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Sustained Oscillation of an Inverter-Fed Induction Motor Drive System and its Stabilization
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 Title & Authors
Sustained Oscillation of an Inverter-Fed Induction Motor Drive System and its Stabilization
Li Hongmei; Hikihara Takashi;
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 Abstract
The sustained oscillation of rotor speed is often experienced in PWM inverter induction motor (IM) drive systems. In this paper the oscillation is investigated from the point of view of Hopf bifurcation theory. The sufficient and necessary conditions for existence of limit cycle are introduced to determine the bifurcation set in the stator voltage versus stator frequency plane. According to the conditions it is clarified that the bifurcation set inherently exists in the instable operation of IM. Moreover, it is numerically shown that the V/f curve can be adjusted to stabilize the sustained oscillation of rotor speed.
 Keywords
sustained oscillation;inverter;IM drive system;Hopf bifurcation;stabilization;
 Language
English
 Cited by
 References
1.
K. Koga, R. Ueda, and T. sonoda, 'Stability Problem in Induction Motor Drive System', Conf. Rec. Ann. Meeting IEEE-IAS, vol.1, pp.129-136, 1988

2.
N. Mutoh, A. Ueda, K. Sakai, M. Hattori, and K. Nandoh, 'Stabilizing Control Method for Suppressing Oscillation of Induction Motors Driven by PWM Inverters', IEEE Trans. Ind. Elec., vol.37, no.1, pp.48-56, 1990 crossref(new window)

3.
R. Ueda, T. sonoda, K. Koga, and M. Ichikawa, 'Stability Analysis in Induction Motor Driven by V If Controlled General-Purpose Inverter', IEEE Trans. Ind. Appl., vol.28, no.2, pp.463-471, 1992 crossref(new window)

4.
R. Ueda, T. sonoda, and S. Takata, 'Experimental Results and Their Simplified Analysis on Instability Problems in PWM Inverters', IEEE Trans. Ind. Appl., vol.28, no.2, pp.463-471, 1992 crossref(new window)

5.
D. Leggate, and R. J. Kerkman, 'Pulse-Based Dead-Time Compensator for PWM Voltage Inverters', IEEE Trans. Ind. Elec., vol.44, no.1, pp.191-197, 1997 crossref(new window)

6.
M. Lockwood, 'Simulation of Unstable Oscillation in PWM Variable-Speed Drives', IEEE Trans. Ind. Appl., vol.244, no.2, pp.191-197, 1997

7.
H.M. Li, Zh.J. Li, and L.Ch. Liu, 'Analysis the low frequency oscillation of inverter fed asynchronous motor', Transaction of China Electro Technical Society, vol.3, pp.16-19,1997

8.
H.M. Li and T. Hikihara, 'Limit Cycle of Induction Motor Drive and its Control', IEICE Trans. Fundamentals, Vol.E88-A, no. 10, pp.2521-2526, 2005 crossref(new window)

9.
H.M. Li and T. Hikihara, 'Analysis of Hopf Bifurcation in Induction Motor Drive', IEICE Technical Report, NLP2004-99-114, vol.104, pp.75-80,2004

10.
W.M. Liu, 'Criterion of Hopf Bifurcation Without Using Eigenvalues', Journal of Mathematics Analysis and Applications, vol.182, pp.250-256, 1994 crossref(new window)

11.
X.J. Yang, 'Generalized Form of Hurwittz-Routh Criterion and Hopf Bifurcation of Higher Order', Applied Mathematic Letters, vol.15, pp.615-621, 2002 crossref(new window)