Energy management considering underground hydrogen storage

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 127, P. 116946 - 116946

Published: May 21, 2025

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UHSNet: Deep learning-based smart proxy modeling for underground hydrogen storage

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 136763 - 136763

Published: May 1, 2025

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Investigation on the Impact of Cushion Gases in Saline Aquifer: Implication for Underground H2 Storage

SPE Western Regional Meeting, Journal Year: 2024, Volume and Issue: unknown

Published: April 9, 2024

Abstract The goal of this research is to investigate the use different gases serve as cushion minimize H2 loss in underground storage (UHS). A detailed study performed using a compositional numerical reservoir simulator. We constructed base model that uses gas. Next, we developed three scenarios where CH4, N2, and CO2 are used gas, analyzed impact each gas on overall performance UHS. fluid account for density viscosity mixture gases. Our results indicated CH4 emerges optimal choice, followed by subsequently CO2. However, maximizing recovery from 63% 77% was at cost lowering purity. Yet, an alternative played vital role minimizing spreading hydrogen, consequently preventing into formation.

Language: Английский

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Operational characteristics of an integrated island energy system based on multi-energy complementarity

Renewable Energy, Journal Year: 2024, Volume and Issue: 230, P. 120890 - 120890

Published: June 28, 2024

Language: Английский

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Effects of multiple operational parameters on recovery efficiency of underground hydrogen storage in aquifer

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 93, P. 416 - 429

Published: Nov. 4, 2024

Language: Английский

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