DocumentCode
1893741
Title
Speed estimation using extended Kalman filter for PMSM
Author
Shedbalkar, K. ; Dhamangaonkar, A.P. ; Patil, A.B.
fYear
2012
fDate
13-15 Dec. 2012
Firstpage
433
Lastpage
435
Abstract
This paper describes simple speed estimation technique for permanent magnet synchronous motors based on extended kalman filter. Speed estimation is required for Sensorless vector control of motor. A system is designed to estimate the rotor speed according to the mathematic model. Simulation is done by using MATLAB, results show that the EKF-based control system, which is able to implement the speed sensorless vector control for PMSM, can preferably track the rotor speed.
Keywords
Kalman filters; angular velocity control; nonlinear filters; permanent magnet motors; sensorless machine control; synchronous motors; EKF-based control system; Matlab; PMSM; extended Kalman filter; mathematical model; permanent magnet synchronous motors; rotor speed estimation; rotor speed tracking; speed estimation technique; speed sensorless vector control; EKF; PMSM; Sensorless control; Speed estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Trends in Electrical Engineering and Energy Management (ICETEEEM), 2012 International Conference on
Conference_Location
Chennai
Print_ISBN
978-1-4673-4633-7
Type
conf
DOI
10.1109/ICETEEEM.2012.6494466
Filename
6494466
Link To Document