Impact of the Addition of a Rotor-mounted Damper Bar Cage on the Performance of Samarium-Cobalt Permanent Magnet Brushless DC Motor Systems

Authors

T. M. Hijazi, Clarkson University
Nabeel Demerdash, Marquette UniversityFollow

Document Type

Article

Language

eng

Publication Date

12-1988

Publisher

Institute of Electrical and Electronic Engineers (IEEE)

Source Publication

IEEE Transactions on Energy Conversion

Source ISSN

0885-8969

Abstract

The impact of the addition of rotor-mounted amortisseur damper bar cages on the performance of permanent magnet brushless DC motors is investigated. Extension of models in previous papers is used to include the effects of the damper bar cage for a 15 hp, 120 V, 6-pole motor system for which ample test data were available. The results obtained in the course of this investigation showed no adverse impact for these amortisseur damper bar systems on the overall performance (voltages, currents, losses) of the system throughout the various paths in the motor and power-conditioner circuitry.

Comments

IEEE Transactions on Energy Conversion, Vol. 3, No. 4 (December 1988): 890-898. DOI.

N.A. Demerdash was affiliated with Clarkson University at the time of publication.

Recommended Citation

Hijazi, T. M. and Demerdash, Nabeel, "Impact of the Addition of a Rotor-mounted Damper Bar Cage on the Performance of Samarium-Cobalt Permanent Magnet Brushless DC Motor Systems" (1988). Electrical and Computer Engineering Faculty Research and Publications. 483.
https://epublications.marquette.edu/electric_fac/483