Title :
Application of identification to tracking control of the piezoelectric system
Author :
Lee, Fu-Shin ; Chien, Chiang-Ju ; Tseng, Shao-Chin ; Wang, Jhen-Cheng
Author_Institution :
Dept. of Mechatronic Eng., Huafan Univ., Taipei, Taiwan
Abstract :
This paper presents an application of system identification technique to tracking control of a piezoelectric system. An iterative scheme of identification and control design is introduced, and its corresponding application is described. Based on the estimated model of the system, a fine-tuning co-controller was built and adjusted in an iterative approach. The experiment results prove the excellence of this technique for delicate tracking control of the piezoelectric actuator.
Keywords :
control system synthesis; identification; iterative methods; piezoelectric actuators; position control; control design; fine tuning co-controller; iterative approach; piezoelectric actuator; piezoelectric system; system identification technique; tracking control; Control design; Control systems; Design engineering; Electric variables control; Ferroelectric materials; Iterative methods; Open loop systems; Optical materials; Piezoelectric actuators; Predictive models;
Conference_Titel :
Networking, Sensing and Control, 2004 IEEE International Conference on
Print_ISBN :
0-7803-8193-9
DOI :
10.1109/ICNSC.2004.1297478
