Characterizations and first plasma operation of the WEST load-resilient actively cooled ICRF launchers

WEST team

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

Samenvatting

The paper discusses the characterization of the three high power steady-state and load-resilient ICRF launchers of WEST before their installation in the tokamak. These launchers have been characterized and validated in low-power experiments (milliwatt range) as well as in experiments at the nominal RF voltages and currents in the TITAN vacuum chamber (~30 kV and 915 A peak). The successful commissioning of two of the launchers during the WEST C3 campaign at ~1 MW power level is illustrated. Manual and real-time controlled impedance-matching of the launchers are discussed, as well as the validation of their load-resilience. Furthermore, several redundant and complementary protection systems have been validated and are reviewed in the paper.

Originele taal-2Engels
Titel23rd Topical Conference on Radiofrequency Power in Plasmas
RedacteurenPaul T. Bonoli, Robert I. Pinsker, Xiaojie Wang
UitgeverijAmerican Institute of Physics Inc.
ISBN van elektronische versie9780735420137
DOI's
StatusGepubliceerd - 16 sep. 2020
Evenement23rd Topical Conference on Radiofrequency Power in Plasmas - Hefei, China
Duur: 14 mei 201917 mei 2019

Publicatie series

NaamAIP Conference Proceedings
Volume2254
ISSN van geprinte versie0094-243X
ISSN van elektronische versie1551-7616

Congres

Congres23rd Topical Conference on Radiofrequency Power in Plasmas
Land/RegioChina
StadHefei
Periode14/05/1917/05/19

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