TY - JFULL AU - J. H. Park and S. C. Jeong and J. H. Koo and H. Y. Jung and S. M. Lee PY - 2012/4/ TI - Integral Tracking Control for a Piezoelectric Actuator System T2 - International Journal of Electrical and Computer Engineering SP - 313 EP - 317 VL - 6 SN - 1307-6892 UR - https://publications.waset.org/pdf/12253 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 63, 2012 N2 - We propose an integral tracking control method for a piezoelectric actuator system. The proposed method achieves the output tracking without requiring any hysteresis observer or schemes to compensate the hysteresis effect. With the proposed control law, the system is converted into the standard singularly perturbed model. Using Tikhonov-s theorem, we guarantee that the tracking error can be reduced to arbitrarily small bound. A numerical example is given to illustrate the effectiveness of our proposed method. ER -