Numerical Study of Plasma Discharges in KTM Tokamak in Autumn Campaign 2019

The work presents some simulation results of discharge scenarios at the KTM facility during the autumn campaign 2019. The parameters for providing the plasma breakdown phase of the tokamak are estimated. The experimental data of plasma discharges in the KTM are confirmed by the numerical simulation results. The discharge 3669 is simulated in the mode of given currents in poloidal field coils. The simulation data show that the plasma current exceeds 100 kA. Some recommendations for the achievement of higher plasma discharge parameters are proposed.