10   Artículos

 
en línea
Dmitry Roldugin, Anna Okhitina, Uliana Monakhova and Mikhail Ovchinnikov    
In this article, five feedback magnetic attitude control algorithms are compared in terms of stabilization accuracy and implementation problems. The control strategies are classic Lyapunov control with scalar gain; the same control strategy with matrix g... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Nikolaos I. Xiros and Erdem Aktosun    
The hydrodynamic forces on an oscillating circular cylinder are predicted using neural networks under flow conditions where Vortex-Induced Vibrations (VIV) are known to occur. The derived neural network approximators are then incorporated in a dynamical ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Zhibin Zhang, Xinhong Li, Xun Wang, Xin Zhou, Jiping An and Yanyan Li    
The safe and dependable removal of large-scale space debris has been a long-standing challenge that is critical to the safety of spacecraft and astronauts. In the process of capturing and deorbiting space debris, the space manipulator must achieve extrem... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Chih-Chiang Chen and Guan-Shiun Chen    
This paper is concerned with the problem of fixed-time stabilization for a class of uncertain second-order nonlinear systems. By delicately introducing extra manipulations in the feedback domination and revamping the technique of adding a power integrato... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Renqiang Wang, Donglou Li and Keyin Miao    
To improve the tracking stability control of unmanned surface vehicles (USVs), an intelligent control algorithm was proposed on the basis of an optimized radial basis function (RBF) neural network. The design process was as follows. First, the adaptation... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Airam Sausen, Paulo Sérgio Sausen, Maurício de Campos     Pág. 497 - 504
This paper presents the computation of two limits for the nonlinear gain of the error-squared controller considering two procedures and performance analysis so that a closed-loop system with this control algorithm is asymptotically stable in the Lyapunov... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

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