DocumentCode :
3534252
Title :
Resolver-to-digital conversion implementation — A filter approach to PMSM position measurement
Author :
Baasch, Anna K S ; Lemos, Elisabeth C. ; Stein, Felipe ; Paterno, Aleksander S. ; De Oliveira, José ; Nied, Ademir
fYear :
2011
fDate :
11-13 May 2011
Firstpage :
1
Lastpage :
6
Abstract :
The rotor position is necessary to achieve the vector control drive of the Permanent Magnet Synchronous Motor (PMSM). This paper presents approaches of digital FIR filter to speed and position measurement in a resolver-to-digital conversion implementation. The resolver algorithms proposed are practically implemented in a fixed-point digital signal processor based control (TMS320F2812 on UPCC-2812 board). The developed review tries to help in new criteria which could confirm the results of other methods like, for example, sensorless.
Keywords :
FIR filters; digital signal processing chips; machine vector control; permanent magnet motors; position measurement; synchronous motor drives; PMSM position measurement; TMS320F2812-UPCC-2812 board; digital FIR filter; filter approach; fixed-point digital signal processor based control; permanent magnet synchronous motor position measurement; resolver-to-digital conversion implementation; rotor position; speed measurement; vector control drive; Equations; Finite impulse response filter; Frequency modulation; Mathematical model; Noise; Rotors; Signal resolution;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power Engineering, Energy and Electrical Drives (POWERENG), 2011 International Conference on
Conference_Location :
Malaga
ISSN :
2155-5516
Print_ISBN :
978-1-4244-9845-1
Electronic_ISBN :
2155-5516
Type :
conf
DOI :
10.1109/PowerEng.2011.6036445
Filename :
6036445
Link To Document :
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