Results 1 to 10 of about 284,306 (145)

Hybrid Model Based on an SD Selection, CEEMDAN, and Deep Learning for Short-Term Load Forecasting of an Electric Vehicle Fleet

open access: yesApplied Sciences, 2022
Forecasting the aggregate charging load of a fleet of electric vehicles (EVs) plays an important role in the energy management of the future power system.
Ahmad Mohsenimanesh   +2 more
doaj   +1 more source

Simple and effective deposition method for solar cell perovskite films using a sheet of paper

open access: yesiScience, 2022
Summary: Most laboratories employ spin coating with application of antisolvent to achieve high efficiency in perovskite solar cells. However, this method wastes a lot of material and is not industrially usable.
Nazila Zarabinia   +7 more
doaj   +1 more source

An energy case for hybrid datacenters [PDF]

open access: yesACM SIGOPS Operating Systems Review, 2010
Reducing energy consumption in datacenters is key to building low cost datacenters. To address this challenge, we explore the potential of hybrid datacenter designs that mix low power platforms with high performance ones. We show how these designs can handle diverse workloads with different service level agreements in an energy efficient fashion.
Byung-Gon Chun   +5 more
openaire   +2 more sources

Laser Processing Optimization for Large-Area Perovskite Solar Modules

open access: yesEnergies, 2021
The industrial exploitation of perovskite solar cell technology is still hampered by the lack of repeatable and high-throughput fabrication processes for large-area modules.
Stefano Razza   +3 more
doaj   +1 more source

Upscaling of Carbon-Based Perovskite Solar Module

open access: yesNanomaterials, 2023
Perovskite solar cells (PSCs) and modules are driving the energy revolution in the coming photovoltaic field. In the last 10 years, PSCs reached efficiency close to the silicon photovoltaic technology by adopting low-cost solution processes. Despite this,
Maurizio Stefanelli   +2 more
doaj   +1 more source

Hybrid Energy Storage

open access: yesLecture Notes in Energy
This is an open access book that addresses the need for hybridization in energy storage, offering a fresh perspective on integrating diverse storage solutions to support a successful energy transition. It fills a significant gap in the literature by presenting a comprehensive collection of case studies and real-world examples, while tackling challenges
Scipioni, Roberto   +4 more
  +8 more sources

Efficient and Stable Perovskite Large Area Cells by Low-Cost Fluorene-Xantene-Based Hole Transporting Layer

open access: yesEnergies, 2021
Among the new generation photovoltaics, perovskite solar cell (PSC) technology reached top efficiencies in a few years. Currently, the main objective to further develop PSCs is related to the fabrication of stable devices with cost-effective materials ...
Luigi Vesce   +2 more
doaj   +1 more source

The NederDrone: A hybrid lift, hybrid energy hydrogen UAV

open access: yesInternational Journal of Hydrogen Energy, 2021
A lot of UAV applications require vertical take-off and landing (VTOL) combined with very long-range or endurance. Transitioning UAVs have been proposed to combine the VTOL capabilities of helicopters with the efficient long-range flight properties of fixed-wing aircraft.
de Wagter, C. (author)   +6 more
openaire   +4 more sources

A Multi-hybrid Energy System for Hybrid Electric Vehicles [PDF]

open access: yesWorld Electric Vehicle Journal, 2010
Recently the thermoelectric-photovoltaic (TE-PV) hybrid energy system for hybrid electric vehicles has been proposed. However, the output voltage of this TE-PV hybrid energy system is governed by the voltage of the battery, which is affected by the state of charge of the battery and the charging/discharging current. Furthermore, in order to improve the
Chan, CC, Zhang, X, Chau, KT
openaire   +2 more sources

The Golden Fig: A Plasmonic Effect Study of Organic-Based Solar Cells

open access: yesNanomaterials, 2022
An optimization work on dye-sensitized solar cells (DSSCs) based on both artificial and natural dyes was carried out by a fine synthesis work embedding gold nanoparticles in a TiO2 semiconductor and perfecting the TiO2 particle sizes of the scattering ...
Jessica Barichello   +9 more
doaj   +1 more source

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