F. Durodié P. Dumortier M. Vrancken A. Messiaen R. Bamber D. Hancock S. Huygen D. Lockley F. Louche R. Maggiora D. Milanesio M. P. S. Nightingale M. Shannon P. Tigwell M. Van Schoor M. Vervier D. Wilson K. Winkler Cycle Team
ITER’s Ion Cyclotron Range of Frequencies (ICRF) system [Lamalle et al., Fusion Eng. Des. 88, 517–520 (2013)] comprises two antenna launchers designed by CYCLE (a consortium of European associations listed in the author affiliations above) on behalf of ITER Organisation (IO), each inserted as a Port Plug (PP) into one of ITER’s Vacuum Vessel …
PublishedF. Durodié M. Vrancken R. Bamber L. Colas P. Dumortier D. Hancock S. Huygen D. Lockley F. Louche R. Maggiora D. Milanesio A. Messiaen M. P. S. Nightingale M. Shannon P. Tigwell M. Van Schoor D. Wilson K. Winkler Cycle Team
ITER’s Ion Cyclotron Range of Frequencies (ICRF) system [1] comprises two antenna launchers designed by CYCLE (a consortium of European associations listed in the author affiliations above) on behalf F4E for the ITER Organisation (IO), each inserted as a Port Plug (PP) into one of ITER’s Vacuum Vessel (VV) ports. Each launcher is an array of 4 …
PublishedDavid Hancock Mark Shannon Bertrand Beaumont Pierre Dumortier Frederic Durodie Volodymyr Kyrytsya Fabrice Louche Robert Mckinley Keith Nicholls The Cycle Team
In the ITER equatorial ports containing ICRH antennas, parasitic electrical resonances can be excited in the nominal 20 mm clearance gap between the port walls and the plug contained within it. RF calculations have established that these resonances can be effectively mitigated by a series of suitably located electrically conducting contacts between…
PublishedD. Hancock M. Nightingale R. Bamber N. Dalton F. Durodie et al.
The CYCLE consortium has been designing the ITER ICRF antenna since March 2010, supported by an F4E grant. Following a brief introduction to the consortium, this paper: describes the present status and layout of the design; highlights the key mechanical engineering features; shows the expected impact of cooling and radiation issues on the design an…
PublishedJ. R. Coupland I. L. S. Gray O. J. Hancock K. P. Martel J. W. Mepham et al.
The experimental performance of a high-brightness neutral-beam system is described which has been designed and manufactured by Culham Laboratory under contract to the Princeton Plasma Physics Laboratory. The neutral beam serves as a diagnostic on the PBX-M experiment and is used to perform studies of high-bet a, bean-shaped, neutral-beam-heated pla…
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