パルスストリーマ放電応用のためのSOS電源と磁気圧縮電源の比較

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2015/05/01

タイトル(英語): Comparative Study of SOS Pulsed Power Generator and Magnetic Compression Pulsed Power Generator for Applications of Pulsed Streamer Discharge

著者名: 須貝　太一（長岡技術科学大学），菅原　拓磨（長岡技術科学大学），徳地　明（長岡技術科学大学／パルスパワー技術研究所），江　偉華（長岡技術科学大学），南谷　靖史（山形大学）

著者名(英語): Taichi Sugai (Nagaoka University of Technology), Takuma Sugawara (Nagaoka University of Technology), Akira Tokuchi (Nagaoka University of Technology/Pulsed Power Japan Laboratory), Weihua Jiang (Nagaoka University of Technology), Yasushi Minamitani (Yamagata University)

キーワード: ストリーマ放電，パルスパワー，半導体開放スイッチ，磁気圧縮　　streamer discharge，pulsed power，semiconductor opening switch，magnetic compression

要約(英語): A pulsed power generator using a semiconductor opening switch (SOS) and the other pulsed power generator using a magnetic compression method were compared for applications of pulsed streamer discharge. The resistor and equivalent circuits of the discharge load were used as the load. The SOS generator outputted higher and shorter pulsed voltage with lower energy transfer efficiency comparing with the magnetic compression generator. Therefore, if a pulsed high voltage with comparatively short width is required, the SOS generator is more suitable. However, if a pulsed high voltage with long width is required, the magnetic compression generator is more suitable because of higher efficiency. Further, the decrease of the load impedance led to decrease of the peak value and the pulse width and the increase of the energy transfer efficiency. Hence, if initial discharge impedance is high and it decreases immediately after the pulsed voltage reached the maximum, the output of high peak and short width is obtained with higher efficiency.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.135 No.5 （2015） 特集：2014年環境電磁工学国際シンポジウム（EMC 2014/Tokyo）

本誌掲載ページ: 303-309 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/135/5/135_303/_article/-char/ja/