Abstract
A new test for stability of forced oscillations in nonlinear systems is proposed. The result is illustrated by an example of a saturated PI-control of an integrator with a harmonic reference signal. The range of frequencies and amplitudes that guarantee stability of the corresponding oscillations is found. (C) 2013 Elsevier B.V. All rights reserved.
Original language | English |
---|---|
Pages (from-to) | 408-412 |
Number of pages | 5 |
Journal | Systems and Control Letters |
Volume | 62 |
Issue number | 5 |
DOIs | |
Publication status | Published - 2013 |