Model-based Control of the Magnetic Flux Profile in a Tokamak Plasma

Federico Bribiesca Argomedo 1, * Emmanuel Witrant 2 Christophe Prieur 1, 3 Didier Georges 1 Sylvain Brémond 4
* Corresponding author
1 GIPSA-SYSCO - SYSCO
GIPSA-DA - Département Automatique
2 GIPSA-SLR - SLR
GIPSA-DA - Département Automatique
3 LAAS-MAC - Équipe Méthodes et Algorithmes en Commande
LAAS - Laboratoire d'analyse et d'architecture des systèmes [Toulouse]
Abstract : A new model-based controller for the magnetic flux profile in a Tokamak plasma was developed using a simplified model of the magnetic flux dynamics. This simplified model is based on physically relevant dynamics that take into account the distributed nature of the system. Shape constraints on the controlled inputs are introduced, representing the limitations on the shape of the current profiles deposed by non-inductive current sources on the plasma. Some simulation results are presented and discussed.
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https://hal.archives-ouvertes.fr/hal-00541884
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Submitted on : Tuesday, April 2, 2019 - 3:14:33 PM
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Federico Bribiesca Argomedo, Emmanuel Witrant, Christophe Prieur, Didier Georges, Sylvain Brémond. Model-based Control of the Magnetic Flux Profile in a Tokamak Plasma. 49th IEEE Conference on Decision and Control, CDC 2010, Dec 2010, Atlanta, Georgie, United States. pp.6926-6931, ⟨10.1109/CDC.2010.5717184⟩. ⟨hal-00541884⟩

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