TY - GEN
T1 - L1 adaptive controller for nonlinear reference systems
AU - Wang, Xiaofeng
AU - Hovakimyan, Naira
PY - 2011
Y1 - 2011
N2 - In this paper, we consider nonlinear affine-in-control systems and present the L1 adaptive controller for the case when the performance specifications are defined via a nonlinear system of similar structure. The L1 adaptive controller ensures that the nonlinear, affine-in-control, uncertain system follows its ideal model during the transient and steady-state, if the adaptation gain is selected sufficiently large and the bandwidth of the low-pass filter is adjusted appropriately. Simulations verify the theoretical results.
AB - In this paper, we consider nonlinear affine-in-control systems and present the L1 adaptive controller for the case when the performance specifications are defined via a nonlinear system of similar structure. The L1 adaptive controller ensures that the nonlinear, affine-in-control, uncertain system follows its ideal model during the transient and steady-state, if the adaptation gain is selected sufficiently large and the bandwidth of the low-pass filter is adjusted appropriately. Simulations verify the theoretical results.
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M3 - Conference contribution
AN - SCOPUS:80053149849
SN - 9781457700804
T3 - Proceedings of the American Control Conference
SP - 594
EP - 599
BT - Proceedings of the 2011 American Control Conference, ACC 2011
T2 - 2011 American Control Conference, ACC 2011
Y2 - 29 June 2011 through 1 July 2011
ER -