By Topic

Two flux weakening schemes for surface-mounted permanent-magnet synchronous drives. Design and transient response considerations

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Maric, D.S. ; Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA, USA ; Hiti, S. ; Stancu, C.C. ; Nagashima, J.M.
more authors

Two recently published flux weakening schemes for surface-mounted permanent-magnet synchronous (SMPMS) motor drives have offered estimable advantages over previous solutions. The first scheme uses values of the voltage reference to generate an adequate flux weakening component of the stator current, whereas the second method detects an increase of the tracking error in torque-producing current component and uses the error signal for the flux weakening control. The viability of the algorithms has been demonstrated and the schemes have been compared and analyzed in steady-state operation. The transient behavior is very important for electric vehicles and other high-performance applications. Here, the authors analyze the transient response characteristics of both schemes when a sudden change in the torque reference is received. The paper also describes an approach to practical regulator design and parameter selection for the flux weakening control section

Published in:

Industrial Electronics, 1999. ISIE '99. Proceedings of the IEEE International Symposium on  (Volume:2 )

Date of Conference: