A new method for obtaining a continuous time internal model for sinusoidal-exponential reference signals and disturbance functions containing a linear function of time as a factor is presented. The method allows the control requirements to robustly satisfy and guarantees a continuous-time null steady-state error response for all values of the system's physical parameters. It also eliminates undesirable ripples which may arise between sampling instants.
Grasselli, O.m., Longhi, S., Tornambe, A. (1993). Robust ripple-free tracking and regulation under uncertainties of physical parameters for ramp-exponential signals. In Proceedings of the IEEE Conference on Decision and Control (pp.783-784). Piscataway, NJ, United States : IEEE [10.1109/CDC.1993.325043].
Robust ripple-free tracking and regulation under uncertainties of physical parameters for ramp-exponential signals
Grasselli, O. M.;Tornambe, A.
1993-01-01
Abstract
A new method for obtaining a continuous time internal model for sinusoidal-exponential reference signals and disturbance functions containing a linear function of time as a factor is presented. The method allows the control requirements to robustly satisfy and guarantees a continuous-time null steady-state error response for all values of the system's physical parameters. It also eliminates undesirable ripples which may arise between sampling instants.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
