DocumentCode
136374
Title
Minimum current control for permanent-magnet synchronous motor
Author
Su Dan-dan ; Dong Yu-gang ; Zhang Cheng-ning
Author_Institution
Nat. Eng. Lab. for Electr. Vehicle, Beijing Inst. of Technol., Beijing, China
fYear
2014
fDate
Aug. 31 2014-Sept. 3 2014
Firstpage
1
Lastpage
5
Abstract
A minimum current control based on look up table off-line method of permanent-magnet synchronous motor (PMSM) is proposed. This control method establish the assemble corresponding relationship of torque and voltage firstly, and then choose the one which bring the minimum current. Advantages of this method are response quickly, reduce capacitance of inverter and reduce copper loss.
Keywords
electric current control; machine control; permanent magnet motors; synchronous motors; table lookup; PMSM; control method; copper loss; inverter; look up table off-line method; minimum current control; permanent-magnet synchronous motor; Equations; Mathematical model; Stators; Time-frequency analysis; Torque; Vectors; Voltage control; Minimum current; permanent-magnet synchronous motor; voltage vector;
fLanguage
English
Publisher
ieee
Conference_Titel
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location
Beijing
Print_ISBN
978-1-4799-4240-4
Type
conf
DOI
10.1109/ITEC-AP.2014.6940645
Filename
6940645
Link To Document