Results 21 to 30 of about 2,762,667 (284)

Extended Load Flexibility of Utility-Scale P2H Plants: Optimal Production Scheduling Considering Dynamic Thermal and HTO Impurity Effects [PDF]

open access: yesPublished in 2023 by Renewable Energy, 2023
In the conversion toward a clear and sustainable energy system, the flexibility of power-to-hydrogen (P2H) production enables the admittance of volatile renewable energies on a utility scale and provides the connected electrical power system with ancillary services.
arxiv   +1 more source

Energy cost saving strategies in distributed power networks

open access: yesMATEC Web of Conferences, 2016
In this paper we study energy cost saving strategies in power networks in presence of prosumers. Three tips are considered: (i) distributed power network architecture, (ii) peak energy shaving with the integration of prosumers’ contribution, (iii ...
Tcheukam Alain, Tembine Hamidou
doaj   +1 more source

Energy Flows Management of Multiple Electric Vehicles in Smart Grid

open access: yesElektronika ir Elektrotechnika, 2019
This paper presents energy flows management of multiple electric vehicles charging and its impact on a microgrid. The studied low voltage grid comprises also two photovoltaic generators and non-dispatchable loads.
Gergana Vacheva   +4 more
doaj   +1 more source

Electric Power Grid Disruption: A Time Series Examination

open access: yesThe Journal of Critical Infrastructure Policy, 2021
It is important to empirically assess both the viability and defensibility of the national electric grid, which is becoming more complex with increasingly interdependent components.
Brian K. Harte, Umesh Kumar
doaj   +1 more source

Maintenance of Electric and Hybrid Vehicles

open access: yesInternational Journal of Engineering and Management Sciences, 2020
An electric car is a vehicle powered by one or more electric engines, utilizing energy stored within batteries that are rechargeable. The first register of a usable electrical vehicle dates from 1880s. A hybrid vehicle incorporates two or more different
Paulo Victor De Souza Araujo   +3 more
doaj   +1 more source

Accurate Demand Forecasting: A Flexible and Balanced Electric Power Production Big Data Virtualization Based on Photovoltaic Power Plant

open access: yesEnergies, 2021
This paper has tried to execute accurate demand forecasting by utilizing big data visualization and proposes a flexible and balanced electric power production big data virtualization based on a photovoltaic power plant. First of all, this paper has tried
Seung-Mo Je, Hyeyoung Ko, Jun-Ho Huh
doaj   +1 more source

How fast can one overcome the paradox of the energy transition? A physico-economic model for the European power grid [PDF]

open access: yesEnergy 157, 550-560 (2018), 2017
The paradox of the energy transition is that the low marginal costs of new renewable energy sources (RES) drag electricity prices down and discourage investments in flexible productions that are needed to compensate for the lack of dispatchability of the new RES.
arxiv   +1 more source

Optimal Electric and Heat Energy Management of Multi-Microgrids with Sequentially-Coordinated Operations

open access: yesEnergies, 2016
We propose an optimal electric and heat energy management for a cooperative multi-microgrid community. The sequentially-coordinated operation for heat energy is proposed in order to distribute the computational burden as an extension of “Optimal Energy ...
Nah-Oak Song, Ji-Hye Lee, Hak-Man Kim
doaj   +1 more source

The effects of cross-border electricity trade on power production from different energy sources

open access: yesThe Electricity Journal, 2021
Thesis (M.S.): Bilkent University, Department of Economics and Social Sciences, Ihsan Dogramaci Bilkent University, 2020.
Boz, Deniz Ege   +2 more
openaire   +3 more sources

The Condition of and Structural Changes in the Energy Sector of Ukraine [PDF]

open access: yesProblemi Ekonomiki, 2017
The article is dedicated to the analysis of the condition of Ukraine’s energy sector and its structural changes in the period 2000-2016. The dynamics of electric power production in Ukraine and the world, as well as the capacity utilization factor are ...
Miliutin Hlib V.
doaj  

Home - About - Disclaimer - Privacy