Research on safety resilience evaluation of hydrogen station based on system dynamics modeling DOI
Jixin Zhang,

Jianyu Qiao,

Jincan Zhuo

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 80, P. 542 - 553

Published: July 17, 2024

Language: Английский

Artificial intelligence-driven assessment of salt caverns for underground hydrogen storage in Poland DOI Creative Commons
Reza Derakhshani, Leszek Lankof, Amin GhasemiNejad

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: June 20, 2024

Abstract This study explores the feasibility of utilizing bedded salt deposits as sites for underground hydrogen storage. We introduce an innovative artificial intelligence framework that applies multi-criteria decision-making and spatial data analysis to identify most suitable locations storing in caverns. Our approach integrates a unified platform with eight distinct machine-learning algorithms—KNN, SVM, LightGBM, XGBoost, MLP, CatBoost, GBR, MLR—creating rock deposit suitability maps The performance these algorithms was evaluated using various metrics, including Mean Squared Error (MSE), Absolute (MAE), Percentage (MAPE), Root Square (RMSE), Correlation Coefficient (R 2 ), compared against actual dataset. CatBoost model demonstrated exceptional performance, achieving R 0.88, MSE 0.0816, MAE 0.1994, RMSE 0.2833, MAPE 0.0163. novel methodology, leveraging advanced machine learning techniques, offers unique perspective assessing potential is valuable asset stakeholders, government bodies, geological services, renewable energy facilities, chemical/petrochemical industry, aiding them identifying optimal

Language: Английский

Citations

12
Evaluating the Potential for Underground Hydrogen Storage (UHS) in Lithuania: A Review of Geological Viability and Storage Integrity DOI Creative Commons
Apoorv Verma,

Shruti Malik,

Mayur Pal

et al.

Applied Sciences, Journal Year: 2025, Volume and Issue: 15(3), P. 1614 - 1614

Published: Feb. 5, 2025

The aim of this study is to review and identify H2 storage suitability in geological reservoirs the Republic Lithuania. Notably, Lithuania can store clean effectively competitively because its wealth resources well-established infrastructure. viability Lithuanian contexts highlighted study. In addition, when it comes injectivity capacity, salt caverns saline aquifers present less a challenge than other kinds medium. possesses sizable subterranean (Cambrian rocks) that be utilized H2. For preliminary assessment, cyclic injection, production simulation performed. A 10-year hydrogen injection recovery Syderiai aquifer demonstrated feasibility UHS, though efficiency was reduced by nearly 50% using single well for both production. suggests separate wells improve efficiency. However, guarantee economic containment security, detailed assessment structures required specifically at pore scale level. volumetric approach estimated combined capacity approximately 898.5 Gg (~11 TWh) Vaskai aquifers, significantly exceeding previous estimates. findings underscore importance data further research on hydrogen-specific factors optimize UHS Addressing technical, geological, environmental challenges through multidisciplinary essential advancing implementation supporting Lithuania’s transition sustainable energy system. makes possible maximize use energy, reduce greenhouse gas emissions, build more resilient Hence, intensive advancements are needed broader applications

Language: Английский

Citations

1
Applicability of the Vertical Equilibrium model to underground hydrogen injection and withdrawal DOI Creative Commons
Ehsan Vahabzadeh Asbaghi, Ivan Buntic, Farzaneh Nazari

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 106, P. 790 - 805

Published: Feb. 6, 2025

Language: Английский

Citations

1
Technical challenges and opportunities of hydrogen storage: A comprehensive review on different types of underground storage DOI
Guangyao Leng, Wei Yan, Zhangxin Chen

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 114, P. 115900 - 115900

Published: Feb. 21, 2025

Language: Английский

Citations

1
Impact of well flow dynamics and formation characteristics on underground hydrogen storage in aquifers DOI
Mohammad Zamehrian, Ipsita Gupta

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 109, P. 995 - 1007

Published: Feb. 15, 2025

Language: Английский

Citations

0
Perforation Design Coupled with Heterogeneity during Underground Hydrogen Storage in Steeply Dipping Anticline Aquifers DOI
Mohammad Zamehrian, Ipsita Gupta, Mehdi Zeidouni

et al.

Gas Science and Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 205470 - 205470

Published: Oct. 1, 2024

Language: Английский

Citations

2
Unlocking underground hydrogen storage potential: Geochemical characterization of North Dakota's geological formation DOI
F. Ebere, Hadi Jabbari

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 93, P. 250 - 272

Published: Nov. 2, 2024

Language: Английский

Citations

2
Research on safety resilience evaluation of hydrogen station based on system dynamics modeling DOI
Jixin Zhang,

Jianyu Qiao,

Jincan Zhuo

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 80, P. 542 - 553

Published: July 17, 2024

Language: Английский

Citations

0