Status and Experimental Results of the European 1 MW, 170 GHz Industrial CW Prototype Gyrotron for ITER
Hogge, J.-P.; Albajar, F.; Alberti, S.; Avramidis, K.; Bin, W.; Bonicelli, T.; Braunmueller, F.; Bruschi, A.; Chelis, J.; Frigot, P. -E.; Gantenbein, G.; Hermann, V.; Illy, S.; Ioannidis, Z. C.; Jelonnek, J.; Jin, J.; Kasparek, W.; Kobarg, T.; Latsas, G. P.; Lechte, C.; Lontano, M.; Losert, M.; Pagonakis, I. G.; Rozier, Y.; Rzesnicki, T.; Schlatter, C.; Schmid, M.; Thumm, M.; Tigelis, I. G.; Tran, M. Q.; Vomvoridis, J. L.; Zisis, A. I.
2016

Abstract

In the frame of a collaborative effort between the European GYrotron Consortium (EGYC), the European domestic agency Fusion for Energy (F4E) and the Industrial partner Thales Electron Devices (TED), the first continuous wave (CW) prototype of the EU gyrotron for the ITER Electron Cyclotron Heating system has been manufactured by TED and delivered to the Karlsruhe Institute of Technology (KIT) by end of 2015, where it will be tested up to pulse lengths of 180 s before being studied up to CW operation at Swiss Plasma Center (SPC, formerly CRPP) in Lausanne. The experimental campaign started early 2016. So far, the tube has been operated in ms pulses, allowing a detailed characterization and an extensive parametric study. It has been shown that the tube operates stably in the design mode up to the MW level and that the output beam profile has a high Gaussian content, compliant with the ITER requirements. This paper will report on the recent experimental results.

Details

Title Status and Experimental Results of the European 1 MW, 170 GHz Industrial CW Prototype Gyrotron for ITER
Author(s) Hogge, J.-P. ; Albajar, F. ; Alberti, S. ; Avramidis, K. ; Bin, W. ; Bonicelli, T. ; Braunmueller, F. ; Bruschi, A. ; Chelis, J. ; Frigot, P. -E. ; Gantenbein, G. ; Hermann, V. ; Illy, S. ; Ioannidis, Z. C. ; Jelonnek, J. ; Jin, J. ; Kasparek, W. ; Kobarg, T. ; Latsas, G. P. ; Lechte, C. ; Lontano, M. ; Losert, M. ; Pagonakis, I. G. ; Rozier, Y. ; Rzesnicki, T. ; Schlatter, C. ; Schmid, M. ; Thumm, M. ; Tigelis, I. G. ; Tran, M. Q. ; Vomvoridis, J. L. ; Zisis, A. I.
Published in 2016 41St International Conference On Infrared, Millimeter, And Terahertz Waves (Irmmw-Thz)
Pagination 3
Series International Conference on Infrared Millimeter and Terahertz Waves
Conference 41st International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Copenhagen, DENMARK, SEP 25-30, 2016
Date 2016
Publisher New York, Ieee
ISSN 2162-2027
ISBN 978-1-4673-8485-8
DOI https://doi.org/10.1109/IRMMW-THz.2016.7758398
Other identifier(s) View record in Web of Science
Laboratories SPC
Record Appears in Scientific production and competences > SB - School of Basic Sciences > SPC - Swiss Plasma Center > SPC - Swiss Plasma Center
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date 2017-02-17

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