Title:	Development of the diagnostic tools for the COMPASS-U tokamak and plans for the first plasma
Authors:	Weinzettl, Vladimír Bílková, Petra Ďuran, Ivan Hron, Martin Pánek, Radomír Markovič, Tomáš Varavin, Mykyta Cavalier, Jordan Kovařík, Karel Torres, André Matveeva, Ekaterina Böhm, Petr Ficker, Ondřej Horáček, Jan Čeřovský, Jaroslav Zajac, Jaromír Adámek, Jiří Dimitrova, Miglena Imríšek, Martin Sos, Miroslav Tomešová, Eva Vondráček, Petr Mikszuta-Michalik, Katarzyna Svoboda, Jakub Naydenkova, Diana Bogár, Klára Caloud, Jakub Ivanov, Vladislav Lukeš, Samuel Podolník, Aleš Bogár, Ondřej Entler, Slavomír Havránek, Aleš Preinhaelter, Josef Jaulmes, Fabien Dejarnac, Renaud Balner, Vojtěch Veselovský, Viktor Bělina, Pavel Král, Miroslav Gerardin, Jonathan Vlček, Jiří Tadros, Momtaz Turjanica, Pavel Kindl, Vladimír Řeboun, Jan Rowan, William Houshmandyar, Saeid Scholz, Marek Bielecki, Jakub Makowski, Dariusz Chernyshova, Maryna Cipciar, Dario
Citation:	WEINZETTL, V. BÍLKOVÁ, P. ĎURAN, I. HRON, M. PÁNEK, R. MARKOVIČ, T. VARAVIN, M. CAVALIER, J. KOVAŘÍK, K. TORRES, A. MATVEEVA, E. BÖHM, P. FICKER, O. HORÁČEK, J. ČEŘOVSKÝ, J. ZAJAC, J. ADÁMEK, J. DIMITROVA, M. IMRÍŠEK, M. SOS, M. TOMEŠOVÁ, E. VONDRÁČEK, P. MIKSZUTA-MICHALIK, K. SVOBODA, J. NAYDENKOVA, D. BOGÁR, K. CALOUD, J. IVANOV, V. LUKEŠ, S. PODOLNÍK, A. BOGÁR, O. ENTLER, S. HAVRÁNEK, A. PREINHAELTER, J. JAULMES, F. DEJARNAC, R. BALNER, V. VESELOVSKÝ, V. BĚLINA, P. KRÁL, M. GERARDIN, J. VLČEK, J. TADROS, M. TURJANICA, P. KINDL, V. ŘEBOUN, J. ROWAN, W. HOUSHMANDYAR, S. SCHOLZ, M. BIELECKI, J. MAKOWSKI, D. CHERNYSHOVA, M. CIPCIAR, D. Development of the diagnostic tools for the COMPASS-U tokamak and plans for the first plasma. FUSION ENGINEERING AND DESIGN, 2023, roč. 191, č. June 2023, s. nestránkováno. ISSN: 0920-3796
Issue Date:	2023
Publisher:	Elsevier
Document type:	článek article
URI:	2-s2.0-85150452340 http://hdl.handle.net/11025/51892
ISSN:	0920-3796
Keywords in different language:	plasma diagnostics;Tokamak;COMPASS-U;diagnostic design
Abstract in different language:	The COMPASS-U tokamak (R = 0.894 m, a = 0.27 m, Bt = 5 T, Ip = 2 MA) is a new medium-size device with fully metallic plasma facing components, currently under construction at the Institute of Plasma Physics of the Czech Academy of Sciences in Prague. It features a unique combination of parameters, such as a high temperature of the tokamak walls up to 500 ◦C allowing a high recycling regime, a high magnetic field connected with a high plasma density above 1020 m -3 and with a high heat flux (perpendicular to divertor targets) density at the outer strikepoint up to 90 MW/m2 in attached conditions. These parameters of the device pose strict constraints and requirements on the design of individual diagnostic systems. Strategy and present status of the development of the diagnostic systems for COMPASS-U are provided. Plans for a diagnostic set for the first plasma are reviewed. The review of the diagnostics systems involves the high-temperature compatible slow (up to 20 kHz) and fast (up to several MHz) inductive and non-inductive magnetic sensors (including Thick Printed Copper coils and Hall sensors), the sub-millimetre interferometer with an unambiguous channel, Electron Cyclotron Emission, the interlock and overview cameras, high resolution Thomson scattering, radiation diagnostics (neutron diagnostics, soft and hard X-ray diagnostics, bolometers, impurity monitors, effective ion charge), probe diagnostics (including rail probes) and manipulators.
Rights:	Plný text je přístupný v rámci univerzity přihlášeným uživatelům © Elsevier B.V.
Appears in Collections:	Články / Articles (KEV) Články / Articles (KET) Články / Articles (RICE) OBD

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