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Afișează articolele 1551-1560 of 1945
A Noval Comparison of Class D and Class E Inverter Based High Frequency Application
("Dunarea de Jos" University of Galati, 2011)
This paper deals with the simulation and implementation of class E inverter based induction heater system. Class E inverter is analyzed; simulated and implemented.
Robust Routing Information Updating in IPV6 Networks
("Dunarea de Jos" university of Galati, 2012)
The mechanism that classical routing protocols use to transmit routing updates and to maintain adjacency can be susceptible to packets loss and to bandwidth limitation. We propose a new method for transmitting routing ...
Low Power Battery Charger with Solar Panel Input, the Electronic Circuit
("Dunarea de jos" University of Galati, 2011)
Designing a Modular Simulator for a Navigation Lock
("Dunarea de Jos" University of Galati, 2012)
When building a simulator for an industrial installation, a divide and conquer approach can have very good results. This means that the original installation is divided into smaller components which are simulated independently ...
An Analysis of Regimes of Parallel Generators Operation in Wind Turbine System
(Universitatea "Dunărea de Jos" din Galaţi, 2011-07)
The parallel connection of different types of AC generators, used as example in isolated sites, represents a difficult problem due to the different particularities of the that generators involved. This paper analyses the ...
Model Reference Adaptive Control of a Vector Controlled Three Phase Induction Machine
("Dunarea de Jos" University of Galati, 2011)
Model reference adaptive control (MRAC) of three-phase induction machine in rotor field coordinated is proposed in this paper. The proposed adaptive structure is in direct form, such that the controller parameters are ...
An ADCSP-Based Non-Monotonic Framework for Medical Diagnosis
("Dunarea de Jos" University of Galati, 2010)
The ability to reason within a dynamical environment is of crucial importance in
Artificial Intelligence. The present paper models nonmonotonic reasoning by means of a
DCSP (Dynamic Constraint Satisfaction Problems) ...
Some Rezults Concerning No-Storage Wide-Diesel Systems Control
("Dunarea de Jos" University of Galati, 2006)
This paper deal with the dynamics of an autonomous no storage wind-diesel system, comprising a diesel generator and a controlled wind system with a hypo/hyper synchronous cascade. The objective is to maximize the wind ...
Stationary Frame Active Power Filter Control Based on Multiresolution Analysis
("Dunarea de Jos" University of Galati, 2006)
The paper presents an active power filter control method. The reference signal
is generated in the stationary reference frame α-β using multiresolution analysis and the
controllers used are P-resonant controllers, suitable ...
A Novel ZCS-ZVS Hybrid Bidirectional DC-DC Converter for Fuel Cell and Supercapacitor Application
(The Annals of "Dunarea de Jos" University of Galati, 2010)
This paper proposes a novel ZCS-ZVS hybrid bidirectional DC-DC converter based
on fuel cells and supercapacitor devices. The described converter employs only one high
frequency transformers to couple the half-bridge and ...