Current measurement and control in pulse power atmospheric pressure discharge

カテゴリ: 研究会(論文単位)

論文No: EPP20039

グループ名: 【A】基礎・材料・共通部門 放電・プラズマ・パルスパワー研究会

発行日: 2020/07/16

タイトル(英語): Current measurement and control in pulse power atmospheric pressure discharge

著者名: 双 中豪(長岡技術科学大学),佐藤 紀吏友(長岡技術科学大学),須貝 太一(長岡技術科学大学),徳地 明(長岡技術科学大学),江 偉華(長岡技術科学大学)

著者名(英語): Zhonghao Shuang(Nagaoka University of Technology),Kiriyuu Satou(Nagaoka University of Technology),Taichi Sugai(Nagaoka University of Technology),Akira Tokuchi(Nagaoka University of Technology),Weihua Jiang(Nagaoka University of Technology)

キーワード: Pulsed power|LTD|Streamer discharge|Arc discharge

要約(日本語): By using a pulse discharge at atmospheric pressure, plasma with high energy and high density can be generated. However, arc discharge that occurs at high voltages and high repetition rates can obstruct pulse discharge. Arc discharge changes the pulse ener

要約(英語): By using a pulse discharge at atmospheric pressure, plasma with high energy and high density can be generated. However, arc discharge that occurs at high voltages and high repetition rates can obstruct pulse discharge. Arc discharge changes the pulse energy to intense light and heat, resulting in a reduction in electrical energy. In this study, we use the LTD generator as the pulse power source and designed a detection and feedback system using the A/D converter to suppress the arc discharge generated in the pulse discharge. It also explains how to detect and suppress arc discharge through a feedback system. The number of arc discharges is reduced, so electrode consumption and energy loss are reduced.

原稿種別: 英語

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