Performance analysis of the DTC using a closed loop stator flux observer for induction motor in the low speed range

ICEMS 2001 - Proceedings of the 5th International Conference on Electrical Machines and Systems

Volumn 1, Issue , 2001, Pages 89-93

  Choi, Youn Ok ^a   Lee, Kang Yeon ^a   Seo, Kang Sung ^a   Kim, Gi Bum ^a   Jung, Byung Ho ^a   Cho, Geum Bae ^a   Baek, Hyung Lae ^a   Jeong, Sam Yong ^b  

^a Chosun University   (South Korea)

^b Korea Hydraulic and Nuclear Power Company   (South Korea)

Author keywords

Direct torque control(DTC); Extended luenberger observer(ELO); Induction motor(IM); Stator flux observer

Indexed keywords

AC MOTORS; ELECTRIC MACHINERY; INDUCTION MOTORS; STATORS; TORQUE CONTROL;

CLOSED LOOPS; DIRECT TORQUE CONTROL; FLUX DYNAMICS; LUENBERGER OBSERVERS; PERFORMANCE ANALYSIS; SIMPLE SCHEMES; STATOR FLUX; STATOR RESISTANCE;

ELECTRIC MACHINE CONTROL;

EID: 84964330514     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICEMS.2001.970616     Document Type: Conference Paper

References (9)

1. I. Takahashi and T. Noguchi, A new Quick-Response and High-Efficiency Control Stratge of an Induction Motor, IEEE Trans on. Industry Application, Vol. 22, No. 5 Sept/Oct, pp 820-827, 1986.
2. Jun-Koo Kang, Seung-Ki Sul, New Direct Torque Control of Induction Motor for Minimum Torque Ripple and Constant Switching Frequency, IEEE, Trans. On Industry Application, Vol. 35, No. 5 Sept/Oct. 1076-1082, 1999.
3. I. Takahashi and Y. Ohmori, High Performance Direct Torque Control of an Induction Motor, IEEE Trans. On IA, Vol. 25, No. 2 pp.257-263. 1989.
4. M. Zeitz, "Extended Luenberger Observer for Non-linear Multivariable Systems", International Journal of Control, Vol. 47, No. 6, pp 1823-1836, 1988.
5. S.Y. Jeong, et al, Application of Extened Luenberger Observer for Induction Motor Control, ICPE98, pp 304-309, 1998.
6. H. Nijmeijer and A. Van der Schaft, Nonlinear dynamical control systems, Springer, 1995.
7. Isao Takhashi, Toshihiko Noguchi, "A New Quick Response and High-Efficiency Control Strategy of an Induction Motor." IEEE Trans. on IA., Vol. IA-22. No. 5. pp. 820-827, Sept./Oct. 1986.
8. Isao. Takahashi and Y. Ohmori, "High Performance Direct Torque Control of an Induction Motor", IEEE Trans. on IA., Vol. 25, No. 2. pp.257-263. 1989.
9. Hoang-Le-Huy,"Comparision of Field-Oriented Control and Direct Torque Control for Induction Motor Drives", IEEE, pp 1245 1252,1999.