Results 21 to 30 of about 1,568,027 (199)

Iterative Learning Control for Load Frequency in Cyber-Attacked Multi-Area Power Systems

open access: yesIEEE Access, 2023
Sustaining the performance of the power grid at a desired operating point is a challenge in an uncertain environment. As a result of the environment’s dynamic and unpredictable nature, the multi-area-linked power system is impacted by ...
Nezar M. Al-Yazidi   +2 more
doaj   +1 more source

Curriculum Design and Sim2Real Transfer for Reinforcement Learning in Robotic Dual-Arm Assembly

open access: yesMachines
Robotic systems are crucial in modern manufacturing. Complex assembly tasks require the collaboration of multiple robots. Their orchestration is challenging due to tight tolerances and precision requirements.
Konstantin Wrede   +5 more
doaj   +1 more source

Optimal control of the vessel motion process at the broadside slip

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2015
The main purpose during the mechanized launching or lifting of a vessel using broadside slip is the uniform velocity motion providing of the object (vessel with launching trolleys) and the guaranteed prevention of emergencies.
Anton A. Omelchuk   +2 more
doaj   +1 more source

Adaptive Fixed Time Nonsingular Terminal Sliding-Mode Control for Quadrotor Formation With Obstacle and Inter-Quadrotor Avoidance

open access: yesIEEE Access, 2021
In this paper, a robust and safety distributed formation control with unknown external disturbances is researched. For a multi-quadrotors system, a novel nonsingular terminal sliding mode control strategy is studied to realize the formation control with ...
Wei Shang   +4 more
doaj   +1 more source

Adaptive control of nonlinear underwater robotic systems [PDF]

open access: yesModeling, Identification and Control, 1991
The problem of controlling underwater mobile robots in 6 degrees of freedom (DOF) is addressed. Uncertainties in the input matrix due to partly known nonlinear thruster characteristics are modeled as multiplicative input uncertainty.
Thor I. Fossen, Svein I. Sagatun
doaj   +1 more source

Adaptive traffic control systems for urban networks [PDF]

open access: yesTehnika, 2017
Adaptive traffic control systems represent complex, but powerful tool for improvement of traffic flow conditions in locations or zones where applied. Many traffic agencies, especially those that have a large number of signalized intersections with high ...
Radivojević Danilo   +3 more
doaj   +1 more source

Gain control in molecular information processing: Lessons from neuroscience [PDF]

open access: yes, 2011
Statistical properties of environments experienced by biological signaling systems in the real world change, which necessitate adaptive responses to achieve high fidelity information transmission. One form of such adaptive response is gain control.
Berg H   +6 more
core   +1 more source

Adaptive Neural Network Feedforward Control for Dynamically Substructured Systems [PDF]

open access: yes, 2014
(c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Li, G, Na, J, Ren, X, Stoten, DP
core   +1 more source

GCRL: a graph neural network framework for network connectivity robustness learning

open access: yesNew Journal of Physics
The resilience and adaptability of complex networks is crucial in ensuring their functionality against disruptions. Particularly, maintaining network connectivity under various attack scenarios is a key aspect of such resilience.
Yu Zhang   +4 more
doaj   +1 more source

Configurational and system requirements for control of large space systems [PDF]

open access: yes, 1982
Control of large space systems, modeling, and control difficulties are discussed. Ground based analysis of spaceflight data are presented to determine structural dynamics characteristics for the purpose of revising control laws, and to trim the surface ...
Taylor, L. W., Jr.
core   +1 more source

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