Results 21 to 30 of about 17,803,127 (308)

Guaranteed‐performance consensus tracking for one‐sided Lipschitz non‐linear multi‐agent systems with switching communication topologies

open access: yesIET Control Theory & Applications, 2021
The guaranteed‐performance consensus tracking (GPCT) for non‐linear multi‐agent systems (MASs) with switching communication topologies is presented. Different from the existing work, the non‐linear range of one‐sided Lipschitz non‐linear MASs is wider ...
Wanzhen Quan   +3 more
doaj   +1 more source

Nonsquare Spectral Factorization for Nonlinear Control Systems [PDF]

open access: yes, 2005
This paper considers nonsquare spectral factorization of nonlinear input affine state space systems in continuous time. More specifically, we obtain a parametrization of nonsquare spectral factors in terms of invariant Lagrangian submanifolds and ...
Schaft, Arjan J. van der   +4 more
core   +2 more sources

Optimal control of nonlinear systems: a predictive control approach [PDF]

open access: yes, 2003
A new nonlinear predictive control law for a class of multivariable nonlinear systems is presented in this paper. It is shown that the closed-loop dynamics under this nonlinear predictive controller explicitly depend on design parameters (prediction time
Gawthrop, P. J.   +8 more
core   +1 more source

Chaos and Bifurcation Control Using Nonlinear Recursive Controller [PDF]

open access: yes, 2002
Chaos and bifurcation control is achieved by nonlinear controller that is able to mitigate the characteristics of a class of nonlinear systems that are experiencing such phenomenon.
Zohdy, M. A., Harb, A. M.
core   +1 more source

Controllability of nonlinear fractional Langevin delay systems [PDF]

open access: yes, 2019
In this paper, we discuss the controllability of fractional Langevin delay dynamical systems represented by the fractional delay differential equations of order 0 < α,β ≤ 1.
Annapoorani, Natarajan   +2 more
core   +1 more source

Unified linear time-invariant model predictive control for strong nonlinear chaotic systems [PDF]

open access: yes, 2016
It is well known that an alone linear controller is difficult to control a chaotic system, because intensive nonlinearities exist in such system. Meanwhile, depending closely on a precise mathematical modeling of the system and high computational ...
Sun, Mingwei   +2 more
core   +1 more source

Adaptive NN output-feedback control for stochastic time-delay nonlinear systems with unknown control coefficients and perturbations [PDF]

open access: yes, 2016
This paper addresses the problem of adaptive output-feedback control for more general class of stochastic time-varying delay nonlinear systems with unknown control coefficients and perturbations.
Duan, Na, Min, Hui Fang Fang
core   +1 more source

Output feedback control of nonlinear systems with uncertain ISS/iISS supply rates and noises [PDF]

open access: yes, 2014
This paper considers the problem of global output feedback control for a class of nonlinear systems with inverse dynamics. The main contribution of paper is that: For the inverse dynamics with uncertain ISS/iISS supply rates, and the systems ...
Yu, Xin, Liu, Guohai
core   +1 more source

Finite‐time cluster synchronization of heterogeneous complex dynamical networks with discontinuous interactions

open access: yesIET Control Theory & Applications, 2023
In this paper, finite‐time cluster synchronization (FTCS) in networks of nonidentical coupled dynamical systems is addressed by introducing a discontinuous interaction rule. This interaction rule overcomes the effect of heterogeneous dynamics among nodes.
Yujuan Han, Lin Yan, Bo Liu
doaj   +1 more source

Suppression of Base Excitation of Rotors on Magnetic Bearings

open access: yesInternational Journal of Rotating Machinery, 2007
This paper deals with rotor systems that suffer harmonic base excitation when supported on magnetic bearings. Magnetic bearings using conventional control techniques perform poorly in such situations mainly due to their highly nonlinear characteristics ...
Steven Marx, C. Nataraj
doaj   +1 more source

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