Results 11 to 20 of about 12,415,098 (263)

Experimental set-up to study power quality in single-phase split-phase distribution systems [PDF]

, 2023
Publisher Copyright: © 2023, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.Power Quality (PQ) has been an important topic since the creation of distribution systems.
I. Vicente, J.E. Rodríguez-Seco, Vicente, I., Rodríguez-Seco, J. E., Piyasinghe, L., L. Piyasinghe, A. Arrinda, Arrinda, A.   +7 more
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Probabilistic Power Quality Level Forecasting through Quantile Regression Models

, 2022
Waveform distortions are Power Quality (PQ) disturbances with harmful impacts on power system components, and planning engineers and system operators are deeply interested in new methodologies able to provide a support to limit this impact.
De Falco P., Caramia P., Carpinelli G., Bracale A.   +3 more
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Protection Systems for Multi-Terminal HVDC Grids [PDF]

, 2018
Publisher Copyright: © 2018, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.Nowadays the protection of Voltage Sourced Converters (VSC-HVDC) is still a challenge as the high fault
D.M. Larruskain, Buigues, G., Torres, E., G. Buigues, null null, V. Valverde, E. Torres, M. Santos, Santos, M., Larruskain, D. M., Valverde, V.   +10 more
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Magnetic field density analysis in switchgears [PDF]

, 2011
Publisher Copyright: © 2011, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.For many years the evaluation of the electromagnetic field (EMF) generated by transformer substations ...
J. Izagirre, Del Rio, L., J.E. Rodríguez Seco, A.M. Iraolagoitia, Izagirre, J., P. Fernández, J.A. Güemes, Rodríguez-Seco, J. E., Fernández, P., Iraolagoitia, A. M., Güemes, J. A., L. del Rio   +11 more
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Grid Connection improvements by control strategy selection for wave energy converters [PDF]

, 2011
Publisher Copyright: © 2011, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.In this paper a wave-to-wire approach to model the exploitation of ocean energy by point absorbers in ...
Martin, J. L., M. Molinas, M. Santos, Tedeschi, E., Santos, M., E. Tedeschi, P. Ricci, Molinas, M., J.L. Martín, Ricci, P.   +9 more
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Characterization of network harmonic impedance for grid connection studies of renewable plants [PDF]

, 2018
Publisher Copyright: © 2018, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.The impedance of a grid as a function of the frequency, or grid harmonic impedance, indicates the ...
P. Eguía, Eguia, P., Haro-Larrode, M., null null, Gil, G., M. Haro-Larrode, A. Gil de Muro, Gil-De-muro, A., Rodriguez-Sanchez, R., G. Gil, R. RodrÍguez-Sanchez   +10 more
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Power quality aspects of smart grids [PDF]

, 2010
This paper gives an overview of the smart grids developments, seen from a power-quality viewpoint; describes the main relations between smart grids and power quality, and goes into some detail for some of the aspects.
Lopez, FC, Bollen, Math, Felipe Córcoles López, Zhong, J, Meyer, J, Francisc Zavoda, McEachern, Alex, Jan Meyer, McEachern, A, Zavoda, Francisc, Meyer, Jan, Zhong, Jin, Zavoda, F, Córcoles López, Felipe, Alex Mceachern, López, Felipe Córcoles, Bollen, MHJ, Math H J Bollen, Jin Zhong, Bollen, Math H.J., Math Bollen   +20 more
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Effects of power electronics devices on the energy quality of an administrative building [PDF]

, 2019
This paper proposes the analysis of the effects of power electronics devices on the energy quality of an administrative building. For the study a method is applied that allows the analysis of the main problems of energy quality such as voltage ...
Gómez Sarduy, Julio R., Viego Felipe, Percy R., Viego, Percy R., Quispe, Enrique C., Sarmiento Crespo, Paulo Cesar, Viego, Percy, Sarmiento, Paulo, Silva, Jorge I., Enrique C. Quispe, Paulo Sarmiento, Sousa Santos, Vladimir, Sarmiento Crespo, Paulo César, Sousa, Vladimir, Silva Ortega, Jorge Iván, Quispe Oqueña, Enrique Ciro, Quispe, Enrique Ciro, Gómez Sarduy, Julio Rafael, Percy R. Viego, Jorge I. Silva, Vladimir Sousa, Julio R. Gómez, Gómez, Julio R.   +21 more
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Inefficiencies in unbalanced three-phase power systems. Relationship between system asymmetry and instantaneous power waves [PDF]

, 2004
[EN] This work analyzes the energy phenomena occurring in linear power systems characterized by the presence of load unbalances, using the principles of the Unifying General Theory of Electric Power [1],[2]. The energy fluxes characterize each phenomenon
Donderis Quiles, Vicente, Sabater i Serra, Roser   +1 more
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Simulation of Storage Systems for increasing the Power Quality of Renewable Energy

, 2010
The use of renewable energy sources (RES) in electricity generation has many economical and environmental advantages, but has a downside in the instability and unpredictability introduced into the public electric systems.
D. Hernández, J. Méndez, Falcon, A., Mendez, J., Hernandez, D., A. Falcon   +5 more
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