As it is known, the main efforts of the international community to solve the problem of controlled thermonuclear fusion are concentrated mainly on the International Thermonuclear Experimental Reactor (ITER) project. The achievement of positive results in this project is still very problematic. Experimental data show the absence of plasma retention in a stable state. The effectiveness of the magnetic field is limited only by heating the plasma, but not by its retention in a stable state, and at the moment it is an indisputable experimental fact.