Title :
Detailed design of the ITER primary cryopump model
Author :
Petersohn, N. ; Boissin, J.C. ; Murdoch, D. ; Mack, A.
Author_Institution :
Forschungszentrum Karlsruhe GmbH, Germany
Abstract :
A cryopump as ITER primary vacuum pump is developed at FZK under the European Fusion Technology Programme. The ITER vacuum system comprises 16 cryopumps as primary vacuum pumps operating in a cyclic mode. Prior to the construction of a prototype cryopump, the concept is tested on a reduced-scale model pump. In the present paper the detailed design of the model pump shall be described
Keywords :
cryopumping; fusion reactor design; European Fusion Technology Programme; ITER primary cryopump model design; cyclic mode; fusion reactors; primary vacuum pump; reduced-scale model pump; Cooling; Helium; Inductors; Plugs; Prototypes; Temperature; Testing; Vacuum systems; Vacuum technology; Valves;
Conference_Titel :
Fusion Engineering, 1997. 17th IEEE/NPSS Symposium
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4226-7
DOI :
10.1109/FUSION.1997.687819
