Results 1 to 10 of about 228 (172)

Effect of pillar width on the stability of the salt cavern field for energy storage

Studia Geotechnica et Mechanica
Effective planning of the cavern field involves determining the optimal pillar width between the caverns and the feasible number of caverns based on geological and mining conditions.
Cyran Katarzyna, Kowalski Michal
doaj   +1 more source

Integrating hydrogen storage and thermal batteries for cost-effective green energy solutions

Energy Strategy Reviews
Systems running significant percentages of green energy clearly show the mismatch between power demand and availability over seasonal variations. Conventional and thermal and electrical energy storage systems cannot handle this problem.
Min Zhang, Sun Wan, Zhongqing Yang
doaj   +1 more source

Numerical simulation study on optimization of gas injection debrining and effects of cushion gas in salt cavern hydrogen storage

Youqicang pingjia yu kaifa
During the construction of salt cavern hydrogen storage, the debrining process, in which gas injection is used to displace brine and convert the solution-mined cavern into usable hydrogen storage space, is commonly required.
WU CHENYU, FENG XINYE, WU YULIN, WANG YINGRUI, LI QISHAN, BAI ZONGXIAN, JIA HU   +6 more
doaj  

A Review of Evaporite Beds Potential for Storage Caverns: Uncovering New Opportunities

Applied Sciences
Salt caverns serve as underground storage for crude oil, natural gas, compressed air, carbon dioxide, and hydrogen. Key stages of cavern development for storage purposes include design, construction, storage, and abandonment.
Sheida Sheikheh, Minou Rabiei, Vamegh Rasouli   +2 more
doaj   +1 more source

Energy storage in deep salt formations: Geological and geomechanical conditions and potentials with a focus on Latin America

Boletín Geológico
The storage of energy in the form of natural gas in deep, artificially created salt caverns is a proven technology. It balances potential imbalances between the supplier (supply and production of natural gas) and the customer (demand and consumption of ...
Lukas Baumgärtel, Gustavo Garzón-Valencia, Dirk Zapt   +2 more
doaj   +1 more source

AI-ML techniques for green hydrogen: A comprehensive review

Next Energy
Green hydrogen is a cleaner source to replace fossil-based fuels and is critical in the global shift toward energy production to combat climate change. This review of embedding artificial intelligence (AI) and machine learning (ML) in the value chain of ...
Mamta Motiramani, Priyanshi Solanki, Vidhi Patel, Tamanna Talreja, Nainsiben Patel, Divya Chauhan, Alok Kumar Singh   +6 more
doaj   +1 more source

Viscoplastic analysis of salt caverns under time-asymmetric pressure cycling: definition and validation of a dimensionless operational rule with real case data

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Operational asymmetry is a characteristic feature of underground gas storage systems—particularly in salt caverns—where injection phases are typically longer and steadier than withdrawal phases, which are shorter and more abrupt in response to ...
F. Figueiras, M. A. Soage-Quintans, J. París, I. Colominas, L. Cueto-Felgueroso   +4 more
doaj   +1 more source

Offshore Wind Power—Seawater Electrolysis—Salt Cavern Hydrogen Storage Coupling System: Potential and Challenges

Energies
Offshore wind power construction has seen significant development due to the high density of offshore wind energy and the minimal terrain restrictions for offshore wind farms. However, integrating this energy into the grid remains a challenge.
Xiaoyi Liu, Yashuai Huang, Xilin Shi, Weizheng Bai, Si Huang, Peng Li, Mingnan Xu, Yinping Li   +7 more
doaj   +1 more source

Geoscience-informed evaluation of U.S. natural gas storage reservoirs, aquifers and salt caverns

Earth Energy Science
In the United States, underground natural gas storage (UNGS) represents the world’s largest and most established subsurface storage network, with a total capacity of 9.2 Tscf, including 4.7 Tscf of working gas and a deliverability of 117.3 Bscf/day. UNGS
Abouzar Mirzaei-Paiaman
doaj   +1 more source

Underground hydrogen storage: The techno-economic perspective [version 1; peer review: 1 approved, 2 approved with reservations]

Open Research Europe
The changes in the energy sector after the Paris agreement and the establishment of the Green Deal, pressed the governments to embrace new measures to reduce greenhouse gas emissions.
Eva Scholtzová, Júlio Ferreira Carneiro, Pavlos Tyrologou, Nikolaos Koukouzas, Nazaré Couto, Eleni Gianni   +5 more
doaj   +1 more source