Magneto-hydrodynamic alternating current (AC) generator installed in thermal power station, has three-phase AC winding that is provided at outer surface of conical-annular duct

摘要

The AC generator has a closed circuit in which fuel leaked from a fuel combustion chamber or gas exiting from a nuclear reactor, is circulated. A three-phase AC winding (10) is provided at the outer surface of a conical-annular duct (1). The energy conservation is achieved by the braking operation of a working component by using magnetic field directed along predetermined axes. Outer and inner cones of a work chamber are made of ceramic. Three-phase AC winding is made of yttrium-barium immersed in liquid nitrogen.