Positioning of electromagnetic levitation device in case of levitating plate perforation

• Autorzy: Stępień S. , Kołota J.
• Języki publikacji: EN

Abstrakty

EN

This research presents a voltage control method of an electromagnetic levitation device. Finite element method is used to model the device known as Team Workshop Problem 28. Double Proportional-Integral-Derivative controller of sinusoidal voltage amplitude is applied to the levitator positioning. Both the levitation device and the controller equations are coupled and solved in the control loop. The model for solving the control problem is presented. In the numerical example a relationship between the position and the sinusoidal voltage amplitude applied on coils for given positions is determined. Also as an additional contribution an impact on perforation of the levitating plate on the device positioning is examined

Słowa kluczowe

EN

electromagnetic levitation; positioning

PL

lewitacja elektromagnetyczna; pozycjonowanie

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Journal of Applied Computer Science
• Rocznik: 2009
• Tom: Vol. 17, nr 1
• Strony: 117--132
• Opis fizyczny: Bibliogr. 13 poz.

Twórcy

autor

Stępień S.

autor

Kołota J.

• Poznan University of Technology Chair of Computer Engineering Piotrowo 3a, 60-965 Poznan, Poland,

Bibliografia

• [1] De Gersem H., Mertens R., Lahaye D., Vandewalle S. and Hameyer K., Solution Strategies for Transient, Field-Circuit Coupled Systems, IEEE Trans. Mag., Vol. 36, No. 4, pp. 1531-1534, 2000.
• [2] Hameyer K., Bellmans R., Numerical modelling and design of electrical machines and devices, Southampton, WIT Press, 1999.
• [3] Jang G., Chang J., Hong D. and Kim K., Finite element analysis of an electromechanical field of a BLDC motor considering speed control and mechanical flexibility, IEEE Trans. Mag., Vol. 38, no. 2, pp. 945-948, 2002.
• [4] Kaczorek T., Klamka J., Local controlability and minimum energy control of n-D linear systems, Bull. Pol. Acad. Techn. Sci., vol. 35, no. 11-12, pp. 679-685, 1987.
• [5] Kuo-Peng P., Roel J., Sadowski N., Batistela N., Bastos J., Coupling static converter with control loop and non-linear electromagnetic devices, IEEE Trans. Mag., vol. 37, no. 5, pp. 3514-3517, 2001.
• [6] Kurz S., Fetzer J. and Lehner G., Treedimensional transient FEM-BEM coupled analysis of electrodynamic levitation problems, IEEE Trans. Mag., Vol. 32, no. 3, pp. 1062-1065, 1996.
• [7] Ladikov P., Stabilization of Processes in Continuous Media, Nauka, Moscow, 1978.
• [8] Lepaul S., Sykulski J., Biddlecombe C., Jay A. and Simkin J., Coupling of motion and circuits with electromagnetic analysis. IEEE Trans. Mag., vol. 35, no. 3, pp. 1602-5, 1999.
• [9] Melcher I.R., Continuum Electromechanics, MIT Press, Cambridge, MA, USA, 1982.
• [10] Stepien S., Current Amplitude Control of Electromagnetic Levitation Device, Archives of Electrical Engineering: The Journal of Polish Academy of Science, Vol. LV, No. 1, , pp. 17-30, 2006.
• [11] Stepien S., Kołota J., Analysis of an electromagnetic levitation device considering position control and voltage excitation, XII International Conference - System Modelling and Control SMC'2007, October 17-19, Zakopane, Poland, 2007, Proceedings on CD, ISBN 978-83-909816-2-8.
• [12] Stepien S., Patecki A., Modeling and Position Control of Voltage Forced Electromechanical Actuator, COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, Vol. 25, No. 2, pp. 412-426, 2006.
• [13] Van der Vorst H., Bi-CGSTAB : A Fast and Smoothly Converging Variant of Bi-CG for the Solution of Nonsymmetric Linear Systems, SIAM J. Sci. Stat. Comput.,vol. 13, pp. 631-644, 1992.