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Avtomatika i Telemekhanika, 2014, Issue 9, Pages 31–44
(Mi at14118)
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This article is cited in 11 scientific papers (total in 11 papers)
Robust and Adaptive Systems
Stabilization of unstable vertical position of plasma in T-15 tokamak. II
Yu. V. Mitrishkin, N. M. Kartsev, S. M. Zenkov Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
Abstract:
The paper is devoted to the development and mathematical modeling of a stabilization system for unstable vertical plasma position in a T-15 tokamak (Institute of Tokamak Physics, NSC “Kurchatov Institute”). In the second part of the work, we give a comparison of linear systems for stabilization of vertical plasma position for two versions of the location of the fast coil for the T-15 tokamak's horizontal magnetic field (HFC-coil): a) between the toroidal coil and vacuum vessel, b) inside the vacuum chamber. We estimate parameters for control systems with impulse actuator in the pulse-duration modulation mode and relay mode. Our studies were done on a linear model of plasma in the T-15 tokamak obtained by linearizing the plasma-physical DINA code on the quasistationary stage of the discharge.
Citation:
Yu. V. Mitrishkin, N. M. Kartsev, S. M. Zenkov, “Stabilization of unstable vertical position of plasma in T-15 tokamak. II”, Avtomat. i Telemekh., 2014, no. 9, 31–44; Autom. Remote Control, 75:9 (2014), 1565–1576
Linking options:
https://www.mathnet.ru/eng/at14118 https://www.mathnet.ru/eng/at/y2014/i9/p31
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Statistics & downloads: |
Abstract page: | 189 | Full-text PDF : | 55 | References: | 25 | First page: | 11 |
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