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J-GLOBAL ID：202202227151880128   整理番号：22A0956100

J-TEXTトカマクにおける3D磁気摂動の物理と応用の進歩【JST・京大機械翻訳】

Advances in physics and applications of 3D magnetic perturbations on the J-TEXT tokamak

著者 (55件)： Wang Nengchao (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Liang Y. (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Liang Y. (Forschungszentrum Juelich GmbH, Institut fuer Energie- und Klimaforschung-Plasmaphysik, 52425 Juelich, Germany) ,  Liang Y. (Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China) ,  Ding Yonghua (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Chen Zhongyong (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Chen Zhipeng (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Yang Zhoujun (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Xia Donghui (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Zheng Wei (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Yan Wei (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Li Da (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Jiang Zhonghe (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Wang Lu (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Rao Bo (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Hu Qiming (Princeton Plasma Physics Laboratory, PO Box 451, Princeton, NJ 08543, United States of America) ,  Zhang Xiaolong (Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, China) ,  Zhang Junli (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Chen Xixuan (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Xu Xin (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Xu Tao (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Xie Xianli (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Huang Zhuo (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Mao Feiyue (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Han Dongliang (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Li Jianchao (Hubei Key Laboratory of Optical Information and Pattern Recognition, Wuhan Institute of Technology, Wuhan, 430205, China) ,  Wang Tong (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Liu Linzi (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Liu Linzi (Southwestern Institute of Physics, Chengdu 610041, China) ,  Tong Ruihai (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Tong Ruihai (Southwestern Institute of Physics, Chengdu 610041, China) ,  Lin Zhifang (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Lin Zhifang (Jiangsu Normal University, School of Electrical Engineering & Automation, Xuzhou 221116, China) ,  Wei Yunong (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Cai Nianheng (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Shi Yuejiang (Hebei Key Laboratory of Compact Fusion, Langfang 065001, China) ,  Zhang Yaping (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Guo Weixin (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Zhang Xiaoqing (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Shi Peng (United Kingdom Atomic Energy Authority (CCFE), Culham Science Centre, Abingdon, Oxon, OX14 3DB, United Kingdom of Great Britain and Northern Ireland) ,  Cheng Zhifeng (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Zhu Ping (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Liu Minghai (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Ma Shaoxiang (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Yang Yong (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Li Chuan (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Gao Li (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Wang Zhijiang (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Zhang Ming (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Yu Kexun (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Hu Xiwei (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  Yu Q. (Max-Planck-Institut fuer Plasmaphysik, D-85748 Garching, Germany) ,  Gentle K.W. (Institute of Fusion Studies, University of Texas at Austin, Austin, TX 78712, United States of America) ,  Pan Yuan (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics (IFPP), State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) ,  J-TEXT Team the
資料名： Nuclear Fusion  (Nuclear Fusion)
巻： 62  号： 4  ページ： 042016 (14pp)  発行年： 2022年 
JST資料番号： H0220B  ISSN： 0029-5515  CODEN： NUFUAU  資料種別： 逐次刊行物 (A)
記事区分： 原著論文  発行国： イギリス (GBR)  言語： 英語 (EN)

抄録/ポイント： 過去2年間,拡張運転領域および診断能力の支援において,J-TEXTに関する3つの主要な技術的改良がなされてきた。(1)105GHz/500kW/1s電子サイクロトロン共鳴加熱(ECRH)システムの成功した試運転は,コア電子温度を0.9keVから約1.5keVまで増加させた。(2)高磁場側のX点を有するポロイダルダイバータ配置を達成した。特に,400kW電子サイクロトロン波も,転換プラズマに注入された。(3)256チャネル電子サイクロトロン放射イメージング診断システムと4チャネルドップラー後方散乱診断の2セットをJ-TEXT上で開発し,乱流とMHD研究に対する電子温度と密度変動の詳細な測定を可能にした。ロックモード(LM),特に2/1LMは,プラズマ操作に対する最大の脅威の1つである。2/1および3/1LMの閾値は電子密度で非単調に変化することが観察された。電極バイアスを,回転または静的共鳴磁気摂動(RMP)場からLMをロックするために成功裏に適用した。2/1LMの存在下で,3種類の定在波(SW)構造が島構造,すなわち2/1島のO-またはX-点のまわりに位置するSWのノードと類似の接続を共有することが観察された。破壊の制御と緩和はITERの安全運転に不可欠であり,RMP場,大量ガス注入(MGI),およびJ-TEXTへのスパッタペレット注入の適用によって系統的に研究された。RMP誘起2/1LMが臨界幅より大きいとき,MGI停止プロセスは,著しく影響を受ける。LMのO-点とMGI弁の間の位相差が+90°(または-90°)であるならば,不純物の侵入深さと同化は,前熱急冷(TQ)相の間,強化(または抑制)して,より速く(またはより遅い)TQをもたらした。二次MGIは,追加の高Z不純物ガスがTQ前にプラズマエッジに到着するならば,暴走電子(RE)発生を抑制できる。二次MGIをRE電流プラトーの形成後に適用した場合,RE電流を散逸でき,散逸率は注入不純物量と共に増加するが,最大28MA/sで飽和する。非局所輸送はイオン輸送チャネルで実験的に観測された。電子熱拡散率はECRHパワーと共に著しく増加した。理論的研究は,顕著な固有電流が電磁乱流によって駆動され,E×B階段のロバスト形成機構がHasegawa-Wakataniシステムから同定されることを示した。Please refer to the publisher for the copyright holders. Translated from English into Japanese by JST.【JST・京大機械翻訳】

シソーラス用語： *トカマク ,  プラズマ ,  電子温度 ,  電子密度 ,  電流 ,  不純物 ,  乱流 ,  画像処理 ,  臨界 ,  後方散乱 ,  定在波 ,  急冷 ,  *三次元 ,  ロバスト性
準シソーラス用語： 位相差 , 【Automatic Indexing@JST】

分類 (2件)： 核融合装置  (BJ02083Z) ,  プラズマ平衡・閉込め  (BJ02070P)

タイトルに関連する用語 (5件)： トカマク ,  3D ,  磁気摂動 ,  物理 ,  応用