The design of a local adaptive output feedback compensator is addressed to reject biased multiple sinusoidal disturbances of unknown amplitude, phase and frequency, acting on an unknown stable single-input single-output linear or nonlinear system. Sufficient conditions on the phase uncertainty of the system transfer function at the frequencies contained in the disturbance are provided, which lead to the compensator design. This result is generalized to the case of stable nonlinear systems.
Marino, R., Tomei, P. (2015). Adaptive cancellation of sinusoidal disturbances for unknown stable plants. In Control Conference (ECC), 2015 European (pp.3617-3622). IEEE [10.1109/ECC.2015.7331092].
Adaptive cancellation of sinusoidal disturbances for unknown stable plants
Marino RWriting – Review & Editing
;Tomei P
Writing – Review & Editing
2015-01-01
Abstract
The design of a local adaptive output feedback compensator is addressed to reject biased multiple sinusoidal disturbances of unknown amplitude, phase and frequency, acting on an unknown stable single-input single-output linear or nonlinear system. Sufficient conditions on the phase uncertainty of the system transfer function at the frequencies contained in the disturbance are provided, which lead to the compensator design. This result is generalized to the case of stable nonlinear systems.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
