PWM-synchronised flux position estimator for sensor less motor drive with im based on FPGA

2005 European Conference on Power Electronics and Applications

Volumn 2005, Issue , 2005, Pages

  Samuelsen, Dag ^a   Sulkowski, Waldemar ^a  

^a UNIVERSITY OF TROMSØ   (Norway)

Author keywords

Estimation technique; Pulse Width Modulation (PWM); Sensorless control; Vector control

Indexed keywords

ANALOG TO DIGITAL CONVERSION; ELECTRIC CURRENT MEASUREMENT; ELECTRIC MOTORS; FIELD PROGRAMMABLE GATE ARRAYS (FPGA); PULSE WIDTH MODULATION; SYNCHRONIZATION;

DIGITAL CONVERTERS; ESTIMATION TECHNIQUES; SENSORLESS CONTROL; VECTOR CONTROL;

POSITION CONTROL;

EID: 33947709289     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/epe.2005.219465     Document Type: Conference Paper

References (5)

1. W. Sulkowski and D.A.H. Samuelsen A FPGA Based PWM Synchronised Modulator and Measurement Unit, 11th International Power Electronics and Motion Control Conference EPE - PEMC'2004 Riga, Paper
2. V.-M. Leppänen, J. Luomi, Estimating the Back-EMF of an Induction Motor. EPE 2001
3. M. Schroedl and R. S. Wieser, EMF-Based Rotor Flux Detection in Induction Motor Using Virtual Short Circuits, IEEE Transactions on industry Applications, Vol. 34, No.1 1998 pp.142-147.
4. Tzou, Y.Y; Hsu, H.J.: FPGA Realization of Space Vector PWM Control IC for Three-Phase PWM Inverters, IEEE Transactions on power electronics, Vol 12, No.6, 1997, pp. 953-963.
5. J.Holtz, J. Quan "Drift and Parameter Compensated Flux Estimator for Presistent Zero Stator Frequency Operation of Sensorless Controlled Induction Motors. IEEE Transactions on industry applications, Vol. 39 No.4, 2003, pp. 1052-1060.