DocumentCode :
1425774
Title :
Dynamic Performance Evaluation of Sensorless Permanent-Magnet Synchronous Motor Drives With Reduced Current Sensors
Author :
Carpaneto, Matteo ; Fazio, Paolo ; Marchesoni, Mario ; Parodi, Gianluca
Author_Institution :
Univ. of Genova, Genova, Italy
Volume :
59
Issue :
12
fYear :
2012
Firstpage :
4579
Lastpage :
4589
Abstract :
A novel position sensorless permanent-magnet synchronous motor (PMSM) drive that uses only a direct current (dc)-link sensor is presented in this paper. This concept is already known, but several new implementation details are shown in this paper. The proposed drive system is simple and can be implemented using low-cost control hardware. The dynamic performance of the proposed drive is evaluated and compared with the performance of position sensorless and full sensored drives.
Keywords :
permanent magnet motors; synchronous motor drives; direct current-link sensor; low-cost control hardware; sensorless permanent-magnet synchronous motor drives; Current measurement; DC machines; Estimation; Permanent magnet motors; Sensors; Support vector machines; Synchronous motors; Direct current (dc)-link current sensor; low-cost implementation; permanent-magnet synchronous motors (PMSMs); sensorless control;
fLanguage :
English
Journal_Title :
Industrial Electronics, IEEE Transactions on
Publisher :
ieee
ISSN :
0278-0046
Type :
jour
DOI :
10.1109/TIE.2012.2185010
Filename :
6134659
Link To Document :
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