Hydrogen energy vision 2060: Hydrogen as energy Carrier in Malaysian primary energy mix – Developing P2G case

Ahmad, Muhammad Shakeel; Ali, Mohammed A. H.; Rahim, N.A.

doi:10.1016/j.esr.2021.100632

Cited by 41 publications

(28 citation statements)

References 25 publications

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“…After deciding to enter the market, an investor needs to make three decisions: (1) where to build the HRS? (2) what is the scale of the HRS?…”

Section: Behavior Modelingmentioning

confidence: 99%

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Location and Volume Determination of Hydrogen Refueling Stations Based on Oligopoly Equilibrium

Huang¹,

Liu²,

Zhao³

et al. 2021

IJHT

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The energy transformation in China is picking up speed, thanks to the mass development and utilization of various clean energies. As an emerging clean energy, hydrogen energy has been highly recognized, and gradually introduced to industry and transport. As a result, hydrogen fuel cell vehicles (HFCVs) attract a growing attention from the government and the public. However, the is a severe lack of hydrogen refueling stations (HRSs). Therefore, this paper explores into the determination of HRS location and volume. The HRS investment market was treated as an oligopoly market, due to the huge investment and few investors of HRSs. To ensure the long-term balanced development of hydrogenation, it is assumed that all investors fully analyze the possible investment behaviors of competitors and HFCV driver preference before making any investment decision. On this basis, a multi-agent optimization model was established to determine the location and volume of HRSs. The results show that, to avoid supply-demand imbalance induced by information asymmetry, the HRSs should be constructed along with an intelligent software platform, which provides HFCV drivers with rich information on hydrogenation service. Our model helps investors determine the core issues of the HRS, including location, size, and supply scale.

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“…After deciding to enter the market, an investor needs to make three decisions: (1) where to build the HRS? (2) what is the scale of the HRS?…”

Section: Behavior Modelingmentioning

confidence: 99%

“…One of the most popular clean energies is hydrogen energy [1], which is virtually inexhaustible. Hydrogen is ubiquitous in nature.…”

Section: Introductionmentioning

confidence: 99%

Location and Volume Determination of Hydrogen Refueling Stations Based on Oligopoly Equilibrium

Huang¹,

Liu²,

Zhao³

et al. 2021

IJHT

View full text Add to dashboard Cite

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“…It is anticipated that the world's energy demand will be in the range of 600 to 1000 EJ by 2050 [5][6][7]. A smart approach is essential to balance power demands and effective management of produced energy [8,9]. Due to the intense usage of conventional fuels in the production of electricity, the depletion of ozone layer is now at an alarming level because of the effect of the greenhouse gas (GHG) emissions like carbon dioxide and methane [10][11][12].…”

Section: Introductionmentioning

confidence: 99%

“…Nonetheless, hydrogen originating from fossil fuels is low in purity and leads to the release of greenhouse gases including carbon monoxide, sulfur oxides, nitrogen oxides and carbon dioxide [19,29,30]. Hydrogen has several appealing features as an energy vector, including a high heating value (140 MJ/kg) that is almost three times that of conventional petroleum fuels (50 MJ/kg) [9,19] . Currently, global hydrogen production is estimated to be approximately 500 billion cubic meters per year.…”

Section: Introductionmentioning

confidence: 99%

“…Environmentally friendly energy solutions are gaining traction today as viable alternatives to fossil fuel-based systems. It is estimated that less than 1% of the world's hydrogen consumption is met by green hydrogen, i.e., which used renewable sources in its production [9,33]. One ecological method is polymer electrolyte water electrolysis; this approach yields hydrogen with a purity of hydrogen up to 99.999% [33][34][35].…”

Section: Introductionmentioning

confidence: 99%

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Membrane-Based Electrolysis for Hydrogen Production: A Review

et al. 2021

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Hydrogen is a zero-carbon footprint energy source with high energy density that could be the basis of future energy systems. Membrane-based water electrolysis is one means by which to produce high-purity and sustainable hydrogen. It is important that the scientific community focus on developing electrolytic hydrogen systems which match available energy sources. In this review, various types of water splitting technologies, and membrane selection for electrolyzers, are discussed. We highlight the basic principles, recent studies, and achievements in membrane-based electrolysis for hydrogen production. Previously, the NafionTM membrane was the gold standard for PEM electrolyzers, but today, cheaper and more effective membranes are favored. In this paper, CuCl–HCl electrolysis and its operating parameters are summarized. Additionally, a summary is presented of hydrogen production by water splitting, including a discussion of the advantages, disadvantages, and efficiencies of the relevant technologies. Nonetheless, the development of cost-effective and efficient hydrogen production technologies requires a significant amount of study, especially in terms of optimizing the operation parameters affecting the hydrogen output. Therefore, herein we address the challenges, prospects, and future trends in this field of research, and make critical suggestions regarding the implementation of comprehensive membrane-based electrolytic systems.

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Plasma modified and tailored defective electrocatalysts for water electrolysis and hydrogen fuel cells

Luo

Huang

et al. 2022

EcoMat

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Carbon dioxide generated by the combustion of fossil fuels exacerbates global environmental problems and hydrogen produced by renewable energy is a viable alternative in the continuous transition to sustainable and eco‐conscience development. Electrocatalysts are vital to electrocatalytic reactions and plasma surface modification is one of the promising techniques to modify nanoscale electrocatalysts for water splitting. Up to now, a comprehensive review on the latest developments, challenges, and opportunities of plasma‐tailored defective electrocatalysts for water electrolysis and hydrogen fuel cells is lacking. This paper systematically summarizes the current status of hydrogen production and fuel cell technologies, plasma principles and advantages, plasma‐tailored defective electrocatalysts from the perspective of water splitting and fuel cell applications, advanced characterization of defects, relationship between materials structure and catalytic activity of electrocatalysts, and finally challenges, opportunities, and future roadmap of plasma technologies. This review serves as a reference for future development of hydrogen technologies and offers insights into the structural tailoring of catalytic materials.

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Hydrogen energy vision 2060: Hydrogen as energy Carrier in Malaysian primary energy mix – Developing P2G case

Cited by 41 publications

References 25 publications

Location and Volume Determination of Hydrogen Refueling Stations Based on Oligopoly Equilibrium

Location and Volume Determination of Hydrogen Refueling Stations Based on Oligopoly Equilibrium

Membrane-Based Electrolysis for Hydrogen Production: A Review

Plasma modified and tailored defective electrocatalysts for water electrolysis and hydrogen fuel cells

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