Căutare Annals of the University "Dunarea de Jos" of Galati. Fascicle III: Electrotechnics, Electronics, Automation Control and Informatics după Autor "Gurguiatu, Gelu"
Afișează articolele 1-2 of 2
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Comparison of Three Phase 4-Leg Shunt Active Power Filter Using DQ, Indirect and Maximum Control Method
Bălănuţă, Ciprian; Gurguiatu, Gelu; Munteanu, Toader; Fetecău, Grigore ("Dunarea de Jos" University of Galati, 2011)In this paper is presented a comparative analysis of three control methods for a thee-phase active power filter (APF) with four legs, aiming at the power quality indicators: THD, power factor, unbalance. -
The Influence of Electric Transformers' Specific Parameters Modification on Power Distributions and on Technological Appropriate Consumption (TAC) Within the Energetic System
Voncilă, Ion; Iliuţă, Maria; Dumitrescu, Mariana; Gurguiatu, Gelu (The Annals of "Dunarea de Jos" University of Galati, 2005)The paper deals with a comparative analysis – using DINIS(E) programming environment – of the way electric transformers' specific variables (Iron losses, the parameters of the equivalent scheme, the level of primary power ...