DocumentCode
834803
Title
Two-Speed Single-Winding Single-Phase Induction Motors Using Total Pole-Amplitude Modulation Techniques
Author
Krishna-murthy, Maiayuram R. ; Sastry, Venkata V.
Author_Institution
Department of Electrical Engineering, Regional Engineering College
Issue
3
fYear
1970
fDate
5/1/1970 12:00:00 AM
Firstpage
247
Lastpage
257
Abstract
Economic and efficient two-speed single-winding single-phase motors of any pole ratio are shown possible using normal coils with only eight terminals taken out from the winding. The rotor is of conventional squirrel-cage type. The new two-speed motors are characterized by good independent starting and running performances at both the speeds. The design is based on a novel theory known as the total pole-amplitude modulation method and is described in full.
Keywords
Coils; Electricity supply industry; Induction machines; Induction motors; Laboratories; Logic design; Manufacturing; Phase modulation; Rotors; Stator windings;
fLanguage
English
Journal_Title
Industry and General Applications, IEEE Transactions on
Publisher
ieee
ISSN
0018-943X
Type
jour
DOI
10.1109/TIGA.1970.4181174
Filename
4181174
Link To Document