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A Novel Resonant DC-DC Converter with Wide Voltage Gain

  • Wang Yiguang
  • , Gao Zhigang
  • , Dou Sihan
  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A novel resonant DC-DC converter is proposed in this article. By adding a capacitor to form a notch network, a zero voltage gain point is introduced into the voltage gain curve. The control strategy adopts traditional variable frequency control, and the system has good soft-switching characteristics and a wide voltage gain range. The structure, working mode, and the influence of parameters on the circuit characteristics are discussed. Finally, a 1-kW prototype is simulated and the results is given. The converter achieves an output voltage of 400V under the range of input voltage is 200-600V.

源语言英语
主期刊名Proceedings - 2023 China Automation Congress, CAC 2023
出版商Institute of Electrical and Electronics Engineers Inc.
1349-1353
页数5
ISBN(电子版)9798350303759
DOI
出版状态已出版 - 2023
已对外发布
活动2023 China Automation Congress, CAC 2023 - Chongqing, 中国
期限: 17 11月 202319 11月 2023

出版系列

姓名Proceedings - 2023 China Automation Congress, CAC 2023

会议

会议2023 China Automation Congress, CAC 2023
国家/地区中国
Chongqing
时期17/11/2319/11/23

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