DocumentCode
286586
Title
A new three phase 3-speed phase modulated induction motor
Author
Ismail, K.S. ; Alwash, J.H.H. ; Saalih, M.T.
Author_Institution
Baghdad Univ., Iraq
fYear
1993
fDate
8-10 Sep 1993
Firstpage
155
Lastpage
161
Abstract
Many authors in the past 50 years have presented various ways of producing two speeds from a single winding. The methods used may easily be classified as pole amplitude modulation (PAM) or phase modulation (PM). About 30 years ago a three speed PAM winding was suggested, whilst the most recent 3-speed PM winding was suggested, only 15 years ago. A new PM three speed winding which is superior to those mentioned above is presented in this paper. Experimental results to verify the new winding are included
Keywords
induction motors; machine control; machine windings; phase modulation; velocity control; PAM; induction motor; machine control; phase modulation; pole amplitude modulation; three phase; three speed winding; velocity control;
fLanguage
English
Publisher
iet
Conference_Titel
Electrical Machines and Drives, 1993. Sixth International Conference on (Conf. Publ. No. 376)
Conference_Location
Oxford
Print_ISBN
0-85296-596-6
Type
conf
Filename
253567
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