Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
The problem of cycle-slipping for synchronization systems with external disturbances. / Smirnova, V.B. ; Proskurnikov, A.V. ; Utina, N. V.
9th International Conference on Physics and Control (PhysCon 2019) September 8—11, 2019, Innopolis, Russia»: Proceedings. M. : Издательство «Перо», 2019. p. 270-275.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - The problem of cycle-slipping for synchronization systems with external disturbances
AU - Smirnova, V.B.
AU - Proskurnikov, A.V.
AU - Utina, N. V.
PY - 2019/9
Y1 - 2019/9
N2 - The paper deals with a multidimensional control system, composed of a stable linear block and periodic nonlinear feedback. Such systems are called synchronization or pendulum-like systems. Synchronization systems often have multiple equilibria. The central problem concerned with dynamics of synchronization system is the convergence of all solutions to equilibria points (gradient-like behavior). For gradient-like systems the problem of cycle-slipping arises, which means that the solution may leave the basin of the nearest equilibrium and converge to another equilibrium point. This paper is addressed to synchronization systems with external disturbances. By means of Lyapunov periodic functions and Kalman-YakubovichPopov lemma the frequency-algebraic estimates for the number of slipped cycles are offered.
AB - The paper deals with a multidimensional control system, composed of a stable linear block and periodic nonlinear feedback. Such systems are called synchronization or pendulum-like systems. Synchronization systems often have multiple equilibria. The central problem concerned with dynamics of synchronization system is the convergence of all solutions to equilibria points (gradient-like behavior). For gradient-like systems the problem of cycle-slipping arises, which means that the solution may leave the basin of the nearest equilibrium and converge to another equilibrium point. This paper is addressed to synchronization systems with external disturbances. By means of Lyapunov periodic functions and Kalman-YakubovichPopov lemma the frequency-algebraic estimates for the number of slipped cycles are offered.
KW - periodic nonlinearity
KW - stability
KW - Lyapunov function
UR - http://www.spsl.nsc.ru/FullText/konfe/PhysCon2019.pdf
M3 - Conference contribution
SN - 978-5-00150-470-2
SP - 270
EP - 275
BT - 9th International Conference on Physics and Control (PhysCon 2019) September 8—11, 2019, Innopolis, Russia»:
PB - Издательство «Перо»
CY - M.
T2 - The 9th International Scientific Conference on Physics and Control
Y2 - 8 September 2019 through 11 September 2019
ER -
ID: 50933159