Moment investigation of a hermetically sealed reluctance machine

The magnetic circuit design for a hermetically sealed (by a sealing tube) reluctance machine simulation is discussed. The sealing tube is mounted in the machine’s stator cavity and contains areas of ferromagnetic and nonmagnetic austenitic steel with smelting areas between them. Different properties of the smelting areas, as well as the opportunity to use a planar model permanent magnetic field structure of the magneto-electric machine, were considered.