ИСТИНА

The systems of poloidal field coils for in D-shaped tokamaks such as ITER, EAST, JET, ASDEX Upgrade, TCV, GLOBUS-M2, DIII-D, SPARC, IGNITOR, JT-60SA, DEMO-9.1, DEMO-1.6, T-15MD, TRT are analyzed for their efficiency in the application of plasma position, current, and shape control systems in these tokamaks. The problem of magnetic plasma control in tokamaks is posed. A methodology for designing hierarchical cascade systems of magnetic plasma control in D-shaped tokamaks has been developed on the base of generalization of existing plasma magnetic control systems. The hierarchical levels are as follows: multivariable robust cascade control level, adaptation level, artificial intelligence level, decision-making level. To implement these systems in the practice of physical experiment, it is proposed to use digital twins, the basis of which is a real-time digital testbed created by Lomonosov Moscow State University and Trapeznikov Institute of Control Sciences of the Russian Academy of Sciences.