Upgrade of the present JET shape and vertical stability controller

F. Crisanti, R. Albanese, G. Ambrosino, M. Ariola, J. Lister, M. Mattei, F. Milani, A. Pironti, F. Sartori, F. Villone

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Abstract

The development of linear model of the present JET (Joint European Torus) electromagnetic system has allowed the design of an optimized Plasma Shape Controller. Quite extreme plasma boundaries (elongation k = 1.9 and triangularity 〈δ〉 = 0.6) are shown to be controllable also in the presence of large variations of the values of poloidal beta (0.1 < βp< 0.6) and/or internal magnetic inductance (0.8 < li< 1.4). The developed model gives also an excellent simulation of the growth rate of the experimental vertical disruptions. © 2003 Elsevier Science B.V. All rights reserved.
Original languageEnglish
Pages (from-to)803 - 807
Number of pages5
JournalFusion Engineering and Design
Volume66-68
DOIs
Publication statusPublished - Sep 2003
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Materials Science(all)
  • Nuclear Energy and Engineering
  • Mechanical Engineering

Cite this

Crisanti, F., Albanese, R., Ambrosino, G., Ariola, M., Lister, J., Mattei, M., ... Villone, F. (2003). Upgrade of the present JET shape and vertical stability controller. Fusion Engineering and Design, 66-68, 803 - 807. https://doi.org/10.1016/S0920-3796(03)00321-1