Abstract
This paper deals with robust control of magnetically suspended steel plates by using a switching control based on Generalized Internal Model Control (GIMC) structure. First, we derive a mathematical model for the magnetically suspended steel plate. The system is a multi-input and multioutput unstable mechatronic system. Then we design a robust controller which achieves both of high performance and high robustness for the magnetically suspended steel plates. GIMC structure is constructed with a general outer feedback loop and an inner loop. The outer-loop controller is a nominal high performance controller and it can be used for the nominal plant. On the other hand, the inner-loop controller is designed via the parameterization of a set of stabilizable controllers. Finally, several experimental results show that the GIMC structure based switching controller has both of high performance for the nominal plant and the high robustness for the perturbed plants compared with a μ controller.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the IEEE International Conference on Control Applications |
| Pages | 728-733 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2006 |
| Externally published | Yes |
| Event | 2006 IEEE International Conference on Control Applications, CCA 2006 - Munich, Germany Duration: 2006 Oct 4 → 2006 Oct 6 |
Other
| Other | 2006 IEEE International Conference on Control Applications, CCA 2006 |
|---|---|
| Country | Germany |
| City | Munich |
| Period | 06/10/4 → 06/10/6 |
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ASJC Scopus subject areas
- Control and Systems Engineering
- Computer Science Applications
- Mathematics(all)
Cite this
GIMC-based switching control of magnetically suspended steel plates. / Maruyama, Hideto; Namerikawa, Toru.
Proceedings of the IEEE International Conference on Control Applications. 2006. p. 728-733 4776736.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - GIMC-based switching control of magnetically suspended steel plates
AU - Maruyama, Hideto
AU - Namerikawa, Toru
PY - 2006
Y1 - 2006
N2 - This paper deals with robust control of magnetically suspended steel plates by using a switching control based on Generalized Internal Model Control (GIMC) structure. First, we derive a mathematical model for the magnetically suspended steel plate. The system is a multi-input and multioutput unstable mechatronic system. Then we design a robust controller which achieves both of high performance and high robustness for the magnetically suspended steel plates. GIMC structure is constructed with a general outer feedback loop and an inner loop. The outer-loop controller is a nominal high performance controller and it can be used for the nominal plant. On the other hand, the inner-loop controller is designed via the parameterization of a set of stabilizable controllers. Finally, several experimental results show that the GIMC structure based switching controller has both of high performance for the nominal plant and the high robustness for the perturbed plants compared with a μ controller.
AB - This paper deals with robust control of magnetically suspended steel plates by using a switching control based on Generalized Internal Model Control (GIMC) structure. First, we derive a mathematical model for the magnetically suspended steel plate. The system is a multi-input and multioutput unstable mechatronic system. Then we design a robust controller which achieves both of high performance and high robustness for the magnetically suspended steel plates. GIMC structure is constructed with a general outer feedback loop and an inner loop. The outer-loop controller is a nominal high performance controller and it can be used for the nominal plant. On the other hand, the inner-loop controller is designed via the parameterization of a set of stabilizable controllers. Finally, several experimental results show that the GIMC structure based switching controller has both of high performance for the nominal plant and the high robustness for the perturbed plants compared with a μ controller.
UR - http://www.scopus.com/inward/record.url?scp=43049182559&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=43049182559&partnerID=8YFLogxK
U2 - 10.1109/CACSD-CCA-ISIC.2006.4776736
DO - 10.1109/CACSD-CCA-ISIC.2006.4776736
M3 - Conference contribution
SP - 728
EP - 733
BT - Proceedings of the IEEE International Conference on Control Applications
ER -