TY - GEN
T1 - Control for unknown systems preceded by hysteresis and its application to nanopositioner
AU - Chen, Xinkai
PY - 2013
Y1 - 2013
N2 - In this paper, an implicit inversion of the hysteresis described by Preisach model is introduced to avoid difficulties of the directly inverse construction for this kind of complex hysteresis models. Based on this inversion, the adaptive control for unknown linear dynamical systems preceded with hysteresis described by Presaich model is formulated. The stability of the controlled systems is analyzed and zero output tracking error can be eventually achieved. Finally, the proposed algorithm is applied to the position control of the nano-stage driven by magnetostrictive actuator.
AB - In this paper, an implicit inversion of the hysteresis described by Preisach model is introduced to avoid difficulties of the directly inverse construction for this kind of complex hysteresis models. Based on this inversion, the adaptive control for unknown linear dynamical systems preceded with hysteresis described by Presaich model is formulated. The stability of the controlled systems is analyzed and zero output tracking error can be eventually achieved. Finally, the proposed algorithm is applied to the position control of the nano-stage driven by magnetostrictive actuator.
KW - Hysteresis
KW - Preisach model
KW - adaptive control
KW - magnetostrictive actuator
KW - nano-stage
UR - http://www.scopus.com/inward/record.url?scp=84896744880&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84896744880&partnerID=8YFLogxK
U2 - 10.1109/ICAMechS.2013.6681747
DO - 10.1109/ICAMechS.2013.6681747
M3 - Conference contribution
AN - SCOPUS:84896744880
SN - 9781479925193
T3 - International Conference on Advanced Mechatronic Systems, ICAMechS
SP - 40
EP - 45
BT - Proceedings of the 2013 International Conference on Advanced Mechatronic Systems, ICAMechS 2013
PB - IEEE Computer Society
T2 - 2013 International Conference on Advanced Mechatronic Systems, ICAMechS 2013
Y2 - 25 September 2013 through 27 September 2013
ER -