DocumentCode
1751536
Title
A complete characterization of torque maximization for permanent magnet non-salient synchronous motors
Author
Bodson, Marc ; Chiasson, John ; Tolbert, Leon
Author_Institution
Dept. of Electr. Eng., Utah Univ., Salt Lake City, UT, USA
Volume
3
fYear
2001
fDate
2001
Firstpage
2148
Abstract
This paper considers the problem of maximizing the torque of permanent magnet non-salient synchronous motors in the presence of voltage and current constraints. Formulas are given that enable a drive to extract the maximum torque available from a motor in real-time. Both the motoring and braking modes are considered, and it is shown that the well-known field-weakening formula cannot be used with some motors. An example is discussed to illustrate the contributions of the paper
Keywords
angular velocity control; optimisation; permanent magnet motors; synchronous motor drives; torque control; braking; drive; nonsalient synchronous motors; permanent magnet motors; speed control; torque maximization; Cities and towns; Constraint theory; Inverters; Permanent magnet motors; Permanent magnets; Synchronous motors; Torque control; Virtual colonoscopy; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2001. Proceedings of the 2001
Conference_Location
Arlington, VA
ISSN
0743-1619
Print_ISBN
0-7803-6495-3
Type
conf
DOI
10.1109/ACC.2001.946065
Filename
946065
Link To Document