System Identification and Explicit Predictive Control of Cantilever Lateral Vibrations
T. Polóni, G. Takács, M. Kvasnica, B. Rohaľ-Ilkiv
Slovak University of Technology in Bratislava
Abstract
The aim of this study is to investigate the efficiency of a
explicit predictive control technique in the numerical
simulation and experimental study of system identification of
piezoelectric smart structure. A complete active vibration
control system comprising the cantilever plate, the
piezoelectric actuators, the laser sensor and the digital
signal processor board is set up to conduct the experimental
system identification. Based on the structure responses
determined by measurement, an explicit first mode state space
model of the equivalent linear system is developed by employing
subspace identification approach. The multiparametric
programming algorithm is employed for controller design. The
control law is incorporated into the finite state space
partitions to perform as closed loop controller. The control
law performance is further evaluated in the context of a
simulation.
Full paper
Session
Model Predictive Control (Lecture)
Reference
Polóni, T., Takács, G., Kvasnica, M., Rohaľ-Ilkiv, B.: System Identification and Explicit Predictive Control of Cantilever Lateral Vibrations. Editors: Fikar, M., Kvasnica, M., In Proceedings of the 17th International Conference on Process Control ’09, Štrbské Pleso, Slovakia, 309–313, 2009
BibTeX
@inProceedings{pc09-076, | ||
author | = { | Polóni, T. and Takács, G. and Kvasnica, M. and Rohaľ-Ilkiv, B.}, |
title | = { | System Identification and Explicit Predictive Control of Cantilever Lateral Vibrations}, |
booktitle | = { | Proceedings of the 17th International Conference on Process Control '09}, |
year | = { | 2009}, |
pages | = { | 309-313}, |
editor | = { | Fikar, M. and Kvasnica, M.}, |
address | = { | Štrbské Pleso, Slovakia}, |
publisher | = { | Slovak University of Technology in Bratislava}, |
url | = { | http://www.kirp.chtf.stuba.sk/pc09/data/papers/076.pdf}} |