A taxonomy of models for investigating hydrogen energy systems

Blanco, Herib; Leaver, Jonathan; Dodds, Paul E.; Dickinson, Robert; García-Gusano, Diego; Iribarren, Diego; Lind, Arne; Wang, Changlong; Danebergs, Janis; Baumann, Martin

doi:10.1016/j.rser.2022.112698

Cited by 32 publications

(6 citation statements)

References 108 publications

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“…The structure presented in Figures 4 and 5 is a hybrid between a taxonomy and an energy map (Figure 3), which also defines the infrastructure for an energy hub that characterises a port's multi-energy system [51,74,99]. This structure can be expanded to encompass all energy pathways, including water as a hydrogen fuel feed-stock.…”

Section: Research Directions For the Port Energy System Taxonomymentioning

confidence: 99%

A Review of Port Decarbonisation Options: Identified Opportunities for Deploying Hydrogen Technologies

Holder,

Percy,

Yavari

2024

Sustainability

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The utilisation of hydrogen is being explored as a viable solution for reducing carbon emissions in port operations, with potential applications in cargo handling, transportation, and shipping vessel operations. To comprehensively list the decarbonisation options in ports, this study conducted a Systematic Literature Review to identify and then survey twelve highly cited review papers. Initially, a typology approach was used to categorise the decarbonisation options by activities and technologies. Subsequently, the study introduced a novel Port Energy Map to reveal the energy system pathways and their interconnections. Each pathway was then converted into a simpler linear sequence of activities, shown as a Port Energy System Taxonomy, which outlines the energy supply and energy-using activities. By utilising this taxonomy and map, the study identified opportunities and research gaps for integrating hydrogen technologies into port energy systems, which serves as a valuable tool for assessing port decarbonisation options.

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Section: Research Directions For the Port Energy System Taxonomymentioning

confidence: 99%

A Review of Port Decarbonisation Options: Identified Opportunities for Deploying Hydrogen Technologies

Holder,

Percy,

Yavari

2024

Sustainability

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“…The levelized abatement cost of green hydrogen based on the LCOE is also affected by geospatial factors because renewable energy generation capacity factors heavily depend on the location's climatic conditions and renewable energy resource distribution, and there is also spatial geographic variability in the demand and consumption of green hydrogen. Hydrogen infrastructure planning should consider multiple spatial constraints, and a high spatial resolution is required for system capacity expansion decisions to identify sites with high-quality renewable resources connected to demand centers [188,189].…”

Section: Spatiotemporal Scenario Analysis To Address the Effects Of U...mentioning

confidence: 99%

Greenhouse Gas Reduction Potential and Economics of Green Hydrogen via Water Electrolysis: A Systematic Review of Value-Chain-Wide Decarbonization

Du,

Yang,

Zhou

et al. 2024

Sustainability

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Green hydrogen generated via water electrolysis has become an essential energy carrier for achieving carbon neutrality globally because of its versatility in renewable energy consumption and decarbonization applications in hard-to-abate sectors; however, there is a lack of systematic analyses of its abatement potential and economics as an alternative to traditional technological decarbonization pathways. Based on bibliometric analysis and systematic evaluation methods, this study characterizes and analyzes the literature on the Web of Science from 1996 to 2023, identifying research hotspots, methodological models, and research trends in green hydrogen for mitigating climate change across total value chain systems. Our review shows that this research theme has entered a rapid development phase since 2016, with developed countries possessing more scientific results and closer partnerships. Difficult-to-abate sectoral applications and cleaner production are the most famous value chain links, and research hotspots focus on three major influencing factors: the environment; techno-economics; and energy. Green hydrogen applications, which include carbon avoidance and embedding to realize carbon recycling, have considerable carbon reduction potential; however, uncertainty limits the influence of carbon reduction cost assessment indicators based on financial analysis methods for policy guidance. The abatement costs in the decarbonization sector vary widely across value chains, electricity sources, baseline scenarios, technology mixes, and time scenarios. This review shows that thematic research trends are focused on improving and optimizing solutions to uncertainties, as well as studying multisectoral synergies and the application of abatement assessment metrics.

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Section: Introductionmentioning

confidence: 99%

“…Unfortunately, traditional fossil as a primary energy, having limited and non-renewable resource reserves, is facing the problem of depletion, which is not enough to support the growing energy demand of human beings. 1–5 Moreover, the excessive use of fossil fuels has led to serious environmental pollution; thus, energy crisis and environmental problems are becoming increasingly prominent. To achieve the goals and requirements of “Carbon Peak and Carbon Neutrality” in China and all over the world, reducing greenhouse gas emissions and achieving low-carbon development is the main goal from the basic scientific view.…”

Section: Introductionmentioning

confidence: 99%

Mapping current high-entropy materials for water electrolysis: from noble metal to transition metal

Ni,

Luan,

Wang

et al. 2024

J. Mater. Chem. A

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A taxonomy of models for investigating hydrogen energy systems

Cited by 32 publications

References 108 publications

A Review of Port Decarbonisation Options: Identified Opportunities for Deploying Hydrogen Technologies

A Review of Port Decarbonisation Options: Identified Opportunities for Deploying Hydrogen Technologies

Greenhouse Gas Reduction Potential and Economics of Green Hydrogen via Water Electrolysis: A Systematic Review of Value-Chain-Wide Decarbonization

Mapping current high-entropy materials for water electrolysis: from noble metal to transition metal

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