Title :
The calculation of unbalanced magnetic pull in synchronous and induction motors
Author_Institution :
Westinghouse Electric and Manufacturing Company, East Pittsburgh, Pa.
Abstract :
Unbalanced magnetic pull may be defined as the net sideways force between the stator and rotor of an electric machine resulting from a difference in the air-gap flux densities on opposite sides of the machine. This difference in flux density is, in general, caused by a difference in the air gaps on the two sides.
Keywords :
Equations; Induction motors; Magnetic flux; Saturation magnetization; Stator windings; Synchronous motors; Windings;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1943.6435953
