SYNCHRONOUS ELECTRIC MOTOR Russian patent published in 1995 - IPC

FIELD: electrical engineering. SUBSTANCE: synchronous electric motor is designed for power drives and various automatic systems. Valves of stator of it are connected to terminals of phases with like leads-out. Each phase of winding has two half-phases containing one coil. Coils of half-phases of each phase are placed on adjacent strips and are interconnected in series opposition. Common point of connection of two half-phases of each phase is linked through valve to lead-out of adjacent phase. EFFECT: facilitated manufacture, increased operational stability. 2 cl, 5 dwg