DocumentCode
2540132
Title
Progress in the development of a large-area RF plasma generator
Author
Feist, J.H. ; Kraus, W. ; Speth, E. ; Ciric, M. ; Heinemann, B. ; Probst, F. ; Riedl, R.
Author_Institution
EURATOM-Assoc., Max-Planck-Inst. fur Plasmaphys., Garching, Germany
Volume
2
fYear
1995
fDate
30 Sep-5 Oct 1995
Firstpage
976
Abstract
A large-area plasma generator is being developed at IPP (Max-Planck-Institut fur Plasmaphysik) in Garching for the second neutral beam injector on ASDEX-Upgrade, scheduled for operation in 1997. With an RF power of less than 120 kW, a 55 kV, 88 A hydrogen beam was produced in a series of 120 pulses with 5 s pulse length. The use of a Faraday shield inside the original quartz vessel greatly improved the reliability of the source operation
Keywords
fusion reactor design; particle beam fusion accelerators; plasma beam injection heating; plasma production; ASDEX-Upgrade; H beam; RF power; large-area RF plasma generator; pulse length; quartz vessel; second neutral beam injector; source operation; Coils; Particle beam injection; Particle beams; Plasma applications; Plasma sources; Power supplies; Pulsed power supplies; Radio frequency; Structural beams; Variable speed drives;
fLanguage
English
Publisher
ieee
Conference_Titel
Fusion Engineering, 1995. SOFE '95. Seeking a New Energy Era., 16th IEEE/NPSS Symposium
Conference_Location
Champaign, IL
Print_ISBN
0-7803-2969-4
Type
conf
DOI
10.1109/FUSION.1995.534388
Filename
534388
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