PERMANENT MAGNET SYNCHRONOUS MACHINE WITH FLAT WIRE WINDING

摘要

The eddy current losses are reduced in the case of a permanent magnet synchronous machine with a stator (1), which has at least one winging system arranged in slots (2) and a rotor provided with permanent magnets (7), wherein the width of a slot opening of the stator (1) at least corresponds to 0.7 times the slot width, wherein the winding system has solid flat wires (8), and wherein a predeterminable region of the slot is free of flat wires (8) in order to avoid eddy currents in the flat wires (8).