DocumentCode
2038125
Title
Analysis and specification of the performances of the new JET amplifier for the vertical stabilisation
Author
Bonicelli, T. ; Garribba, M. ; Mondino, PL ; Noll, P.
Author_Institution
JET Joint Undertaking, Abingdon, UK
fYear
1993
fDate
11-15 Oct 1993
Firstpage
13
Lastpage
16
Abstract
A new 25 MW power amplifier based on GTO invertors has been procured to cope with configurations of the JET plasma characterised by high growth rates of the vertical instability. The analysis of the future JET configurations, including a new set of four divertor field coils, resulted in the specification of the required performances of the amplifier and led to the choice of the technical solution. The new amplifier has now been fully commissioned on a dummy load at the JET site
Keywords
Tokamak devices; 25 MW; GTO invertors; JET; divertor field coils; power amplifier; vertical instability; vertical stabilisation; Coils; Delay; Electronic design automation and methodology; High power amplifiers; Magnetic analysis; Open loop systems; Performance analysis; Plasmas; Thyristors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Fusion Engineering - Supplement, 1993., 15th IEEE/NPSS Symposium on
Conference_Location
Hyannis, MA
Type
conf
DOI
10.1109/SFE.1993.472795
Filename
472795
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