Title :
Interior permanent magnet motor torque extension control
Author :
Xiangming Shen ; Ronghui Zhou ; Yong Li ; Tong Zhao
Author_Institution :
GE Global Res., Shanghai, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
In this paper, a novel six-step strategy for IPM machines operating in high speed region was proposed and validated via simulations. The advantage of this strategy is that the torque capability of the IPM machine in high speed region can be enhanced by 30% compared with the traditional field weakening technique. The technique has been validated using software-in-the-loop simulations.
Keywords :
machine control; permanent magnet motors; torque control; IPM machines; interior permanent magnet motor torque extension control; software-in-the-loop simulations; Equations; Permanent magnet motors; Pulse width modulation; Torque; Torque control; Voltage control; Interior permanent magnet machines; rectangular wave modulation; six-step control; torque extension control;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6940774
