On the semi-active control method for torsional vibrations in electro-mechanical systems by means of rotary actuators with a magneto-rheological fluid

• Autorzy: Pręgowska A. , Konowrocki R. , Szolc T.
• Języki publikacji: EN

Abstrakty

EN

The aim of this paper is to present a method of the semi-active control of torsional vibrations in a working machine drive system by means of rotary actuators with a magneto-rheological fluid. The simple open-loop control strategy is proposed for a mechanical system vibrating in steady-state operating conditions. This semi-active control approach is based on the principle of optimum viscous damping and frictional properties realized by the magneto-rheological fluid, where its respective parameters are determined by the applied control electric currents. The analysis is performed theoretically by means of structural electro-mechanical models of the considered drive system as well as experimentally using a laboratory test rig in the form of a rotor-shaft system co-operating with two asynchronous motors generating property programmed driving and retarding electro-magnetic torques.

Słowa kluczowe

EN

semi-active control; torsional vibrations; magneto-rheological rotary dampers

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2013
• Tom: Vol. 51 nr 4
• Strony: 979--992
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Pręgowska A.

• Institute of Fundamental Technological Research of the Polish Academy of Sciences, Warsaw, Poland

autor

Konowrocki R.

• Institute of Fundamental Technological Research of the Polish Academy of Sciences, Warsaw, Poland

autor

Szolc T.

• Institute of Fundamental Technological Research of the Polish Academy of Sciences, Warsaw, Poland

Bibliografia

• 1. Gorczyca P., Rosół M., 2011, A semi-active suspension system model, Proceedings of the 10th Conference on Active Noise and Vibration Control Methods, Cracov 2011, 206-213
• 2. Laschet A., 1988, Simulation von Antriebssystemen, Berlin, London, N-Y: Springer-Verlag
• 3. Makowski M., Knap L., Grzesikiewicz W., 2011, Modeling and parameters identification of controlled magneto-rheological dampers (in Polish), Modelowanie Inżynierskie, 41, 261-269
• 4. Mikułowski G., Holnicki-Szulc J., 2007, Adaptive landing gear concept – feedback control validation, Smart Materials and Structures, 16, 6, 2146-2158
• 5. Pręgowska A., Konowrocki R., Szolc T., 2012, Experimental verification of the semi-active control concepts for torsional vibrations of the electro-mechanical system using rotary magnetorheological actuators, Vibrations in Physical Systems, 25, 329-334
• 6. Przybyłowicz P.M., 1995, Torsional vibration control by active piezoelectric system, Journal of Theoretical and Applied Mechanics, 33, 4, 809-823
• 7. Spencer Jr. B.F., Dyke S.J., Sain M.K., Carlson J.D., 1997, Phenomenological model for magnetorheological dampers, Journal of Engineering Mechanics, ASCE, 123, 3, 230-238
• 8. Shi K.L., Chan T.F., Wong Y.K., Ho L.S., 1999, Modelling and simulation of the three-phase induction motor using SIMULINK, International Journal of Electrical Engineering Education, 36, 163-172
• 9. Szolc T., 2000, On the discrete-continuous modeling of rotor systems for the analysis of coupled lateral-torsional vibrations, International Journal of Rotating Machinery, 6, 2, 135-149
• 10. Szolc T., Jankowski Ł., Pochanke A., Magdziak A., 2010, An application of the magnetorheological actuators to torsional vibration control of the rotating electro-mechanical systems, Proceedings of the 8th IFToMM International Conference of Rotor Dynamics, KIST, 488-495
• 11. Szolc T., Jankowski Ł., Pochanke A., Michajłow M., 2011, Vibration control of the coal pulvelizer geared drive system using linear actuators with the magneto-rheological fluid, Proceedings of the 9th International Conference on Vibrations in Rotating Machines SIRM 2011, Darmstadt, Germany, Paper ID-46
• 12. Szolc T., Michajłow M., Konowrocki R., 2013, On electromechanical dynamic coupling effects in the semi-actively controlled rotating machine drive system driven by the induction motor, Proceedings of the 10th Int. Conference on Vibrations in Rotating Machines SIRM 2013, Berlin, Germany, Paper ID-258
• 13. Szolc T., Pochanke A., 2012, Analytical-computational approach to dynamic investigation of the electro-mechanical coupling effects in the rotating systems driven by asynchronous motors, Proceedings of the 10th IMechE International Conference on Vibrations in Rotating Machinery, One Birdcage Walk, London, UK, IMechE Paper C1326/066,753-764
• 14. Wang J., Meng G., 2005, Study of the vibration control of a rotor system using a magnetorheological fluid damper, Journal of Vibration and Control, 11, 263-276