Solar-powered hydrogen production: Advancements, challenges, and the path to net-zero emissions

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 84, P. 549 - 579

Published: Aug. 22, 2024

Language: Английский

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Techno-economic analysis of green hydrogen production in Saudi Arabia: A comparative study of solar PV and CSP technologies

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 105, P. 1361 - 1374

Published: Jan. 31, 2025

Language: Английский

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Hydrogen fuel cell vehicles: Overview and current status of hydrogen mobility

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

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Solar-driven green hydrogen generation for revolutionizing the future of zero-carbon energy

Fuel, Journal Year: 2024, Volume and Issue: 375, P. 132538 - 132538

Published: July 20, 2024

Language: Английский

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Green Hydrogen in Focus: A Review of Production Technologies, Policy Impact, and Market Developments

Energies, Journal Year: 2024, Volume and Issue: 17(16), P. 3992 - 3992

Published: Aug. 12, 2024

This paper navigates the critical role of hydrogen in catalyzing a sustainable energy transformation. review delves into production methodologies, spotlighting green and blue as pivotal for future systems because their potential to significantly reduce greenhouse gas emissions. Through comprehensive literature bibliometric analysis, this study underscores importance technological advancements, policy support, market incentives promoting key vector. It also explores necessity expanding renewable sources international cooperation secure sustainable, low-carbon future. The analysis highlights scalable cost-effective methods, such solar-thermochemical photo-electrochemical processes, addresses challenges posed by resource availability geopolitical factors establishing economy. serves guide innovation toward achieving global sustainability goals, illustrating essential transition.

Language: Английский

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Hydrogen production by water electrolysis driven by a photovoltaic source: A review

e-Prime - Advances in Electrical Engineering Electronics and Energy, Journal Year: 2024, Volume and Issue: 8, P. 100608 - 100608

Published: May 24, 2024

The integration of water electrolyzers and photovoltaic (PV) solar technology is a potential development in renewable energy systems, offering new avenues for sustainable generation storage. This coupling consists using PV-generated electricity to power electrolysis, breaking down molecules into hydrogen oxygen. While oxygen useful byproduct, the created used as clean, storable carrier or feedstock numerous businesses. It possible operate device with without battery When combined batteries, excess may be stored later use, maximizing efficiency guaranteeing steady supply even absence direct sunlight. On other hand, battery-free systems depend on electrolyzer's continuous convert during day. In addition allowing production hydrogen,this hybrid PV-solar electrolyzer setup contributes grid stability by demand-side flexibility. Moreover, modularity these enables scalability meet diverse requirements, spanning from residential industrial applications, thereby fostering cleaner more landscape. review delves various topologies PV-driven electrolysis conducts thorough exploration dynamics low-temperature electrolyzers. Specifically, it examines their three primary technologies: Proton Exchange Membrane, Alkaline, Anion shedding light implications broader Through detailed analysis insights, this study enriches understanding challenges inherent convergence PV solar, systems.

Language: Английский

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Optimal design of concentrated solar power-based hydrogen refueling station: Mixed integer linear programming approach

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 86, P. 703 - 718

Published: Sept. 1, 2024

Language: Английский

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Impact of expected cost reduction and lifetime extension of electrolysis stacks on hydrogen production costs

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 1, 2024

The production of green hydrogen-based chemicals using renewable energy is essential for the decarbonization several sectors that are difficult to address through electrification. Various electrolysis technologies often considered sustainable hydrogen production. They therefore in a phase dynamic development. Currently, costs calculated on basis investment and lifetimes most recent components future development targets. impact ongoing developments during project lifetime neglected. However, these will have an estimation levelized cost hydrogen, which expected be non-neglectable. This paper proposes novel methodology incorporates evolving hydrogen. By integrating functions, presented approach allows precise estimations tailored individual stack replacements, adapting varying annual operating times. Moreover, project-specific can derived more accurate calculation costs. With this method, average capital reduction than 11% achieved all investigated compared neglecting technology developments. provides comprehensive understanding affect economics

Language: Английский

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Solar methanol production from carbon dioxide and water using NaA zeolitic membrane reactor with pressurized solid oxide electrolysis cell

Energy, Journal Year: 2024, Volume and Issue: 311, P. 133353 - 133353

Published: Oct. 2, 2024

Language: Английский

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An in-depth system-level assessment of green hydrogen production by coupling solid oxide electrolysis and solar thermal systems

Energy Conversion and Management, Journal Year: 2025, Volume and Issue: 327, P. 119537 - 119537

Published: Jan. 31, 2025

Language: Английский

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