Abstract
This note discusses the output tracking control for a linear plant containing uncertain hysteresis nonlinearities in actuator and sensor devices simultaneously, where the hysteresis is described by PrandtlIshlinskii model. A new adaptive control scheme is developed to compensate the plant, the actuator and the sensor uncertainties and to generate an adaptive estimate of the plant output. The proposed control law ensures the uniform boundedness of all signals in the closed-loop system. Furthermore, the tracking error between the estimated plant output and the desired output is guaranteed to converge to zero asymptotically.
| Original language | English |
|---|---|
| Article number | 5594993 |
| Pages (from-to) | 171-177 |
| Number of pages | 7 |
| Journal | IEEE Transactions on Automatic Control |
| Volume | 56 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2011 Jan |
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Keywords
- Adaptive control
- hysteresis nonlinearity
- Prandtl-Ishlinskii model
- PrandtlIshlinskii model
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Control and Systems Engineering
- Computer Science Applications
Cite this
Adaptive control for plants in the presence of actuator and sensor uncertain hysteresis. / Chen, Xinkai; Ozaki, Toshikuni.
In: IEEE Transactions on Automatic Control, Vol. 56, No. 1, 5594993, 01.2011, p. 171-177.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Adaptive control for plants in the presence of actuator and sensor uncertain hysteresis
AU - Chen, Xinkai
AU - Ozaki, Toshikuni
PY - 2011/1
Y1 - 2011/1
N2 - This note discusses the output tracking control for a linear plant containing uncertain hysteresis nonlinearities in actuator and sensor devices simultaneously, where the hysteresis is described by PrandtlIshlinskii model. A new adaptive control scheme is developed to compensate the plant, the actuator and the sensor uncertainties and to generate an adaptive estimate of the plant output. The proposed control law ensures the uniform boundedness of all signals in the closed-loop system. Furthermore, the tracking error between the estimated plant output and the desired output is guaranteed to converge to zero asymptotically.
AB - This note discusses the output tracking control for a linear plant containing uncertain hysteresis nonlinearities in actuator and sensor devices simultaneously, where the hysteresis is described by PrandtlIshlinskii model. A new adaptive control scheme is developed to compensate the plant, the actuator and the sensor uncertainties and to generate an adaptive estimate of the plant output. The proposed control law ensures the uniform boundedness of all signals in the closed-loop system. Furthermore, the tracking error between the estimated plant output and the desired output is guaranteed to converge to zero asymptotically.
KW - Adaptive control
KW - hysteresis nonlinearity
KW - Prandtl-Ishlinskii model
KW - PrandtlIshlinskii model
UR - http://www.scopus.com/inward/record.url?scp=78651268226&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78651268226&partnerID=8YFLogxK
U2 - 10.1109/TAC.2010.2084151
DO - 10.1109/TAC.2010.2084151
M3 - Article
AN - SCOPUS:78651268226
VL - 56
SP - 171
EP - 177
JO - IEEE Transactions on Automatic Control
JF - IEEE Transactions on Automatic Control
SN - 0018-9286
IS - 1
M1 - 5594993
ER -