Backstepping Based Adaptive Control of Magnetic Levitation System
Authors
Wei Zhou, Baobin Liu
Corresponding Author
Wei Zhou
Available Online April 2013.
- DOI
- 10.2991/icsem.2013.83How to use a DOI?
- Keywords
- adaptive control, magnetic levitation, nonlinear control, backstepping
- Abstract
In view of parameter uncertainty in the magnetic levitation system, the adaptive controller design problem is investigated for the system. Nonlinear adaptive controller based on backstepping is proposed for the design of the actual system with parameter uncertainty. The controller can estimate the uncertainty parameter online so as to improve control accuracy. Theoretical analysis shows that the closed-loop system is stable regardless of parameter uncertainty. Simulation results demonstrate the effectiveness of the presented method.
- Copyright
- © 2013, 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 - Wei Zhou AU - Baobin Liu PY - 2013/04 DA - 2013/04 TI - Backstepping Based Adaptive Control of Magnetic Levitation System BT - Proceedings of the 2nd International Conference On Systems Engineering and Modeling (ICSEM 2013) PB - Atlantis Press SP - 435 EP - 438 SN - 1951-6851 UR - https://doi.org/10.2991/icsem.2013.83 DO - 10.2991/icsem.2013.83 ID - Zhou2013/04 ER -