The slot opening of the nonferromagneticmaterial slot 90 provided on the nonferromagneticmaterial barrel 50 faces to the stator direction or the rotor direction.
非铁磁材料筒(50)上开设的非铁磁材料槽(90)的槽口向定子方向或向转子方向。
2
Meanwhile, a stator slot wedge 70 is arranged in the nonferromagneticmaterial slot 90 opening to fix the stator coil 60, air gap is provided between the stator core 40 and the stator core 10.