Results 11 to 20 of about 1,277,810 (294)

Finite-Time Sliding Mode Control for Undersea Vehicles

open access: yes水下无人系统学报, 2023
A finite-time sliding mode control system based on a radial basis function (RBF) neural network was proposed to solve the longitudinal control problem of incomplete submerged vehicles because of the uncertainty and nonlinearity of undersea vehicle ...
Yue CHU   +3 more
doaj   +1 more source

Optimal finite-time heat engines under constrained control

open access: yesPhysical Review Research, 2022
We optimize finite-time stochastic heat engines with a periodically scaled Hamiltonian under experimentally motivated constraints on the bath temperature T and the scaling parameter λ.
Zhuolin Ye   +5 more
doaj   +1 more source

Ordered-Bipartite Consensus of Multi-Agent Systems under Finite Time Control

open access: yesApplied Sciences, 2022
Since group consensus (GC) control accounts for one-half of the multi-robot coordination domain, as does complete consensus control, this paper will formulate a certain kind of GC and group bipartite consensus (GBC) in finite time for multi-agent systems
Tiehui Zhang   +5 more
doaj   +1 more source

Finite‐time distributed control with time transformation [PDF]

open access: yesInternational Journal of Robust and Nonlinear Control, 2020
SummaryIn this article, we propose distributed control algorithms for first‐ and second‐order multiagent systems for addressing finite‐time control problem with a priori given, user‐defined finite‐time convergence guarantees. The proposed control frameworks are predicated on a recently developed time transformation approach.
Ehsan Arabi   +2 more
openaire   +3 more sources

Controlling Trajectories Globally via Spatiotemporal Finite-Time Optimal Control [PDF]

open access: yesSIAM Journal on Applied Dynamical Systems, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, L., Balasuriya, S.
openaire   +2 more sources

A hierarchical time-splitting approach for solving finite-time optimal control problems [PDF]

open access: yes, 2013
We present a hierarchical computation approach for solving finite-time optimal control problems using operator splitting methods. The first split is performed over the time index and leads to as many subproblems as the length of the prediction horizon ...
Keviczky, Tamás   +2 more
core   +2 more sources

Optimal output consensus for linear systems: A topology free approach [PDF]

open access: yes, 2015
In this paper, for any homogeneous system of agents with linear continuous time dynamics, we formulate an optimal control problem. In this problem a convex cost functional of the control signals of the agents shall be minimized, while the outputs of the ...
Hu, Xiaoming, Thunberg, Johan
core   +2 more sources

Al'brekht's Method in Infinite Dimensions [PDF]

open access: yes, 2020
In 1961 E. G. Albrekht presented a method for the optimal stabilization of smooth, nonlinear, finite dimensional, continuous time control systems.
Krener, AJ
core   +3 more sources

Robust and Resilient Finite-Time Control of a Class of Discrete-Time Nonlinear Systems [PDF]

open access: yes, 2011
In this paper, we address the finite-time state-feedback stabilization of a class of discrete-time nonlinear systems with conic type nonlinearities, bounded feedback control gain perturbations, and additive disturbances.
ElBsat, Mohammad N., Yaz, Edwin E
core   +2 more sources

Justification of the log-KdV equation in granular chains: the case of precompression [PDF]

open access: yes, 2014
For travelling waves with nonzero boundary conditions, we justify the logarithmic Korteweg-de Vries equation as the leading approximation of the Fermi-Pasta-Ulam lattice with Hertzian nonlinear potential in the limit of small anharmonicity.
Dumas, Eric, Pelinovsky, Dmitry
core   +3 more sources

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