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Limitations of a Static VAr Compensator (SVC) with Switched Capacitor Operating as an Active Filter
("Dunarea de Jos" University of Galati, 2001)
The goal of this paper is to analyze the limitations of a static VAr compensator
(SVC) with switched capacitor, when this operate as an active filter.
The limitations considered and studied by simulation are in the zone ...
On a Takagi-Sugeno Fuzzy Controller with Non-Homogenous Dynamics
("Dunarea de Jos" University of Galati, 2001)
The paper proposes a Takagi-Sugeno fuzzy controller with non-homogenous
controller dynamics with respect to the two input channels, that means, in the linear case,
different transfer functions with respect to the reference ...
Algorithms for Wireless Channel Equalization with Joint Coding and Soft Decizion Feedback
("Dunarea de Jos" University of Galati, 2001)
The paper proposes a new approach based on Joint Entropy Maximisation
(JEM) using a soft decision feedback equalizer (S-DE) to suppress error propagation. In
its first section, the paper presents the principle 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 ...
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 ...
Analysis of a Neuro-Fuzzy Approach of Air Pollution: Building a Case Study
('Dunarea de Jos" University of Galati, 2001)
This work illustrates the necessity of an Artificial Intelligence (AI)-based
approach of air quality in urban and industrial areas. Some related results of Artificial
Neural Networks (ANNs) and Fuzzy Logic (FL) for ...
Modeling of the Biodegradation in Multiphase Stirred Tank Reactor
("Dunarea de Jos" University of Galati, 2001)
The surface response methodology is used to verify predicted models and to
adapt them on particular conditions of growth. The effect of solvent addition during the
linear cell growth on the enhancement of biodegradation ...
On Activity Modelling in Process Modelling
("Dunarea de Jos" University of Galati, 2001)
The paper is looking to the dynamic feature of the meta-models of the
process modelling process, the time. Some principles are considered and discussed as
main dimensions of any modelling activity: the compatibility of ...