Results 41 to 50 of about 2,279,170 (397)

Capacitor Bank Sizing for Squirrel Cage Induction Generators Operating in Distributed Systems

IEEE Access, 2020
The design of the capacitor bank to be placed with the squirrel cage induction generator, when operating with a direct connection to the distribution system, is performed from the value of the magnetization reactance of the machine.
Eudinei O. Silva, Wagner E. Vanco, Geraldo C. Guimaraes   +2 more
doaj   +1 more source

Voltage Multistability and Pulse Emergency Control for Distribution System with Power Flow Reversal [PDF]

, 2015
High levels of penetration of distributed generation and aggressive reactive power compensation may result in the reversal of power flows in future distribution grids.
Nguyen, Hung D., Turitsyn, Konstantin
core   +2 more sources

A Novel Methodology for Assessing the Electricity Generation Potential of Biomass Residues: A Case Study in the State of Minas Gerais, Brazil

Energies
This study presents a methodology for assessing the technical and economic potential of electricity generation from biomass residues, using thermochemical conversion technologies.
Fernando Bruno Dovichi Filho, Electo Eduardo Silva Lora, Diego Mauricio Yepes Maya, José Carlos Escobar Palacio, Osvaldo Jose Venturini, Laura Vieira Maia de Sousa, Flavio Dias Mayer, Marcelo Risso Errera   +7 more
doaj   +1 more source

Thermal Analysis of a Parabolic Trough Collectors System Coupled to an Organic Rankine Cycle and a Two-Tank Thermal Storage System: Case Study of Itajubá-MG Brazil

Energies, 2022
This study examined an Organic Rankine Cycle powered by a parabolic trough collector and a two-tank thermal storage system based on the development of a mathematical model, for the conditions of the city of Itajubá in Brazil.
Gaylord Carrillo Caballero, Yulineth Cardenas Escorcia, Luis Sebastián Mendoza Castellanos, Ana Lisbeth Galindo Noguera, Osvaldo José Venturini, Electo Eduardo Silva Lora, Elkin I. Gutiérrez Velásquez, Anibal Alviz Meza   +7 more
doaj   +1 more source

Options for Control of Reactive Power by Distributed Photovoltaic Generators [PDF]

, 2010
High penetration levels of distributed photovoltaic(PV) generation on an electrical distribution circuit present several challenges and opportunities for distribution utilities. Rapidly varying irradiance conditions may cause voltage sags and swells that
Backhaus, Scott, Chertkov, Michael, Sulc, Petr, Turitsyn, Konstantin   +3 more
core   +1 more source

Profitability Analysis of Battery Energy Storage in Energy and Balancing Markets: A Case Study in the Greek Market

Energies
Despite the massive increase of renewable energy generation in Greece, large-scale battery energy storage systems (BESS) are yet to be integrated in the Greek electricity market.
Giannis T. Giannakopoulos, Dimitrios A. Papadaskalopoulos, Makedon D. Karasavvidis, Panagis N. Vovos   +3 more
doaj   +1 more source

Distributed Generation Forecasting Based on Rolling Graph Neural Network (ROLL-GNN)

Energies, 2023
The future power grid will have more distributed energy sources, and the widespread access of distributed energy sources has the potential to improve the energy efficiency, resilience, and sustainability of the system. However, distributed energy, mainly
Jizhong Xue, Zaohui Kang, Chun Sing Lai, Yu Wang, Fangyuan Xu, Haoliang Yuan   +5 more
doaj   +1 more source

The Kumaraswamy-power distribution: a generalization of the power distribution

International Journal of Mathematical Analysis, 2015
We introduce a generalization referred to as the Kumaraswamy Power distribution. The proposed model serves as a generalization of the two-parameter Power distribution using the Kumaraswamy Generalized family of distributions. We investigate some of its statistical properties; the Generalized Power distribution, Exponentiated Power distribution and the ...
Oguntunde, P.E., Odetunmibi, , O. A., Okagbue, H. I., Babatunde, O. S., Ugwoke, P. O.   +4 more
openaire   +2 more sources

Low-Concentration Solar-Power Systems Based on Organic Rankine Cycles for Distributed-Scale Applications: Overview and Further Developments [PDF]

, 2015
This paper is concerned with the emergence and development of low-to-medium-grade thermal-energy-conversion systems for distributed power generation based on thermo- dynamic vapor-phase heat-engine cycles undergone by organic working uids, namely ...
Markides, CN
core   +2 more sources

Environmental and energy issues in biodiesel production using palm oil from the interspecific hybrid OxG and Elaeis guineensis: a case study in Colombia☆

Oilseeds and fats, crops and lipids
In Colombia, in the last decade, the interspecific hybrid cultivar OxG, generated by a cross between American palm and African palm, has increased due to its tolerance to bud rot caused by Phytophthora palmivora.
Mogollon Diego Ignacio Nieto, Venturini Osvaldo José, Batlle Eric Alberto Ocampo, González Aldemar Martinez, Munar-Florez David Arturo, Ramirez-Contreras Nidia Elizabeth, García-Nuñez Jesús Alberto, Borges Pedro Tavares, Lora Electo Eduardo Silva   +8 more
doaj   +1 more source