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Eletrônica de Potência, 2006 This paper presents a system that provides photovoltaic generation as well as the ability to compensate current harmonics and voltage sags. The system can be controlled for current harmonics and reactive power compensation simultaneously by using a ...
Marcelo Cabral Cavalcanti +5 more
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Three-phase flash calculations for multicomponent systems [PDF]
Computers & Chemical Engineering, 1991 Abstract Three-phase flash algorithm (Nelson, Computers chem. Engng 11, 581, 1987) has been incorporated into a program for calculating high-pressure phase equilibria (Dohrn and Brunner, Chem. Technik 41, 65; 1989a). The method presented here includes the a priori determination of the number of phases present and the solution of the flash equations ...
Bunz, A.P. +2 more
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EnergiesThe phase circulating current (PCC) of the parallel three-phase inverter systems dramatically affects the power quality and conversion efficiency of the power grid.
Weiqi Zhang +3 more
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Optimal tracking for PV three-phase grid-connected inverter with LC filter
Franklin OpenThe paper presents a simple yet accurate tracking control strategy for a three-phase grid-connected inverter with an LC filter. Three-phase inverters are used to integrate renewable energy sources such as photovoltaic (PVs) into the utility grid.
Said Al-Abri +3 more
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Synergistic Effect of Binary Surfactant Mixtures in Two-Phase and Three-Phase Systems. [PDF]
J Phys Chem B, 2021 Wiertel-Pochopien A +3 more
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IET Generation, Transmission & Distribution, 2017 This study describes field tests of alternative methods to control three‐phase active rectifiers to reduce voltage unbalance in low‐voltage (LV) distribution systems.
Phillip J. Douglass, Ionut Trintis
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A continuum mechanical framework for modeling tumor growth and treatment in two- and three-phase systems. [PDF]
Arch Appl Mech, 2022 Miller CT, Gray WG, Schrefler BA.
europepmc +1 more source
Pulse width Modulation Command Systems Used for the Optimization of Three Phase Inverters
Advances in Electrical and Computer Engineering, 2009 This paper deals with a novel pulse width modulation (PWM) switching strategy for a voltage source inverter through carrier modification. The proposed discontinuous sine carrier PWM (DPWM1) method, which uses two modified sine waves, has a better ...
LUCANU, M. +3 more
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THREE-PHASE ENERGY SUPPLY SYSTEMS SIMULATION FOR THE TOTAL POWER LOSSES COMPONENTS ASSESSMENT
Electrical engineering & Electromechanics, 2016 Purpose. The goal is to optimize a structure of Matlab-model of the three-phase energy supply system with power active filter. The mathematical model that describes the energy supply system modes of operation which contains additional losses is proposed.
D.V. Tugay
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International Journal of Photoenergy, 2016 Medium-scale photovoltaic (PV) systems using cascaded H-bridge multilevel inverters have a capability to perform individual maximum power point tracking (MPPT) for each PV panel or each small group of panels, resulting in minimization of both power ...
Nuntawat Thitichaiworakorn +2 more
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