16 citations · 21 across the 6 of their papers we have counts for
5 papers · 1 filter
Minimization of an energy error functional to solve a Cauchy problem arising in plasma physics: the reconstruction of the magnetic flux in the vacuum surrounding the plasma in a Tokamak
Blaise Faugeras, Amel Ben Abda, Jacques Blum +1
A numerical method for the computation of the magnetic flux in the vacuum surrounding the plasma in a Tokamak is investigated. It is based on the formulation of a Cauchy problem wh…
Real-Time Equilibrium Reconstruction in a Tokamak
Jacques Blum, Cédric Boulbe, Blaise Faugeras
This paper deals with the numerical reconstruction of the plasma current density in a Tokamak and of its equilibrium. The problem consists in the identification of a non-linear sou…
Real-time identification of the current density profile in the JET Tokamak: method and validation
Didier Mazon, Jacques Blum, Cédric Boulbe +6
The real-time reconstruction of the plasma magnetic equilibrium in a Tokamak is a key point to access high performance regimes. Indeed, the shape of the plasma current density prof…
Real time plasma equilibrium reconstruction in a Tokamak
Jacques Blum, Cédric Boulbe, Blaise Faugeras
The problem of equilibrium of a plasma in a Tokamak is a free boundary problemdescribed by the Grad-Shafranov equation in axisymmetric configurations. The right hand side of this e…
Reconstruction of the equilibrium of the plasma in a Tokamak and identification of the current density profile in real time
Jacques Blum, Cedric Boulbe, Blaise Faugeras
The reconstruction of the equilibrium of a plasma in a Tokamak is a free boundary problem described by the Grad-Shafranov equation in axisymmetric configuration. The right-hand sid…