In vessel characterization and first power tests on plasma of the Real-Time controllable EC launcher on FTU Tokamak
| العنوان: | In vessel characterization and first power tests on plasma of the Real-Time controllable EC launcher on FTU Tokamak |
|---|---|
| المؤلفون: | O. D'Arcangelo, S. Garavaglia, V. Muzzini, Luca Boncagni, V. Mellera, Alessandro Bruschi, Giovanni Grosso, Daniela Farina, G. Ramogida, G. Artaserse, Alessandro Simonetto, Gustavo Granucci, S. Cirant, A. Moro, D. Minelli, Carlo Sozzi, Lorenzo Figini, William Bin, C. Galperti, Gabriele D'Antona, Mohsen Davoudi, S. Nowak, Roberto Ferrero, E. Alessi, A. Nardone |
| المصدر: | EPJ Web of Conferences, Vol 32, p 02018 (2012) EC-17, 17th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating, Deurne-The Netherlands, May 7-10, 2012 info:cnr-pdr/source/autori:Moro A.; Alessi E.; Artaserse G.; Bin W.; Boncagni L.; Bruschi A.; Cirant S.; D'Antona G.; D'Arcangelo O.; Davoudi M.; Farina D.; Ferrero R.; Figini L.; Galperti C.; Garavaglia S.; Granucci G.; Grosso G.; Mellera V.; Minelli D.; Muzzini V.; Nardone A.; Nowak S.; Ramogida G.; Simonetto A.; and Sozzi C./congresso_nome:EC-17, 17th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating/congresso_luogo:Deurne-The Netherlands/congresso_data:May 7-10, 2012/anno:2012/pagina_da:/pagina_a:/intervallo_pagine |
| بيانات النشر: | EDP Sciences, 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Engineering, Toroid, Tokamak, Automatic control, business.industry, Physics, QC1-999, Cyclotron, Plasma, Power (physics), law.invention, law, Real-time Control System, ____, Aerospace engineering, ELETTRICI, business, Simulation, Beam (structure) |
| الوصف: | The Electron Cyclotron (EC) fast launcher for real time control experiments has been installed on FTU and characterized to be fully integrated in a real-time MHD control module under development. The launcher scheme is based on a two module sys- tem, symmetric with respect to the equatorial plane of FTU, with a front steering concept and the launched beams are real-time controllable both in poloidal and toroidal directions. Specific design parameters, defined by the FTU MHD dynamics (typically island size and q profile changes), are the beam dimensions with zooming capabilities, the steering range and mirror speed with the most demanding requirement on poloidal speed of the Steering Mirror (SM) = 1 in 10 ms. A set of tests has been done to verify the system perfor- mance. High power tests of the launcher have been done on a 500 kA, 0.5 10 20 m -3 and 5.3 T plasma with 2 300 kW of EC power delivered to the plasma. The steering mechanism was tested under the automatic control system and showed a dynamic response in line with the requirements. Results of these tests will be presented in the paper. |
| اللغة: | English |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb6723b236885807d2da9dd608381654Test https://doaj.org/article/6544570d2d464491bcf8023d1ec609e1Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....fb6723b236885807d2da9dd608381654 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |