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Energy-aware traffic engineering [PDF]

open access: yesProceedings of the 1st International Conference on Energy-Efficient Computing and Networking, 2010
Energy consumption of the Internet is already substantial and it is likely to increase as operators deploy faster equipment to handle popular bandwidth-intensive services, such as streaming and video-on-demand. Existing work on energy saving considers local adaptation relying primarily on hardware-based techniques, such as sleeping and rate adaptation.
Nedeljko Vasic, Dejan Kostic
openaire   +4 more sources

Knowledge engineering for wind energy [PDF]

open access: yesWind Energy Science
With the rapid evolution of the wind energy sector, there is an ever-increasing need to create value from the vast amounts of data made available both from within the domain and from other sectors.
Y. Marykovskiy   +11 more
doaj   +6 more sources

Optimization of combined production of electricity and hydrogen at nuclear power plants using a neural network [PDF]

open access: yesE3S Web of Conferences, 2020
This article discusses a project with a basis on implementation of combined production of electricity and hydrogen based on a HTGR reactor in the Primorsky Krai of Russia. One of the major advantages of the fourth-generation reactors of the HTGR type is,
Lopyrev Ilia   +4 more
doaj   +1 more source

Monitoring photovoltaic soiling: assessment, challenges, and perspectives of current and potential strategies

open access: yesiScience, 2021
Summary: Soiling is the process whereby dirt, dust, and organic/inorganic contaminants deposit on the surface of a photovoltaic (PV) module. It causes significant economic losses and can have a substantial impact on the expansion of photovoltaic ...
João Gabriel Bessa   +3 more
doaj   +1 more source

The Possible Coupling of LNG Regasification Process with the TSA Method of Oxygen Separation from Atmospheric Air

open access: yesEntropy, 2021
Liquefied Natural Gas (LNG) must be vaporized before it is used in the combustion process. In most regasification terminals, energy that was previously expended to liquefy natural gas is dissipated in the environment.
Tomasz Banaszkiewicz
doaj   +1 more source

Solar Architecture in Energy Engineering

open access: yesEncyclopedia, 2022
Solar Architecture represents the confluence of the two disciplines of energy engineering and architecture. The concept of Solar Architecture defines a decision-making process to select, design, deploy, and operate solar energy-enabled solutions for ...
Alexandre Pavlovski
doaj   +1 more source

Biofuels from Micro-Organisms: Thermodynamic Considerations on the Role of Electrochemical Potential on Micro-Organisms Growth

open access: yesApplied Sciences, 2021
Biofuels from micro-organisms represents a possible response to the carbon dioxide mitigation. One open problem is to improve their productivity, in terms of biofuels production.
Umberto Lucia, Giulia Grisolia
doaj   +1 more source

Quantifying techno-economic indicators' impact on isolated renewable energy systems

open access: yesiScience, 2021
Summary: Addressing climate change with the rising global energy usage necessitates electricity sector decarbonization by rapidly moving toward flexible and efficient off-grid renewable energy systems (RESs).
Muhammad Shahzad Javed   +6 more
doaj   +1 more source

Three-phase alternating current liquid metal vortex magnetohydrodynamic generator

open access: yesiScience, 2021
Summary: Magnetohydrodynamic (MHD) generators directly convert mechanical energy to electrical energy. However, due to production of low amplitude voltages at low fluid velocities, they are not useful for electronic devices requiring power at watt scale.
Siddharth Raj Gupta   +2 more
doaj   +1 more source

Thermal rectification in multilayer phase change material structures for energy storage applications

open access: yesiScience, 2021
Summary: Solid-state thermal control devices that present an asymmetric heat flow depending on thermal bias directionality, referred to as thermal diodes, have recently received increased attention for energy management.
Timm Swoboda   +5 more
doaj   +1 more source

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