Speed-sensorless torque control of induction machine based on carrier signal injection and smooth-air-gap induction machine model

IEEE Transactions on Energy Conversion

Volumn 21, Issue 3, 2006, Pages 699-707

  Wang, Guanghui ^a,b   Hofmann, Heath F ^a,b   El Antably, Ahmed ^a,c  

^a IEEE   (United States)

^b PENNSYLVANIA STATE UNIVERSITY   (United States)

^c Allison Transmission   (United States)

Author keywords

Carrier signal injection; Induction motor drives; Speed sensorless; Torque control

Indexed keywords

CARRIER SIGNAL INJECTION; INDUCTION MOTOR DRIVES; ROTOR SPEED; SPEED SENSORLESS;

ALGORITHMS; ELECTRIC EXCITATION; MATHEMATICAL MODELS; SYSTEM STABILITY; TORQUE CONTROL; VELOCITY MEASUREMENT;

ASYNCHRONOUS MACHINERY;

EID: 33947431999     PISSN: 08858969     EISSN: None     Source Type: Journal    
DOI: 10.1109/TEC.2006.877369     Document Type: Article

References (26)

1. P. L. Jansen and R. D. Lorenz, "A physically insightful approach to the design and accuracy assessment of flux observers for field oriented induction machine drives," IEEE Trans. Ind. Appl., vol. 30, no. 1, pp. 101-110, Jan.-Feb. 1994.
2. O. Ojo, I. Davidson, and A. Jimoh, "Model for the analysis and control of induction motor drives fed with ac/ac converters," in Proc. IEEE Ind. Appl. Conf., Oct. 2000, vol. 4, pp. 2224-2230.
3. P. Vas, Sensorless Vector and Direct Torque Control. Oxford, U.K. Univ. Press, 1998.
4. A. Derdiyok, M. K. Güven, H. ur Rehman, N. Inanc, and L. Xu, "Design and implementation of a new sliding-mode observer for speed-sensorless control of induction machine," IEEE Trans. Ind. Electron., vol. 49, no. 5, pp. 1177-1182, Oct. 2002.
5. L. Harnefors and H. Nee, "Adaptive sensorless control of induction motors for improved low-speed performance," in Proc. IEEE Conf. Rec., Oct. 1996, vol. 1, pp. 278-285.
6. F.-Z. Peng and T. Fukuo, "Robust speed identification for speed-sensorless vector control of induction motors," IEEE Trans. Ind. Appl., vol. 30, no. 5, pp. 1234-1240, Sep.-Oct. 1994.
7. K. D. Hurst and T. G. Habetler, "Sensorless speed measurement using current harmonics spectral estimaton in induction machine drives," IEEE Trans. Power Electron., vol. 11, no. 1, pp. 66-73, Jan. 1996.
8. P. L. Jansen and R. D. Lorenz, "Transducerless field orientation concepts employing saturation-induced saliencies in induction machines," in Proc. IEEE Ind. Appl. Conf., 1995, vol. 1, pp. 174-181.
9. T. Ohtani, N. Takada, and K. Tanaka, "Vector control of induction motor without shaft encoder," IEEE Trans. Ind. Appl., vol. 28, no. 1, pp. 157-164, Jan.-Feb. 1992.
10. M. Depenbrock, "Direct self-control (dsc) of inverter-fed induction machine," IEEE Trans. Power Electron., vol. 3, no. 4, pp. 420-429, Oct. 1988.
11. A. Rubaai, R. Kotaru, and M. Kankam, "Online training of parallel neural network estimators for control of induction motors," in Proc. IEEE Ind. Appl. Conf., vol. 1, no. 5, pp. 365-372, Oct. 1996.
12. L. Kreindler, J. Moreira, A. Testa, and T. Lipo, "Direct field orientation controller using the stator phase voltage third harmonic," IEEE Trans. Ind. Appl., vol. 30, no. 2, pp. 441-447, Mar.-Apr. 1994.
13. H. Hofmann and S. R. Sanders, "Speed-sensorless vector torque control of induction machines using a two-time-scale approach," IEEE Trans. Ind. Appl., vol. 34, no. 1, pp. 169-177, Jan.-Feb. 1998.
14. F. Blaschke, J. van der Burgt, and A. Vandenput, "Sensorless direct field orientation at zero flux frequency," in Proc. IEEE Ind. Appl. Conf., Oct. 1996, vol. 1, pp. 189-196.
15. F. Briz, M. W. Degner, A. Diez, and R. D. Lorenz, "Static and dynamic behavior of saturation-induced saliencies and their effect on carrier-signal-based sensorless ac drives," IEEE Trans. Ind. Appl., vol. 38, no. 8, pp. 670-678, May-Jun. 2002.
16. J. Ha and S. Sul, "Sensorless field orientation control of an induction machine by high-frequency signal injection," IEEE Trans. Ind. Appl., vol. 35, no. 1, pp. 45-51, Jan.-Feb. 1999.
17. M. W. Degner and R. D. Lorenz, "Using multiple saliencies for the estimation of fluxpositionand velocity in ac machines," IEEE Trans. Ind. Appl., vol. 34, no. 5, pp. 1097-1104. Sep.-Oct. 1998.
18. J. Holtz, "Is sensorless position control of induction motors a feasible technology," in Proc. PIEMC 2000, vol. 1, pp. 21-32.
19. M. W. Degner and R. D. Lorenz, "Position estimation in induction machines utilizing rotor bar slot harmonics and carrier frequency signal injection," IEEE Trans. Ind. Appl., vol. 36, no. 3, pp. 736-742, May-Jun. 2000.
20. N. Teske, G. M. Asher, M. Summer, and K. J. Bradley, "Sensorless position estimation for symmetric cage induction motor under loaded conditions," in Proc. IEEE Ind. Appl. Conf., 2000, vol. 3, pp. 1835-1841.
21. E. K. K. Sng, A. Liew, and T. A. Lipo, "New observer-based dfo scheme for speed sensorless field-oriented drives for low-zero-speed operation," IEEE Trans. Power Electron., vol. 13, no. 5, pp, 959-968, Sep. 1998.
22. M. Hinkkanen, V. Leppänen, and J. Luomi, "Flux observer enhanced with low-frequency signal injection allowing sensorless zero-frequency operation of induction motors," in Proc. 31th IAS Annu. Meeting, Oct. 2003, vol. 2. pp. 1050-1056.
23. V. Leppänen and J. Luomi, "Speed-sensorless induction machine control for zero speed and frequency," IEEE Trans. Ind. Electron., vol. 51, no. 5 pp. 1041-1047, Oct. 2004.
24. H. Hofmann and S. R. Sanders, "Stator-fiux-based vector control of induction machines in magnetic saturation," IEEE Trans. Ind. Appl., vol. 33, no. 4, pp. 935-942, Jul.-Aug. 1997.
25. P. Kokotovic, H. K. Khalil, and J. O'Reilly, Singular Perturbation Methods in Control: Analysis and Design. New York: Academic, 1986.
26. C. Schauder, "Adaptive speed identification for vector control of induction motors without rotational transducers," IEEE Trans. Ind. Appl., vol. 28, no. 5, pp. 1054-1061, Sep.-Oct. 1992.