Integrated scenario in JET using real-time profile control

E. Joffrin, F. Crisanti, R. Felton, X. Litaudon, D. Mazon, D. Moreau, L. Zabeo, R. Albanese, M. Ariola, D. Alves, O. Barana, V. Basiuk, A. Bécoulet, M. Bécoulet, J. Blum, T. Bolzonnella, K. Bosak, J.M. Chareau, M. De Baar, E. De La LunaP. De Vries, P. Dumortier, D. Elbeze, J. Farthing, H. Fernandes, C. Fenzi, R. Giannella, K. Guenther, J. Harling, N. Hawkes, T.C. Hender, D.F. Howell, P. Heesterman, F. Imbeaux, P. Innocente, L. Laborde, G. Lloyd, P.J. Lomas, D.C. McDonald, J. Mailloux, M. Mantsinen, A. Messiaen, A. Murari, J. Ongena, F. Orsitto, V. Pericoli-Ridolfini, M. Riva, J. Sanchez, F. Sartori, O. Sauter, A.C.C. Sips, T. Tala, A. Tuccillo, D. Van Ester, K.-D. Zastrow, M. Zerbini

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Abstract

The recent development of real-time measurements and control tools in JET has enhanced the reliability and reproducibility of the relevant ITER scenarios. Diagnostics such as charge exchange, interfero-polarimetry, electron cyclotron emission have been upgraded for real-time measurements. In addition, real-time processes like magnetic equilibrium and q profile reconstruction have been developed and applied successfully in real-time q profile control experiments using model based control techniques. Plasma operation and control against magnetohydrodynamic instabilities are also benefiting from these new systems. The experience gained at JET in the field of real-time measurement and control experiments operation constitutes a very useful basis for the future operation of ITER scenarios.
Original languageEnglish
Pages (from-to)-
JournalPlasma Physics and Controlled Fusion
Volume45
Issue number12 A
DOIs
Publication statusPublished - 2003
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Nuclear Energy and Engineering
  • Condensed Matter Physics

Cite this

Joffrin, E., Crisanti, F., Felton, R., Litaudon, X., Mazon, D., Moreau, D., Zabeo, L., Albanese, R., Ariola, M., Alves, D., Barana, O., Basiuk, V., Bécoulet, A., Bécoulet, M., Blum, J., Bolzonnella, T., Bosak, K., Chareau, J. M., De Baar, M., ... Zerbini, M. (2003). Integrated scenario in JET using real-time profile control. Plasma Physics and Controlled Fusion, 45(12 A), -. https://doi.org/10.1088/0741-3335/45/12A/024