Advanced SearchSearch Tips
Low-frequency Vibration Suppression Control in a Two-mass System by Using a Torque Feed-forward and Disturbance Torque Observer
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
  • Journal title : Journal of Power Electronics
  • Volume 16, Issue 1,  2016, pp.249-258
  • Publisher : The Korean Institute of Power Electronics
  • DOI : 10.6113/JPE.2016.16.1.249
 Title & Authors
Low-frequency Vibration Suppression Control in a Two-mass System by Using a Torque Feed-forward and Disturbance Torque Observer
Li, Qiong; Xu, Qiang; Wu, Ren;
  PDF(new window)
Given that elastic connection is often used between motor drives and load devices in industrial applications, vibration often occurs at the load side. Vibration suppression is a crucial problem that needs to be addressed to achieve a high-performance servo-control system. Scholars have presented many strategies to suppress vibration. In this study, we propose a method to diminish vibration by using a torque feed-forward and disturbance torque observer. We analyze the system performance and explain the principle of the proposed vibration suppression method based on the transfer functions of the system. The design of controller parameters is another important issue in practical applications. We accordingly provide a succinct outline of the design specifications based on the coefficient diagram method. Furthermore, we build a model under the Simulink environment and conduct experiments to validate the proposed method. Results show that speed and position vibrations are successfully suppressed by the proposed method.
Disturbance observer;Permanent-magnet synchronous motor;Torque feed-forward;Vibration suppression;
 Cited by
M. Hirata, K. Z. Liu, and T. Mita, “Active vibration control of a 2-mass system using u-synthesis with a descriptor from representation .” Control Eng, Pract, Vol. 4, No. 4, pp. 545 -552, Apr. 1996. crossref(new window)

S. N. Vukosavic and M. R. Stojic, ”Suppression of torsional oscillations in a high-performance speed servo drive,” IEEE Trans Ind. Electron., Vol. 45, No. 1, pp. 108-117, Feb. 1998. crossref(new window)

R. Musznski and J. Deskur, ”Damping of torsional vibration in high-dynamic industrial drives,” IEEE, Trans. Ind. Electron, Vol. 57, No. 2, pp. 554-552, Feb. 2010.

L. Wang and Y. Frayman, “A dynamically generated fuzzy neural network and its application to torsional vibration control of tandem cold rolling mill spindles,” Eng. Appl. Artif. Intell., Vol. 15, No. 6, pp. 541-550, Dec. 2002. crossref(new window)

T. Orlowska-Kowalska and K. Szabat, “Neuro-fuzzy approach for mechanical variables estimation of a two-mass drive system,” IEEE Trans, Ind. Electron, Vol. 54, No. 3, pp. 1352-1364, Jun. 2007. crossref(new window)

T. Orlowska-Kowalska, M. Dybkowski, and K. Szabat, “Adaptive sliding-mode neuro-fuzzy control of the two-mass drive system,” IEEE Trans. Ind. Electron., Vol. 54, No. 3, pp. 1352-1364, Jun. 2007. crossref(new window)

R. Dhaoudi, K. Kubo, and M. Tobise, “Two-degree offreedom robust speed controller for high-performance rolling mill drives.” IEEE Trans. Ind. Appl., Vol. 29, No. 5, pp. 919-926, Sep./Oct. 1993. crossref(new window)

K. Sugiura and Y. Hori, “Vibration suppression on 2-and 3-mass system based on the feedback of imperfect derivative of the estimated torsional torque,” IEEE Trans. Ind. Electron., Vol. 43, No. 1, pp. 56-64, Feb. 1996. crossref(new window)

A. V. Lipatov and N. I. Sokolov, "Some suficient conditions for stability and instability of continuous linear stationary systems," Automatic Remote Control, 1979, pp. 1285-1291, translated from Automaticka, iTelemekha-nika, No. 9, pp. 30-37, 1978.

R. W. Hejny and R. D. Lorenz, “Evaluating the practical low-speed limits for back-EMF tracking-based sensorless speed control using drive stiffness as a key metric,” IEEE Trans. Ind. Applicat., Vol. 47, No. 3, pp. 1337-1343, May/Jun. 2011. crossref(new window)

S. Manabe, "Sufficient condition for stability and instability by Lipatov and its application to be coefficient diagram method." 9th Workshop on Astrodynamics and Flight Mechanics, ISAS, 1999.

S. Manabe, "The coefficient diagram method," 14th IFAC Symposium on Automatic control in Aerospace, 1998.

S. Manabe, "Application of coefficient diagram method to MIMO system," 10th Workshop on Astrodynamics and Flight Mechanics, ISAS, 2000.

A. Bahr and S. Beineke, "Mechanical resonance damping in an industrial servo drive," IEEE European Conf., Power Elec. and Appl., pp.1-10, 2007.

H. Kawaharada, I. Godler, T. Ninomiya, H. Honda, “Vibration suppression control in 2-inertia system by using estimated torsion torque,” IEEE IECON, Vol. 3, pp. 2219-2224, 2000.

Y. C. Kim, L. H. Keel, and S. P. Bhattacharyya, “Transient response control via characteristic ratio assignment,” IEEE Trans, Autom. Control, Vol. 48, No. 12, pp. 2238-2244, Dec. 2003. crossref(new window)

S. Manabe, “Controller design of two-mass resonant system by coefficient diagram method,” T. IEE Japan, Vol. lI8-D, No. 1, pp. S8-66, 1998.

S. E. Saarakkala and M. Hinkkanen, “State-space speed control of two-mass mechanical systems: Analytical tuning and experimental evaluation,” IEEE Trans. Ind. Appl., Vol. 50, No. 5, pp. 3428-3437, Sep./Oct. 2014. crossref(new window)

S. E. Saarakkala, T. Leppinen, M. Hinkkanen, and J. Luomi, "Parameter estimation of two-mass mechanical loads in electric drives," Advanced Motion Control (AMC), 2012 12th IEEE International Workshop on. pp. 1-6, 2012.

I. U. Khan and R. Dhaouadi, “ Robust control of elastic drives through immersion and invariance,” IEEE Trans. Ind. Electron., Vol. 62, No. 3, pp. 1572-1580, Oct. 2014. crossref(new window)

K. Szabat, T. Tran-Van, and M. Kaminski, “A modified fuzzy luenberger observer for a two-mass drive system,” IEEE Trans. Ind. Informat., Vol. 11, No. 2, pp. 531-539, Jun. 2014. crossref(new window)

J.-S. Ko, Y.-G. Seo, and H.-S. Kim, “Precision position control of PMSM using neural observer and parameter compensator,” Journal of Power Electronics. Vol. 8, No. 4, pp. 354-362, Oct. 2008.