Observer using low-frequency injection for sensorless induction motor control - Parameter sensitivity analysis

IEEE Transactions on Industrial Electronics

Volumn 53, Issue 1, 2006, Pages 216-224

  Leppänen, Veli Matti ^a   Luomi, Jorma ^b  

^a ABB OY   (Finland)

^b AALTO UNIVERSITY   (Finland)

Author keywords

Induction motor drives; Sensorless control

Indexed keywords

OSCILLATIONS; ROTORS; SENSITIVITY ANALYSIS; TORQUE;

ELECTROMOTIVE FORCE; INDUCTION MOTOR DRIVES; ROTOR FLUX DIRECTION; SENSORLESS CONTROL; TORQUE OSCILLATION; ZERO-FREQUENCY VECTOR CONTROL;

INDUCTION MOTORS;

EID: 32644452911     PISSN: 02780046     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIE.2005.862293     Document Type: Article

References (11)

1. R. D. Lorenz, T. A. Lipo, and D. W. Novotny, "Motion control with induction motors," Proc. IEEE, vol. 82, no. 8, pp. 1215-1240, Aug. 1994.
2. J. Holtz and J. Quan, "Sensorless vector control of induction motors at very low speed using a nonlinear inverter model and parameter identification," IEEE Trans. Ind. Appl., vol. 38, no. 4, pp. 1087-1095, Jul./Aug. 2002.
3. J. Hu and B. Wu, "New integration algorithms for estimating motor flux over a wide speed range," IEEE Trans. Power Electron., vol. 13, no. 5, pp. 969-977, Sep. 1998.
4. J. Holtz, "Sensorless control of induction motor drives," Proc. IEEE, vol. 90, no. 8, pp. 1359-1394, Aug. 2002.
5. P. L. Jansen and R. D. Lorenz, "Transducerless field orientation concepts employing saturation-induced saliencies in induction machines," IEEE Trans. Ind. Appl., vol. 32, no. 6, pp. 1380-1393, Nov./Dec. 1996.
6. N. Teske, G. M. Asher, M. Sumner, and K. J. Bradley, "Sensorless position estimation for symmetric cage induction motor under loaded conditions," in Proc. IEEE Industry Applications Soc. Annu. Meeting, Rome, Italy, Oct. 8-12, 2000, vol. 3, pp. 1835-1841.
7. J. Cilia, G. M. Asher, K. J. Bradley, and M. Sumner, "Sensorless position detection for vector-controlled induction motor drives using an asymmetric outer-section cage," IEEE Trans. Ind. Appl., vol. 33, no. 5, pp. 1162-1169, Sep./Oct. 1997.
8. M. L. Aime, M. W. Degner, and R. D. Lorenz, "Saturation measurements in AC machines using carrier signal injection," in Proc. IEEE Industry Applications Soc. Annu. Meeting, St. Louis, MO, Oct. 12-15, 1998, vol. 1, pp. 159-166.
9. F. Briz, M. W. Degner, A. Diez, and R. D. Lorenz, "Measuring, modeling, and decoupling of saturation-induced saliencies in carrier-signal injection-based sensorless AC drives," IEEE Trans. Ind. Appl., vol. 37, no. 5, pp. 1356-1364, Sep./Oct. 2001.
10. V.-M. Leppänen and J. Luomi, "Effect of equation of motion on low-frequency impedance of induction motors - An approach for rotor flux angle estimation," in Proc. Eur. Power Electronics-Power Electronics and Motion Control (EPE-PEMC), Cavtat, Croatia, Sep. 9-11, 2002, CD-ROM.
11. V.-M. Leppänen and J. Luomi, "Rotor flux angle tracking controller for sensorless induction motor drives," in Proc. IEEE Industry Applications Soc. Annu. Meeting, Pittsburgh, PA, Oct. 13-18, 2002, vol. 2, pp. 856-863.