Numerical Simulations of Electro-Magnetic Transients in ITER Cryopumps with Use of TYPHOON Code

A B Antipenkov; Антипенков Александр Борисович; C Day; Дай Кристиан; V M Amoskov; Амосков Виктор Михайлович; V A Belyakov; Беляков Валерий Аркадьевич; A V Belov; Белов Александр Вячеславович; E I Gapionok; Гапионок Елена Игоревна; V P Kukhtin; Кухтин Владимир Петрович; E A Lamzin; Ламзин Евгений Анатольевич; D N Shatil; Шатиль Валерий Аркадьевич; S E Sytchevsky; Сычевский Сергей Евгеньевич

Numerical Simulations of Electro-Magnetic Transients in ITER Cryopumps with Use of TYPHOON Code

Authors: Antipenkov AB¹, Day C¹, Amoskov VM², Belyakov VA², Belov AV², Gapionok EI², Kukhtin VP², Lamzin EA², Shatil DN², Sytchevsky SE²
Affiliations:
1. Hermann-von-Helmholtz-Platz 1
2. D.V. Efremov Scientific Research Institute of Electrophysical Apparatus
Issue: No 3.2 (2010)
Pages: 81-86
Section: Articles
URL: https://journals.rudn.ru/miph/article/view/8511

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Abstract

A set of calculation models has been developed and computations have been performed with the use of the TYPHOON code for ITER cryopumps to study behaviour of eddy currents and EM loads. A computational approach is described that allows detailed simulation of a cryopump components with respect to surrounding conducting elements of the tokamak.

Keywords

International Thermonuclear Experimental Reactor, cryopumps, centered plasma disruptions, vertical plasma displacement events, toroidal and poloidalfield coils fast discharge, eddy currents, electromagnetic loads numerical simulations

About the authors

A B Antipenkov

Hermann-von-Helmholtz-Platz 1

Email: alexander.antipenkov@iter.org
Институт технологий в Карлсруе; Hermann-von-Helmholtz-Platz 1