Conducted noise prediction for zero-crossing issue in totem-pole bridgeless PFC converter

Baihua Zhang, Qiang Lin, Jun Imaoka, Masahito Shoyama, Satoshi Tomioka, Eiji Takegami

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

8 被引用数 (Scopus)

抄録

This paper focuses on zero-crossing spike current issue in totem-pole bridgeless PFC converter. Spike current occurs at every input voltage zero-crossing and becomes a severe conducted common mode noise source. The zero-crossing issue is discussed by theoretical analysis and mathematical calculation, the conducted noise caused by zero-crossing issue can be predicted by calculating Fourier coefficient of approximate spike current waveform. Based on the analysis, a noise reduction method is proposed to solve zero-crossing issue. Finally, the experiments are achieved on a GaN-based totem-pole bridgeless PFC converter and show that the common mode conducted noise caused by spike current can by reduced effectively.

本文言語英語
ホスト出版物のタイトル2017 IEEE International Telecommunications Energy Conference
ホスト出版物のサブタイトルDriving Innovation in ICT Energy Infrastructure, INTELEC 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ396-401
ページ数6
ISBN(電子版)9781538610183
DOI
出版ステータス出版済み - 12月 14 2017
イベント39th IEEE International Telecommunications Energy Conference, INTELEC 2017 - Broadbeach, オーストラリア
継続期間: 10月 22 201710月 26 2017

出版物シリーズ

名前INTELEC, International Telecommunications Energy Conference (Proceedings)
2017-October
ISSN(印刷版)0275-0473

その他

その他39th IEEE International Telecommunications Energy Conference, INTELEC 2017
国/地域オーストラリア
CityBroadbeach
Period10/22/1710/26/17

!!!All Science Journal Classification (ASJC) codes

  • エネルギー工学および電力技術
  • 電子工学および電気工学

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