書誌事項
- タイトル別名
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- Experiments of a Tokamak Device with Force-Balanced Coils
- デンジリョク ヘイコウ コイル オ モチイタ トカマク ソウチ ノ ジッケン
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High field is very favorable for magnetically confined fusion devices such as a tokamak, but electromagnetic force derived from the field becomes a fatal problem. Especially, the largest in-plane centering force hinders toroidal field coils from operating at higher fields. Although variable pitch multi-helical coils, we are calling force-balanced coils (FBCs), by which this force is drastically reduced, was proposed for the coil system of tokamak, there had been no tokamak device with FBCs. Therefore, TODOROKI-1, a small tokamak device with FBCs. are manufactured and experiments are started. In this paper, the structure of TODOROKI-1 is indicated, and stray magnetic field and centering force on FBCs are investigated. The plasmas have. been generated in the device and attempts for better plasmas are beginning.
収録刊行物
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- 電気学会論文誌B(電力・エネルギー部門誌)
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電気学会論文誌B(電力・エネルギー部門誌) 118 (4), 444-451, 1998
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390001204603720448
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- NII論文ID
- 130006840416
- 10019027282
- 10002876149
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 4436262
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