J. Morrow-Jones, M. Firestone, S. Jardin, C. Kessel, T. Mau
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Use of tokamak dynamics models for digital filtering and control
Dynamical models of a tokamak can be used to augment on-line measurements, giving real-time estimates of the state of the plasma. We outline modeling of tokamak dynamics, and implementing the dynamics into a real-time filter. The real-time estimation of a current profile is constructed from simulated time-dependent measurements of PF coil currents and total plasma current.