Title :
Modeling Split Phase Induction Motors with Center-Tapped Windings and Asynchronous Torque Dips
Author :
Dorrell, David G. ; Jensen, Finn
Author_Institution :
Univ. of Glasgow, Glasgow
Abstract :
This paper puts forward an analytical method for calculating the performance of a split-phase induction machine where the auxiliary winding can be connected to a center tap on the main winding. Some manufactures produce machines like this to allow for duel voltage operation. The method utilizes an impedance matrix so that a variety of connections are possible. The analysis is described in full and tested experimentally. Asynchronous torque dips are included in the method and these are clearly shown.
Keywords :
impedance matrix; induction motors; machine theory; machine windings; torque; asynchronous torque dips; center-tapped windings; duel voltage operation; impedance matrix; split phase induction motors; Air gaps; Conductors; Impedance; Induction machines; Induction motors; Machine windings; Manufacturing; Performance analysis; Torque; Voltage;
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.2007.184
