Investigation of steady-state tokamak issues by long pulse experiments on Tore Supra

被引:22
作者
Giruzzi, G. [1 ]
Abgrall, R. [4 ]
Allegretti, L. [1 ]
Ane, J. M. [1 ]
Angelino, P. [1 ]
Aniel, T. [1 ]
Argouarch, A. [1 ]
Artaud, J. F. [1 ]
Balme, S. [1 ]
Basiuk, V. [1 ]
Bayetti, P. [1 ]
Becoulet, A. [1 ]
Becoulet, M. [1 ]
Begrambekov, L. [15 ]
Benkadda, M. S. [17 ]
Benoit, F. [1 ]
Berger-by, G. [1 ]
Bertrand, B. [1 ]
Beyer, P. [17 ]
Blum, J. [10 ]
Boilson, D. [16 ]
Bottollier-Curtet, H. [1 ]
Bouchand, C. [1 ]
Bouquey, F. [1 ]
Bourdelle, C. [1 ]
Bremond, F. [5 ]
Bremond, S. [1 ]
Brosset, C. [1 ]
Bucalossi, J. [1 ]
Buravand, Y. [1 ]
Cara, P. [1 ]
Carpentier, S. [1 ]
Casati, A. [1 ]
Chaibi, O. [1 ]
Chantant, M. [1 ]
Chappuis, P. [1 ]
Chatelier, M. [1 ]
Chevet, G. [1 ]
Ciazynski, D. [1 ]
Ciraolo, G. [18 ]
Clairet, F. [1 ]
Clary, J. [1 ]
Colas, L. [1 ]
Corre, Y. [1 ]
Courtois, X. [1 ]
Crouseilles, N. [7 ]
Darmet, G. [1 ]
Davi, M. [1 ]
Daviot, R. [1 ]
De Esch, H. [1 ]
机构
[1] CEA, IRFM, F-13108 St Paul Les Durance, France
[2] Assoc EURATOM ENEA Fus, CR Frascati, Rome, Italy
[3] Ecole Polytech, CPT, F-91128 Palaiseau, France
[4] Univ Sci & Technol, INRIA CNRS, UMR5800, UMR5466, Bordeaux, France
[5] INRIA Sophia Antipolis, F-06902 Sophia Antipolis, France
[6] Assoc EURATOM IPP CR, IPP, Prague 18221, Czech Republic
[7] Univ Strasbourg, IRMA, Strasbourg, France
[8] Univ Aix Marseille 1, CNRS, IUSTI, Marseille, France
[9] Univ Lyon, Ecole Cent Lyon, Lab Ampere, CNRS,UMR 5005, Ecully, France
[10] Univ Nice, LJAD, CNRS, UMR 6621, Sophia, Antipolis, France
[11] Ecole Normale Super, CNRS, LMD, Paris, France
[12] Univ Henri Poincare, LPMIA, CNRS, UMR 7040, Paris, France
[13] Ecole Polytech, LPTP, F-91128 Palaiseau, France
[14] EURATOM, Max Planck Inst Plasmaphys, D-85748 Garching, Germany
[15] Moscow Phys & Engn Inst MEPhI, Moscow 115409, Russia
[16] Dublin City Univ, Sch Phys Sci, Glasnevin 9, Ei Dublin, Ireland
[17] Univ Aix Marseille 1, CNRS, UMR 6633, Marseille, France
[18] Univ Paul Cezanne, CNRS, MSNM GP, UMR 6181, Marseille, France
关键词
HEAT-TRANSPORT; MHD ACTIVITY; HIGH-POWER; CONFINEMENT; OPERATION; PLASMAS; INSTABILITIES; SIMULATIONS; INJECTION; MODE;
D O I
10.1088/0029-5515/49/10/104010
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
The main results of the Tore Supra experimental programme in the years 2007-2008 are reported. They document significant progress achieved in the domain of steady-state tokamak research, as well as in more general issues relevant for ITER and for fusion physics research. Three areas are covered: ITER relevant technology developments and tests in a real machine environment, tokamak operational issues for high power and long pulses, and fusion plasma physics. Results presented in this paper include test and validation of a new, load-resilient concept of ion cycotron resonance heating antenna and of an inspection robot operated under ultra-high vacuum and high temperature conditions; an extensive experimental campaign ( 5 h of plasma) aiming at deuterium inventory and carbon migration studies; real-time control of sawteeth by electron cyclotron current drive in the presence of fast ion tails; ECRH-assisted plasma start-up studies; dimensionless scalings of transport and turbulence; transport experiments using active perturbation methods; resistive and fast-particle driven MHD studies. The potential role of Tore Supra in the worldwide fusion programme before the start of ITER operation is also discussed.
引用
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页数:12
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