Frequency domain based real-time performance optimization of Lur'e systems

A. Agung Chris Setiadi, D.J. Rijlaarsdam, P.W.j.M. Nuij, M. Steinbuch

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

5 Citaten (Scopus)
1 Downloads (Pure)


Nonlinear effects can lead to performance degradation in (controlled) dynamical systems. This paper provides a practical method to optimally compensate performance degrading nonlinear effects in Lur'e-type systems in an automated way. Using novel frequency domain based techniques, a well defined performance measure is derived and real-time performance optimization is achieved by application of extremum seeking algorithm. This yields a new method for real-time compensation of performance degrading nonlinear effects, which is successfully demonstrated in both simulation and experiment.

Originele taal-2Engels
Pagina's (van-tot)58-70
Aantal pagina's13
TijdschriftMechanical Systems and Signal Processing
Nummer van het tijdschrift1-2
StatusGepubliceerd - jan. 2014


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