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Afișează articolele 1851-1860 of 1945
Optimal Control Structure for Variable Speed wind Power System
("Dunarea de Jos" University of Galati, 2002)
This paper presents an optimal control structure for variable speed, fixed pitch
wind turbine. The control objective results from the optimization criterion that includes
two contradictory demands: maximization of the ...
Neural Network Schemes in Cartesian Space Control of Robot Manipulators
("Dunarea de Jos" University of Galati, 2001)
In this paper we are studying the Cartesian space robot manipulator control problem by
using Neural Networks (NN). Although NN compensation for model uncertainties has been
traditionally carried out by modifying the joint ...
A Simulation Platform to Model, Optimize and Design Wind Turbines, the Matlab / Simulink Toolbox
("Dunarea de Jos" University of Galati, 2002)
In the last years Matlab / Simulink® has become the most used software for
modeling and simulation of dynamic systems. Wind energy conversion systems are for
example such systems, containing subsystems with different ...
Modelling Non-Stationary Wind Speed for Renewablwe Energy Systems Control
("Dunarea de Jos" University of Galati, 2001)
This paper deals with the modelling of the wind speed, treated as a nonstationary
process. In the proposed modelling methods, the wind speed has two
components: a long and medium term-component, described by an available ...
Robust Control Methods for a Recycle Bioreactor
("Dunarea de Jos" University of Galati, 2001)
The paper presents a robust control design strategy for bioprocesses, which are
characterized by strongly nonlinear dynamics. More precisely, we present the H2
methodology in order to compute the controller for a recycle ...
Stability criteria for cellular neural networks
("Dunarea de Jos" University of Galati, 2001)
A cellular neural network is an artificial neural network which features a multidimensional
array of neurons and local interconnections among the cells. Neural networks are
systems with several equilibrium states. It is ...
Literatură și canon în postmodernism : O abordare teoretică
(Universitatea "Dunărea de Jos" din Galați, 2007-01)
Nowadays, the transformation of the literary paradigm involves the preservation of literary canonic texts in an ironic and relative form. In the particular case of the Romanian postmodern literature, the reconsideration ...
Postmodernitatea și proiecția ontologică
(Universitatea "Dunărea de Jos" din Galați, 2007-01)
The postmodern mixure of all kinds of contrasting forms is caused by the constant use of irony, parody, intertext, all joined together in textual spaces that are eclectic with regard to their genre. They become game ...
Theory and practice in teaching and assessing esp at Corvinus University of Budapest
(Universitatea "Dunărea de Jos" din Galați, 2007-01)
Conceptul de limba engleză pentru scopuri specifice a apărut în anii 1960-1970 ca răspuns la necesitatea unei comunicări îmbunătățite între țările dezvoltate și cele în curs de dezvoltare. Limba engleză a devenit o legătură ...
Stucturi și forme literare / reprezentări ale feminității în nuvela românească pașoptistă
(Universitatea "Dunărea de Jos" din Galați, 2007-01)
The tendency of the Romanian literature to synchronize with western European literature has been observable for a long time which highlights, in a special way, the woman status seen from a literary perspective. During the ...