Low Aspect Ratio Plasma in Tokamak-Helical Hybrid Device TOKASTAR-2

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: 2012/07/01

タイトル(英語): Low Aspect Ratio Plasma in Tokamak-Helical Hybrid Device TOKASTAR-2

著者名: Makoto Hasegawa (Graduate School of Engineering, Nagoya University), Kozo Yamazaki (Graduate School of Engineering, Nagoya University), Hideki Arimoto (Graduate School of Engineering, Nagoya University), Tetsutarou Oishi (Graduate School of Engineering, N

著者名(英語): Makoto Hasegawa (Graduate School of Engineering, Nagoya University), Kozo Yamazaki (Graduate School of Engineering, Nagoya University), Hideki Arimoto (Graduate School of Engineering, Nagoya University), Tetsutarou Oishi (Graduate School of Engineering, Nagoya University), Reiya Nishimura (Graduate School of Engineering, Nagoya University), Tatsuo Shoji (Graduate School of Engineering, Nagoya University)

キーワード: TOKASTR-2，tokamak，helical，hybrid configuration

要約(英語): TOKASTAR-2 device can be operated to generate the magnetic surface without plasma current by using additional helical field coils. Since magnetic surfaces depend on the location of additional field coils, the setup angle of them was determined using magnetic field tracing analysis. And we investigated the relation between varying coil current ratios and the shift of magnetic surface. In the experiment we tried to induce plasma current in pre-ionized plasma. Only 0.1 kA plasma current was produced and horizontal displacement of plasma was observed.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.132 No.7 （2012） 特集：The 16th International Workshop on Spherical Tori 2011

本誌掲載ページ: 521-525 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/132/7/132_521/_article/-char/ja/