2 citations · 2 across the 4 of their papers we have counts for
4 papers
First experimental demonstration of plasma shape control in a tokamak through Model Predictive Control
Adriano Mele, Maria A. Topalova, Cristian Galperti +3
In this work, a Model Predictive Controller (MPC) is proposed to control the plasma shape in the Tokamak à Configuration Variable (TCV). The proposed controller relies on models ob…
Implementation of an ITER-relevant QP-based Current Limit Avoidance algorithm in the TCV tokamak
D. Frattolillo, A. Mele, C. Galperti +11
The problem of avoiding saturation of the coil currents is critical in large tokamaks with superconducting coils like ITER. Indeed, if the current limits are reached, a loss of con…
Assessing the Finite-Time Stability of Nonlinear Systems by means of Physics-Informed Neural Networks
Adriano Mele, Alfredo Pironti
In this paper, the problem of assessing the Finite-Time Stability (FTS) property for general nonlinear systems is considered. First, some necessary and sufficient conditions that g…
Vertical stabilization of tokamak plasmas via Extremum Seeking
Gianmaria De Tommasi, Luigi Emanuel di Grazia, Sara Dubbioso +3
In this paper we propose a vertical stabilization~(VS) control system for tokamak plasmas based on the extremum seeking (ES) algorithm. The gist of the proposed strategy is to inje…