Title :
A 4/6-Pole PSC Motor with Shared Windings
Author_Institution :
Emerson Motor Co., St. Louis
Abstract :
Most impeller washers in today´s world market are driven by a single-speed 4-pole PSC motor. To achieve delicate washing, lower spinning speed, etc., a lower speed is often desired. A 4/6-pole PSC motor with most of the windings shared was developed by the author. As compared with the 4-pole PSC, the increase in the material usage is moderate. The newly designed 4/6-pole PSC motors are in production. It has the potential to be widely accepted by the washer industry. The paper will present the design considerations, winding distribution, connection diagram, performance, etc.
Keywords :
capacitor motors; impellers; induction motors; machine windings; washing machines; connection diagram; impeller washer; permanent split-phase capacitor motor; pole changing; shared winding; single-phase induction motor; washing machine; winding distribution; winding share; Coils; Impellers; Induction motors; Machine windings; Machinery production industries; Magnetic flux; Manufacturing industries; Saturation magnetization; Spinning; Washing machines;
Conference_Titel :
Industry Applications Conference, 2007. 42nd IAS Annual Meeting. Conference Record of the 2007 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-1259-4
Electronic_ISBN :
0197-2618
DOI :
10.1109/07IAS.2007.55
