FIELD: experimental controlled nuclear fusion units with magnetic plasma retention. SUBSTANCE: electromagnetic system has central solenoid vertically mounted between supporting members as well as centroidal and toroidal magnetic field windings placed on toroidal discharge chamber. Effective surface of one of supporting members of central solenoid is shifted towards horizontal axis of unit through half the amount of vertical strain of solenoid caused by ponderomotive forces. One end of solenoid directly abuts against mentioned supporting member; flexible member is placed between other supporting member and other end of solenoid. EFFECT: provision for eliminating deviations from minimal field strength in plasma generation zone when central solenoid suffers vertical strain. 2 cl, 2 dwg
