PLASMA CONTROL PROBLEMS INVESTIGATION ON GUTTA TOKAMAK
The problems of design of program control and synthesis of feedback controllers in tokamaks are considered. A dynamical model that describes the current behavior was built for research of dynamical processes in poloidal conducting circuits. The calculated data obtained based on the mathematical model was compared to the electromagnetic measurements that were received during the series of test experiments. The problems of program control of discharge with consideration of engineering features of Gutta tokamak are discussed.
In order to design the control system for plasma current, shape and position the structural parametric optimization of transient processes is suggested.
The results of the first experiments on the plasma shape control in Gutta tokamak are presented.