Progress in disruption prevention for ITER
作者: E.J. StraitJ.L. BarrM. BaruzzoJ.W. BerkeryR.J. ButteryP.C. de VriesN.W. EidietisR.S. GranetzJ.M. HansonC.T. HolcombD.A. HumphreysJ.H. KimE. KolemenM. KongM.J. LanctotM. LehnenE. LercheN.C. LoganM. MaraschekM. OkabayashiJ.K. ParkA. PauG. PautassoF.M. PoliC. ReaS.A. SabbaghO. SauterE. SchusterU.A. SheikhC. SozziF. TurcoA.D. TurnbullZ.R. WangW.P. WehnerL. Zeng
作者单位: 1General Atomics, PO Box 85608, San Diego, CA 92186-5608, United States of America
2Consorzio RFX, corso Stati Uniti 4, 35127 Padova, Italy
3Columbia University, New York, NY 10027, United States of America
4ITER Organization, Route de Vinon sur Verdon, 13067 St Paul Lez Durance, France
5Plasma Science and Fusion Center, Massachusetts Institute of Technology, Cambridge, MA, United States of America
6Lawrence Livermore National Laboratory, Livermore, CA 94551, United States of America
7National Fusion Research Institute, Daejon, Korea, Republic of
8Princeton Plasma Physics Laboratory, Princeton, NJ 08543, United States of America
9École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
10CCFE Fusion Association, Culham Science Centre, Abingdon, United Kingdom of Great Britain and Northern Ireland
11LPP-ERM/KMS, Association EUROFUSION-Belgian State, TEC partner, Brussels, Belgium
12Max-Planck-Institute für Plasma Physik, D-85748, Garching, Germany
13Electrical and El
刊名: Nuclear Fusion, 2019, Vol.59 (11)
来源数据库: Institute of Physics Journal
DOI: 10.1088/1741-4326/ab15de
原始语种摘要: Key plasma physics and real-time control elements needed for robustly stable operation of high fusion power discharges in ITER have been demonstrated in recent research worldwide. Recent analysis has identified the current density profile as the main drive for disruptive instabilities in discharges simulating ITER’s baseline scenario with high and low external torque. Ongoing development of model-based profile control and active control of magnetohydrodynamic instabilities is improving the stability of multiple scenarios. Significant advances have been made toward real-time physics-based prediction of instabilities, including path-oriented analysis, active sensing, and machine learning techniques for prediction that are beginning to go beyond simple disruption mitigation trigger...
全文获取路径: IOP  (合作)

  • control 控制
  • development 开发
  • elements 初步
  • prevention 妨碍
  • scenarios 剧情
  • disruption 破裂
  • beginning 开头
  • operation 运算
  • including 包括(气导)包括……在内包括…在内
  • applications 应用程序