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» Open and emerging control problems in tokamak plasma control
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CDC
2008
IEEE
126views Control Systems» more  CDC 2008»
12 years 8 months ago
Open and emerging control problems in tokamak plasma control
— The tokamak concept for magnetic confinement of fusion plasmas is now quite mature scientifically. This maturity is evidenced by the ongoing worldwide effort to design and cons...
M. L. Walker, Eugenio Schuster, Didier Mazon, Didi...
NIPS
1994
12 years 2 months ago
Real-Time Control of a Tokamak Plasma Using Neural Networks
In this paper we present results from the first use of neural networks for real-time control of the high temperature plasma in a tokamak fusion experiment. The tokamak is currentl...
Christopher M. Bishop
CDC
2009
IEEE
179views Control Systems» more  CDC 2009»
12 years 5 months ago
Controllability analysis for current profile control in tokamaks
Abstract-- The control of the toroidal current density spatial profile in tokamak plasmas will be absolutely critical in future commercial-grade reactors to enable high fusion gain...
Yongsheng Ou, Eugenio Schuster
CDC
2009
IEEE
137views Control Systems» more  CDC 2009»
12 years 5 months ago
Control of ramp-up current profile dynamics in tokamak plasmas via the minimal-surface theory
The central task of current profile control during the ramp-up phase of a tokamak discharge is to find the actuator trajectories that are necessary to achieve certain desired curre...
Chao Xu, Eugenio Schuster
CDC
2009
IEEE
116views Control Systems» more  CDC 2009»
12 years 5 months ago
A QSS approach for particle source identification in Tore Supra tokamak
In this work, we consider the problem of particle source identification from distributed electron density measurements in fusion plasmas, such as the ones obtained in Tore Supra t...
Emmanuel Witrant, Marc Goniche, E. Tore Supra
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