Technology Assessment of Hydrogen Storage: Cases Enabling the Clean Energy Transition

Qudaih, Sovana; Bektas, Zeynep; Guven, Denizhan; Kayakutlu, Gülgün; Kayalica, Mehmet Özgür

doi:10.1109/tem.2024.3366973

Cited by 2 publications

(1 citation statement)

References 55 publications

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“…Sustainable energy conversion plays an integral role in addressing issues such as climate change, energy shortages, air pollution, and global warming . The use of green hydrogen fuel cells is seen as a highly promising energy application for the foreseeable future. , Platinum-based precious metals are commonly used as oxygen reduction reaction (ORR) catalysts in fuel cells, but their scarcity and high cost have prevented their further commercialization. , Anion-exchange membrane fuel cells (AEMFCs) have been extensively investigated due to the ability to utilize nonprecious metal catalysts .…”

Section: Introductionmentioning

confidence: 99%

High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

Wang,

Wang

et al. 2024

ACS Appl. Energy Mater.

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Highly reactive, long-term stable, and low-cost non-noble metal−nitrogen−carbon (M−N−C) catalysts have been widely considered as promising catalysts for the oxygen reduction reaction (ORR) in alkaline anion exchange membrane fuel cells (AEMFCs). However, the slow chemical reaction kinetics and poor stability of these catalysts remain the main challenges for their widespread application. Herein, Mo 2 TiC 2 −NH 4 supports are utilized by loading non-noble metal CoCu−N−C as the ORR catalyst for AEMFCs. The half-wave potential of CoCu−N−C/Mo 2 TiC 2 −NH 4 reaches 0.87 V and decreases by only 2 mV after 10 000 cycles. The fuel cell peak power density based on the CoCu−N−C/Mo 2 TiC 2 −NH 4 catalyst is over 500 mW cm −2 .

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Section: Introductionmentioning

confidence: 99%

High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

Wang,

Wang

et al. 2024

ACS Appl. Energy Mater.

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Hybrid Energy Storage Modeling and Control for Power System Operation Studies: A Survey

Aslam,

Shakhawat,

Shah

et al. 2024

Energies

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As the share of variable renewable energy sources in power systems grows, system operators have encountered several challenges, such as renewable generation curtailment, load interruption, voltage regulation problems, and frequency stability threats. This is particularly important for power systems transitioning to net zero. Energy storage systems are considered an effective solution to overcome these challenges. However, with the increasing penetration of renewable energy sources, different requirements have emerged, and a single energy storage solution may not effectively meet all of them. Hybrid energy storage systems have recently been proposed to remedy this problem. Different individual energy storage systems possess complementary characteristics that can enhance the reliability, security, and stability of power systems. However, hybrid energy storage systems often require more intricate modeling approaches and control strategies. Many researchers are currently working on hybrid energy storage systems to address these issues. This paper thoroughly reviews the modeling and control schemes of hybrid energy storage systems for different power system operation studies. It also examines the factors influencing the selection of hybrid energy storage systems for various power system applications. Finally, this paper provides recommendations for future research in this area.

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Technology Assessment of Hydrogen Storage: Cases Enabling the Clean Energy Transition

Cited by 2 publications

References 55 publications

High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

Hybrid Energy Storage Modeling and Control for Power System Operation Studies: A Survey

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Technology Assessment of Hydrogen Storage: Cases Enabling the Clean Energy Transition

Cited by 2 publications

References 55 publications

High-Performance CoCu–N–C/Mo2TiC2–NH4 Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

High-Performance CoCu–N–C/Mo2TiC2–NH4 Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

Hybrid Energy Storage Modeling and Control for Power System Operation Studies: A Survey

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Product

Resources

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High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells

High-Performance CoCu–N–C/Mo₂TiC₂–NH₄ Catalysts toward the Oxygen Reduction Reaction for Alkaline Anion Exchange Membrane Fuel Cells