In this paper, we constructively design low-order nonlinear dynamics that reject a non-sinusoidal disturbance. We identify a particular case of the nonlinear regulator theory wherein regulator equations have a simple solution. This case leads to a constructive procedure for designing nonlinear zero dynamics in systems with input disturbances. The constructive procedure is accessible to designers who do not have experience with the nonlinear geometric control theory.
B. E. Paden, N. Mirnateghi, L. Gentili, L. Marconi (2009). Designing Nonlinear Zero Dynamics to Reject Periodic Waveforms. JOURNAL OF DYNAMIC SYSTEMS, MEASUREMENT AND CONTROL, 131, 223-226 [10.1115/1.3117187].
Designing Nonlinear Zero Dynamics to Reject Periodic Waveforms
GENTILI, LUCA;MARCONI, LORENZO
2009
Abstract
In this paper, we constructively design low-order nonlinear dynamics that reject a non-sinusoidal disturbance. We identify a particular case of the nonlinear regulator theory wherein regulator equations have a simple solution. This case leads to a constructive procedure for designing nonlinear zero dynamics in systems with input disturbances. The constructive procedure is accessible to designers who do not have experience with the nonlinear geometric control theory.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
