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Design of Bidirectional Half-Bridge Three-Level LLC Converter
ID：278 View Protection：ATTENDEE Updated Time：2022-05-19 15:06:20 Hits：318 Poster Presentation

Start Time：Pending（Asia/Shanghai）

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Abstract
A bidirectional LLC converter topology with auxiliary inductor added is proposed. The equivalent circuit of the circuit in forward and reverse operation is given, and the working modes of forward buck and reverse boost of the converter are analyzed. The converter is completely symmetrical in the forward and reverse working modes, and the control circuit is simple and easy to implement. At the same time, it can further reduce the transformer turns ratio and improve the conversion efficiency.
Keywords
bidirectional; LLC; VCO(Voltage Controlled Oscillator);DC/DC, auxiliary inductance
Speaker
WeiChen
国网上海能源互联网研究院有限公司

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Important Date

  • Conference Date

    May 27

    2022

    to

    May 29

    2022

  • Feb 28 2022

    Draft paper submission deadline

  • May 29 2022

    Registration deadline

  • Jun 22 2022

    Contribution Submission Deadline

Sponsored By
IEEE Beijing Section
China Electrotechnical Society
Southeast University
Supported By
IEEE Industry Applications Society
IEEE Nanjing Section
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