The current capacity tests of the Tokamak T-15 Nb/sub 3/Sn toroidal coil assembly

Autor:	G.F. Churakov, N.A. Chernoplekov, N.N. Britousov, V. S. Strelkov, P.P. Khvostenko, M.V. Zhelamskiy, D. P. Ivanov, I.A. Posadskiy, N.A. Monoszon, V. A. Alkhimovich, Y.G. Radin, G.V. Trokhachev, S.A. Gulevich, D.R. Pogonischev, I.O. Anashkin, A.N. Zuravlev, V. G. Dubasov, V. A. Glukhikh, A.N. Vertiporokh, O.G. Filatov, B.A. Stavisskiy
Rok vydání:	1991
Předmět:	Tokamak Materials science Condensed matter physics Field (physics) Superconducting magnet Electronic Optical and Magnetic Materials Magnetic field law.invention law Electromagnetic coil Magnet Electrical and Electronic Engineering Current (fluid) Type-II superconductor
Zdroj:	IEEE Transactions on Magnetics. 27:2057-2059
ISSN:	1941-0069 0018-9464
DOI:	10.1109/20.133613
Popis:	The Nb/sub 3/Sn magnet toroidal field coil assembly of Tokamak T-15 has shown its workability up to the rated magnetic field (3.5 T at the axis and 6.6 T at the coils). The dependence of the quench current on winding temperature was obtained. Its extrapolation shows that operation at 4.5 T will be possible at a temperature of 4.5 K. The coil which limits the total current of the coil assembly was identified. Poloidal field changes produced by plasma current disruptions with a field change rate of up to 15 T/s did not disturb the coil assembly operation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9fd432b53e4c6ee07819c88d8ce7d8a1 https://doi.org/10.1109/20.133613 Zobrazit plný text záznamu