Title :
Analysis of Flux-Weakening Performances of Dual Three-Phase PM Brushless AC Motors with Alternate Winding Connections
Author :
Qi, Ge ; Shi, Li ; Duan, Shiying ; Zhou, Libing ; Ma, Ding
Author_Institution :
Sch. of Electr. Eng., Zhengzhou Univ., Zhengzhou, China
Abstract :
In this paper two different winding connections of dual three-phase machines for different applications are described. Moreover, two d-q models for analyzing dual three-phase permanent magnet (PM) brushless AC motors and their relationship are explored. Based on the d-q models the flux-weakening performances of dual three-phase motors with alternate winding connections are analyzed and compared.
Keywords :
AC motors; brushless machines; machine windings; permanent magnet motors; alternate winding connections; dual three-phase PM brushless AC motors; dual three-phase machines; dual three-phase motors; dual three-phase permanent magnet brushless AC motors; flux-weakening performances analysis; Analytical models; Brushless motors; Induction motors; Permanent magnet motors; Torque; Windings;
Conference_Titel :
Electromagnetic Field Problems and Applications (ICEF), 2012 Sixth International Conference on
Conference_Location :
Dalian, Liaoning
Print_ISBN :
978-1-4673-1333-9
DOI :
10.1109/ICEF.2012.6310308
