Sizing and energy management of grid-connected hybrid renewable energy systems based on techno-economic predictive technique

Renewable Energy, Год журнала: 2024, Номер 228, С. 120639 - 120639

Опубликована: Май 13, 2024

Язык: Английский

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Joint Prediction of Li-Ion Battery Cycle Life and Knee Point Based on Early Charging Performance

Symmetry, Год журнала: 2025, Номер 17(3), С. 351 - 351

Опубликована: Фев. 26, 2025

With the rapid development of lithium-ion batteries, predicting battery life is critical to safe operation devices such as electric ships, vehicles, and energy storage systems. Given complexity internal aging mechanism their process exhibits prominent nonlinear characteristics. Knee point, a distinctive sign this process, plays crucial role in battery’s lifetime. In paper, cycle knee point are firstly predicted using time dimension space features early external characteristics battery, respectively. Then, capture batteries more comprehensively, we innovatively propose joint prediction method point. incorporated into model fully account for batteries. The experimental validation results show that TECAN model, which combines series information, performs well, with root mean square error (RMSE) 106 cycles absolute percentage (MAPE) only 12%.

Язык: Английский

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The assessment of alternative fuel and engine power limitation utilisation in hybrid marine propulsion systems regarding energy efficiency metrics

Journal of Marine Engineering & Technology, Год журнала: 2025, Номер unknown, С. 1 - 15

Опубликована: Март 18, 2025

Язык: Английский

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Development and techno-economic assessment of an optimized and integrated solar/wind energy system for remote health applications

Energy Conversion and Management X, Год журнала: 2025, Номер unknown, С. 100985 - 100985

Опубликована: Март 1, 2025

Язык: Английский

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Renewable Energy and Hydrogen Storage System Analysis for Carbon Neutral Campuses with HOMER

Türk doğa ve fen dergisi :/Türk doğa ve fen dergisi, Год журнала: 2025, Номер 14(1), С. 136 - 145

Опубликована: Март 26, 2025

This study focuses on the design and techno-economic analysis of a Hybrid Energy System (HES) aimed at reducing carbon emissions for Dicle University in Diyarbakır, Turkey. The system integrates photovoltaic panels (PV), wind turbines (WT), battery storage systems (BSS), electrolyzers, hydrogen tanks (HST) to create sustainable efficient energy solution. Diyarbakır’s high solar radiation potential make it suitable location such an implementation. HOMER Pro software was utilized model optimize based local meteorological data, evaluating technical economic performance. designed HRES meets daily demand 34.3 kWh is composed 8 kW PV array, 5 WT, 18 BSS, 7 electrolyzer, 400 kg capacity. has total capital cost $287,577, Net Present Cost (NPC) $588,188, Levelized (LCOE) $11.09/kWh. results demonstrate feasibility efficiency integrating renewable with achieve reliability, sustainability, reduced emissions.

Язык: Английский

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Optimal Configuration and Sizing of Integrated Hybrid Renewable Energy Systems for Sustainable Power Supply in Healthcare Buildings

Results in Engineering, Год журнала: 2025, Номер unknown, С. 104800 - 104800

Опубликована: Апрель 1, 2025

Язык: Английский

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A case study of optimal design and techno-economic analysis of an islanded AC microgrid

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Апрель 11, 2025

Язык: Английский

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Optimal sizing, techno-economic, and environmental assessment of hybrid renewable energy systems

Energy Strategy Reviews, Год журнала: 2025, Номер 59, С. 101721 - 101721

Опубликована: Апрель 19, 2025

Язык: Английский

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Green Technologies for Environmental Air and Water Impact Reduction in Ships: A Systematic Literature Review

Journal of Marine Science and Engineering, Год журнала: 2025, Номер 13(5), С. 839 - 839

Опубликована: Апрель 24, 2025

This study reviews various green technological strategies integrated into vessels to mitigate environmental impact, focusing on atmospheric pollution and marine environment protection. The research is based a systematic review of academic literature published between 2019 2024, using the Scopus Web Science databases applying PRISMA criteria. findings reveal that main issues in naval sector include greenhouse gas emissions, harmful discharges, invasive species affect biodiversity. analysis framed within international regulations such as those established by IMO classification societies, where most relevant indicators identified are EEDI EEXI. However, results this emphasize that, while these fundamental, it necessary analyze further technical economic barriers affecting widespread implementation technologies develop incentive mechanisms facilitate their adoption across different vessel types sizes. Promising solutions alternative fuels, new propulsion systems, emission-reduction technologies. conclusion underlines although transitioning toward sustainability, challenges remain.

Язык: Английский

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Techno-economic assessment of a hybrid PV-assisted biomass gasification CCHP plant for electrification of a rural area in the Savannah region of Ghana

Applied Energy, Год журнала: 2024, Номер 377, С. 124446 - 124446

Опубликована: Сен. 24, 2024

Язык: Английский

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