ELECTRIC MACHINE WITH MODULAR STATOR TEETH AND SUPERCONDUCTING WINDINGS Russian patent published in 2021 - IPC H02K21/22 H02K55/04 H02K1/02 H02K1/14 

FIELD: electromechanics.

SUBSTANCE: invention relates to the field of electromechanics and can be used in electrical machines with windings of superconducting material. The declared electrical machine contains a stator with a winding located on it and a rotor with permanent magnets. The rotor is external. The stator winding is made of superconducting material, and the stator teeth are made in the form of separate modules with the possibility of attachment to the stator back made of electrical steel. In this case, the stator teeth are made of amorphous iron.

EFFECT: invention is aimed at increasing energy characteristics and improving the performance of an electric machine with stator teeth in form of separate modules and windings made of superconducting material by reducing the mass of the stator magnetic circuit, as well as significantly reducing heat losses in the stator teeth.

1 cl, 2 dwg