Adaptive PI Control of Piezoelectric Systems Using Takagi-Sugeno Fuzzy Logic
1National Ilan University
Available Online October 2006.
- 10.2991/jcis.2006.106How to use a DOI?
- hysteretic effect, piezoelectric systems, adaptive PI-FLC control
This paper presents the nano-positioning control of a piezoelectric platform. A Bouc-Wen model is established to describe the nonlinear hysteretic effect of piezoelectric systems. Three kinds of compensators, traditional PI controller, PI-like fuzzy logic controller (FLC) and adaptive PI-FLC controller, are designed for the piezoelectric systems. The adaptive PI controller is tuned on-line by means of Takagi-Sugeno fuzzy logic. Computer simulation demonstrates that the adaptive PI-FLC controller possesses the best robustness against external disturbance.
- © 2006, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Gwo-Ruey Yu PY - 2006/10 DA - 2006/10 TI - Adaptive PI Control of Piezoelectric Systems Using Takagi-Sugeno Fuzzy Logic BT - Proceedings of the 9th Joint International Conference on Information Sciences (JCIS-06) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/jcis.2006.106 DO - 10.2991/jcis.2006.106 ID - Yu2006/10 ER -