Challenges associated with hydrogen storage systems due to the hydrogen embrittlement of high strength steels

Meda, Ujwal Shreenag; Bhat, Nidhi; Pandey, Aditi; Subramanya, K.N.; Raj, M. Amal

doi:10.1016/j.ijhydene.2023.01.292

Cited by 87 publications

(11 citation statements)

References 136 publications

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“…The use of hydrogen gas as an energy carrier will be part of the solution for carbon neutral production. However, due to the easy penetration and diffusion of hydrogen in steels, safe storage and transportation of the hydrogen gas (via retrofitting of the existing pipeline network) remain a crucial concern [3][4][5][6][7][8][9][10][11]. Moreover, the use of hydrogen as a fuel for vehicles also require the development of materials with both high strength and high HE resistance [12,13].Upon hydrogen entry in the metal, the hydrogen atoms may diffuse towards critical points in the microstructure and assist there in crack formation and growth.…”

Section: Introductionmentioning

confidence: 99%

Hydrogen trapping of carbides during high temperature gaseous hydrogenation

Vandewalle

Depover

Verbeken

2023

International Journal of Hydrogen Energy

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Section: Introductionmentioning

confidence: 99%

Hydrogen trapping of carbides during high temperature gaseous hydrogenation

Vandewalle

Depover

Verbeken

2023

International Journal of Hydrogen Energy

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“…Further research explorations are required to target high thermal conductivity materials and structural design to ensure safer transportation of liquefied hydrogen. The presence of an ample amount of hydrogen atoms in the environment can significantly lower the strength of materials [199] . The material becoming brittle and losing its ductility due to hydrogen is known as hydrogen embrittlement.…”

Section: Challenges To the Widespread Adoption Of Fuel Cellsmentioning

confidence: 99%

A Critical Review on Hydrogen Based Fuel Cell Technology and Applications

Gupta,

Toksha,

Rahaman

2023

The Chemical Record

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The research in energy storage and conversion is playing a critical role in energy policy as the innovation and technological progress are essential for achieving the energy transition and climate neutrality goals. Hydrogen Fuel Cell technology is considered a strategic element in the pursuit of sustainable and clean energy solutions. This technology is increasingly gaining attention in recent years as a potential substitute to conventional non‐renewable energy sources. Fuel cell technology can be employed for domestic/commercial use along with powering the transportation sector which currently employs the use of conventional battery systems. However, these systems pose severe limitations with respect to longer charging times and limited distance range. This review article aims at providing a comprehensive methodical overview of hydrogen‐based fuel cell technology along with key concepts, present day scenarios, including overview of the market and industry trends, government policies and initiatives, along with major stakeholders involved in scaling up the technology for mass consumption. The outlook of fuel cells, including their capability to revolutionise the energy sector is discussed. The technological advancements and breakthroughs on the horizon along with the challenges and safety concerns related to the widespread acceptance of fuel cells are analysed.

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“…[1] In the process of generating electrical energy, PV systems have a wide range of versatile uses, from individual small power applications to commercial, industrial applications, due to the advantages of being a clean and green energy source since it does not produce harmful greenhouse gases, utilizing free raw materials, silent operation, ease of installation, low operating cost, low maintenance, not creating noise pollution, safe operation and customizable structure. [2][3][4][5][6] Due to these economic and environmental factors, PV power applications are a frequently preferred, promising, and modern technology being studied. [7][8][9] However, the initial cost, that is, the investment cost, of PV systems, which offer a long-term clean solution to energy problems by converting solar energy into electrical energy, is high.…”

Section: Introduction 1motivationmentioning

confidence: 99%

Parameter Extraction of Single, Double, and Triple‐Diode Photovoltaic Models Using the Weighted Leader Search Algorithm

Çetinbaş

2024

Global Challenges

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This study presents the parameter extraction of single, double, and triple‐diode photovoltaic (PV) models using the weighted leader search algorithm (WLS). The primary objective is to develop models that accurately reflect the characteristics of PV devices so that technical and economic benefits are maximized under all constraints. For this purpose, 24 models, 6 for two different PV cells, and 18 for six PV modules, whose experimental data are publicly available, are developed successfully. The second objective of this research is the selection of the most suitable algorithm for this problem. It is a significant challenge since the evaluation process requires using advanced statistical tools and techniques to determine the reliable selection. Therefore, seven brand‐new algorithms, including WLS, the spider wasp optimizer, the shrimp and goby association search, the reversible elementary cellular automata, the fennec fox optimization, the Kepler optimization, and the rime optimization algorithms, are tested. The WLS has yielded the smallest minimum, average, RMSE, and standard deviation among those. Its superiority is also verified by Friedman and Wilcoxon signed‐rank test based on 144 pairwise comparisons. In conclusion, it is demonstrated that the WLS is a superior algorithm in PV parameter extraction for developing accurate models.

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Challenges associated with hydrogen storage systems due to the hydrogen embrittlement of high strength steels

Cited by 87 publications

References 136 publications

Hydrogen trapping of carbides during high temperature gaseous hydrogenation

Hydrogen trapping of carbides during high temperature gaseous hydrogenation

A Critical Review on Hydrogen Based Fuel Cell Technology and Applications

Parameter Extraction of Single, Double, and Triple‐Diode Photovoltaic Models Using the Weighted Leader Search Algorithm

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