Neural Network Based Modeling and Predictive Position Control of Traveling Wave Ultrasonic Motor Using Chaotic Genetic Algorithm


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Abstract


Traveling wave ultrasonic motors (TWUSMs) possess heavy nonlinearities and load-dependent characteristics such as dead-zone. Therefore, modeling and controlling of TWUSMs are difficult and challenging tasks. In this paper, a Hammerstein model is proposed for rotary TWUSM (RTWUSM) which is proper for control purposes. This model is constructed using the chaotic genetic algorithm (CGA) and radial basis function neural network (RBFNN). Then, Model Predictive Controller (MPC) with online CGA optimizer is applied based on the presented model. Simulation results and their validation with the data derived from experiments demonstrate the effectiveness of the proposed model and controller.
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Keywords


Traveling Wave Ultrasonic Motor; Model Predictive Control; Chaos Theory; Genetic Algorithm; Neural Network

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References


T. Sashida and T. Kenjo, An Introduction to Ultrasonic Motors. (Oxford: Clarendon, 1993).

K. Uchino, Piezoelectric Ultrasonic Motors: Overview, Smart Materials and Structures, Vol. 7: 273-285, 1998.

S. Furuya, T. Maruhashi, Y. Izuno, and M. Nakaoka, Load-adaptive frequency tracking control implementation of two-phase resonant inverter for ultrasonic motor, in IEEE PESC Rec. : 17–24, 1990.

Y. Izuno, R. Takeda, and M. Nakaoka, New fuzzy reasoning-based high-performance speed/position servocontrol schemes incorporating ultrasonic motor, IEEE Trans. Ind. Applicat., Vol. 8 (Issue 3):. 613–618, 1992.

T. Senjyu and K. Uezato, Adjustable speed control of ultrasonic motor by adaptive control, in IEEE PESC Rec.:1269–1274, 1994.

B. Nogarede, E. Piecourt, Modelisation of a Traveling Wave Piezoelectric Motor by Equivalent Electromagnetical Circuit, Proc. Int. Conf. Electr. Machines, pp. 128-133, 1994.

H. Mojallali, R. Amini, R. Izadi-Zamanabadi, and A.A. Jalali, Systematic Modeling for Free Stators of Rotary Piezoelectric Ultrasonic Motors, IEEE/ASME Trans. on Mechatronics, Vol. 12, (Issue 2): 219-223, 2007.

Y. Ming, Q. Piewen, Performance Estimation of a Rotary Traveling Wave Ultrasonic Motor Based on Two-Dimension Analytical Model, Ultrasonics, Vol. 39: 115-120, 2001.

A. Frangi, A. Corigiliano, M. Binci, and P. Faure, Finite Element Modeling of a Rotating Piezoelectric Ultrasonic Motor, Ultrasonics, Vol. 43, (Issue 9): 747-755, 2005.

N. Bigdeli, M. Haeri, Modeling of an Ultrasonic Motor Based on Hammerstein Model Structure, in Proc. Int. Conf. on Control, Automation, Robotics and Vision, pp. 1374-1378, 2004.

X. Zhang, Y. Tan, Modeling of ultrasonic motors with dead-zone based on Hammerstein model structure, J. Zheijiang Univ. Sci. A, vol. 9, no. 1, 2008, pp. 58-64.

Mojallali, H., Ahmadi, M., Hammerstein based modeling of Traveling Wave Ultrasonic Motors, (2011) International Review of Electrical Engineering (IREE), 6 (2), pp. 685-697.

T. Senju, S. Yokoda, Y. Gushiken, and K. Uezato, Position Control of Ultrasonic Motors with Adaptive Dead-zone Compensation, in Proc. IEEE Industry Applications Conf., pp. 506-512, 1998.


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