Zero-Dimensional Model to Study the Effectiveness of Plasma Heating and Thermal Energy Confinement in Globus-M Tokamak in Ohmic Heating Modes
- Authors: Kurskiev G.S.1, Tolstyakov S.Y.1, Telnova A.Y.1, Petrov Y.V.1, Patrov M.I.1, Miroshnikov I.V.1,2, Minaev V.B.1, Iblyaminova A.D.1, Gusev V.K.1, Avdeeva G.F.1, Kiselev E.O.1,2, Bakharev N.N.1, Schegolev P.B.1, Sakharov N.V.1, Tokarev V.A.1
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Affiliations:
- Ioffe Physical-Technical Institute
- Peter the Great St. Petersburg Polytechnic University
- Issue: Vol 80, No 7 (2017)
- Pages: 1313-1319
- Section: Article
- URL: https://journal-vniispk.ru/1063-7788/article/view/193012
- DOI: https://doi.org/10.1134/S1063778817070079
- ID: 193012
Cite item
Abstract
Experimental study of thermal energy confinement in magnetic confinement devices is one of the fundamental problems in plasma physics. The data processing technique covering kinetic and magnetic measurements performed for the Globus-M tokamak is described. A zero-dimensional code has been developed on the basis of this approach making it possible to calculate important discharge parameters during the experiment (between discharges): the electron and ion stored thermal energy content, plasma effective charge, and confinement time. Good agreement of the zero-dimensional calculations and ASTRA modeling indicates that this approach can be applied for routine data processing in Globus-M in view of the specifics of the device.
About the authors
G. S. Kurskiev
Ioffe Physical-Technical Institute
Author for correspondence.
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
S. Yu. Tolstyakov
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
A. Yu. Telnova
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
Yu. V. Petrov
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
M. I. Patrov
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
I. V. Miroshnikov
Ioffe Physical-Technical Institute; Peter the Great St. Petersburg Polytechnic University
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg; St. Petersburg
V. B. Minaev
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
A. D. Iblyaminova
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
V. K. Gusev
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
G. F. Avdeeva
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
E. O. Kiselev
Ioffe Physical-Technical Institute; Peter the Great St. Petersburg Polytechnic University
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg; St. Petersburg
N. N. Bakharev
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
P. B. Schegolev
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
N. V. Sakharov
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
V. A. Tokarev
Ioffe Physical-Technical Institute
Email: gleb.curskiev@gmail.com
Russian Federation, St. Petersburg
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