D. C. Mcdonald Y. Andrew G. T. A. Huysmans A. Loarte J. Ongena J. Rapp S. Saarelma
A wide range of studies on JET have contributed greatly to the development of the ELMy H-mode as a high-performance scenario for fusion devices and to the understanding of the physical processes that underlie it. Development has focused on the production of a highperformance, high-density, stationary scenario suited to deuterium-tritium operation a…
PublishedP. Arena L. Fortuna M. Bruno G. Vagliasindi A. Murari P. Andrew G. Mazzitelli
At JET, the potential of fast image processing for real-time purposes is thoroughly investigated. Particular attention is devoted to smart sensors based on system on chip technology. The data of the infrared cameras were processed with a chip implementing a cellular nonlinear network CNN structure so as to support and complement the magnetic diagno…
PublishedValeria T. G. Riccardo Philip L. Andrew Alan Sandford Kaye Peter Noll
In view of the modification to the Joint European Torus (JET) plasma facing components foreseen for the 2004 shutdown, the disruption design criteria for invessel components have been updated building on the operational experience with divertor plasmas gained since the early 1990s. In fast disruptions the largest contribution to the electromechanic…
PublishedAndrew J. T. Holmes
The large size of future, and possibly present day, tokamaks requires high neutral atom beam energies for current drive and heating. These injectors must also have a high electrical efficiency and this can be achieved using negative ion sources to create the beam. These large tokamaks, such as ITER or NET require a neutral beam power of around 50-1…
Published