Vacuum Pumping System of TRT

Vacuum Pumping System of TRT

The results of calculation and development of vacuum pumping system (VPS) of TRT fusion reactor setup based on commercially available turbomolecular pumps and cryopumps similar to those used in ITER are presented. The advantages and problems related to using turbomolecular pumps and cryopumps are di...

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Veröffentlicht in:Plasma physics reports 2021-12, Vol.47 (12), p.1267-1284
Hauptverfasser: Karpov, D. A., Ivanov, A. G., Livshits, A. I., Dranichnikov, A. N.
Format: Artikel
Sprache:eng
Schlagworte:
Atomic
Cryopumping
Hydrogen isotopes
Molecular
Optical and Plasma Physics
Physics
Physics and Astronomy
Pumping
Pumps
Tokamaks
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Beschreibung
Zusammenfassung:The results of calculation and development of vacuum pumping system (VPS) of TRT fusion reactor setup based on commercially available turbomolecular pumps and cryopumps similar to those used in ITER are presented. The advantages and problems related to using turbomolecular pumps and cryopumps are discussed, and variants of construction solutions are proposed. The possibility of development of the system of selective separation of hydrogen isotopes by means of superpermeable membranes and testing it in TRT is analyzed.
ISSN:1063-780X
1562-6938
DOI:10.1134/S1063780X21120023