZVZCS) full bridge DC-DC PWM converter
    Yang, XB
    Zhou, HS
    Shen, H
    Zheng, YN
    [J]. IPEMC 2004: THE 4TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS, 2004, : 90 - 95
  • [8] A zero-voltage and zero-current switching three-level DC-DC converter with reduced rectifier voltage stress
    Song, TT
    Huang, NC
    Ioinovici, A
    [J]. APEC 2004: NINETEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3, 2004, : 1071 - 1077
  • [9] Voltage Fed Zero-Voltage Zero-Current Switching PWM DC-DC Converter
    Dudrik, Jaroslav
    Ruscin, Vladimir
    [J]. 2008 13TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-5, 2008, : 295 - 300
  • [10] 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
12345