Results 151 to 160 of about 1,955,792 (339)

Energy Storage System in Microgrids: Challenges and Opportunities

open access: yesEnergy Science &Engineering, EarlyView.
Hybrid integration of multiple Energy Storage Systems (ESSs) within renewable‐powered microgrids enhances reliability, flexibility, and economic sustainability. Lithium‐ion batteries, flow batteries, hydrogen storage, and thermal systems complement each other through coordinated control via Energy Management Systems.
Mohamed G. Moh Almihat, Josiah L. Munda
wiley   +1 more source

Nickel-Lanthanum Impregnated into Natural Zeolite as a Catalyst for Biofuel Production from Sunflower Oil via Hydrocracking Process

open access: yesBulletin of Chemical Reaction Engineering & Catalysis
The increasing demand for crude oil or fossil fuel as a raw material for oil fuel has been steadily rising over time in line with the development that is taking place in Indonesia.
Erik Budi Santiko   +9 more
doaj   +1 more source

Green diesel production via hydrodeoxygenation of triglycerides

open access: yes, 2017
En raison des problèmes environnementaux associés à l'utilisation des combustibles fossiles, qui augmentent les émissions de gaz à effet de serre et causent les changements climatiques, et pour satisfaire le besoin mondial de carburants durables et surmonter une éventuelle crise énergétique, une part important de l'attention de la communauté ...
openaire   +2 more sources

No Reason to Wait: The Benefits of Greenhouse Gas Reduction in Sao Paulo and California [PDF]

open access: yes, 2005
Outlines initiatives implemented by California and Sao Paulo to reduce the emissions of greenhouse gas, increase energy efficiency, and reduce air and other pollutants.

core  

Computational Analysis of Spray Angle Effects on Combustion and Emissions in Methane‐Diesel Dual‐Fuel Engine

open access: yesEnergy Science &Engineering, EarlyView.
This study concluded that wider spray angles produce wall impingement and greater unburned hydrocarbons in methane‐diesel dual‐fuel engines, whereas 110° balances efficiency and emissions. ABSTRACT A diesel methane dual fuel engine appears as a potential means for lowering emissions while retaining useful thermal efficiency.
Abdullah Al Rifat   +4 more
wiley   +1 more source

Technical and cost analysis of zero-emission high-speed ferries: Retrofitting from diesel to green hydrogen

open access: yesHeliyon
This paper proposes a technical and cost analysis model to assess the change in costs of a zero-emission high-speed ferry when retrofitting from diesel to green hydrogen. Both compressed gas and liquid hydrogen are examined.
Masih Mojarrad   +2 more
doaj   +1 more source

Machine Learning and Artificial Intelligence Techniques for Intelligent Control and Forecasting in Energy Storage‐Based Power Systems

open access: yesEnergy Science &Engineering, EarlyView.
A new energy paradigm assisted by AI. ABSTRACT The tremendous penetration of renewable energy sources and the integration of power electronics components increase the complexity of the operation and power system control. The advancements in Artificial Intelligence and machine learning have demonstrated proficiency in processing tasks requiring ...
Balasundaram Bharaneedharan   +4 more
wiley   +1 more source

Bridging the Equity Gap: Driving Community Health Outcomes Through the Green Jobs Movement [PDF]

open access: yes, 2010
The fundamental link between poverty and health mandates a new approach to both, one capable of raising community health standards by lifting individuals, families and communities out of poverty.Merely providing access to healthcare does not address ...

core  

A Full AC Time‐Series Analysis of Photovoltaic Hosting Capacity in Niger's Grid

open access: yesEnergy Science &Engineering, EarlyView.
Methodological framework for PV hosting capacity assessment. ABSTRACT The integration of solar photovoltaic (PV) systems into sub‐Saharan African distribution grids presents a transformative opportunity to enhance energy access and sustainability. However, accurately quantifying the hosting capacity (HC), the maximum PV power that can be accommodated ...
Hamza Abarchi Halarou   +5 more
wiley   +1 more source

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