Public acceptance for the implementation of hydrogen self-refueling stations

Hienuki, Shunichi; Hirayama, Makoto; Hirayama, Yoshie; Kamada, Honami; Kasai, Naoya; Shibutani, Tadahiro; Otaki, Tsutomu

doi:10.1016/j.ijhydene.2021.08.115

Cited by 30 publications

(1 citation statement)

References 35 publications

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“…Oliveira, Beswick, and Yan (2021) propose a vision in which hydrogen is primarily used for decarbonization with a three-stage hydrogen deployment plan that includes various sectors, including industry, transportation, building and heating, and electricity, showing that hydrogen could decarbonize around 18% of energy-related sectors. Meanwhile, Hienuki et al (2021) conducted a survey of users who refuel at hydrogen stations to evaluate the social acceptability of these stations. They compared the acceptance of users of self-refueling hydrogen stations with that of existing gas stations.…”

Section: The Potential Of Hydrogen Society For Decarbonizationmentioning

confidence: 99%

Technology Foresight for Hydrogen Society Transition in Japan: Approach of GTAP-E-Power Model

Huang¹,

Iwaki²,

Liou³

2023

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With its portable, storable, and zero-emission features, hydrogen energy is regarded as one of the most promising alternative energies for the next generation. Along with developing hydrogen technology applications, Japan's pilot experiments have demonstrated the feasibility of a hydrogen society. However, empirical studies are still scarce and limited to energy efficiency analysis or cost-benefit analysis, and lack inclusive discussion contributing to the evidence-based approach targeting policy implementation of the hydrogen roadmap. The research aims to provide a quantitative impact assessment of Japan's hydrogen society by applying the GTAP-E-Power model with the technology foresight parameters of 2025-2035 sourced from the SciREX Policy Intelligence Assistance System -Economic Simulator (SPIAS-e) to investigate the change in output, price, and defragmentation of supply chains of energy sectors, as well as the emission of carbon dioxide from domestic and foreign firms. In the scenario of transitioning the existing fossil power of coal, natural gas, crude oil, and other renewable energies including solar and wind power, the simulation results demonstrated that the CO2 emission by domestic firms in the transportation and service sectors could be reduced by 3.3% and 2.3%, respectively, for power generation sectors, a total equivalent to 26.6 million tons thanks to the improvement in energy efficiency. In comparison, the export of transport equipment and energy-intensive sectors increased by 6.5% and 5.6%, respectively. Moreover, the welfare analysis of equivalent variations of Japan's hydrogen society showed an increase of $75,696 million and a 1.3% growth in GDP.

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Section: The Potential Of Hydrogen Society For Decarbonizationmentioning

confidence: 99%

Technology Foresight for Hydrogen Society Transition in Japan: Approach of GTAP-E-Power Model

Huang¹,

Iwaki²,

Liou³

2023

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A risk‐based evaluation of safe distance for a hydrogen refueling station

Bai,

Du,

et al. 2024

Process Safety Progress

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To ensure the safety of hydrogen refueling stations (HRSs) and protective targets in the surrounding area, this paper has introduced a risk‐based safe distance assessment method for a 35MP HRSs, emphasizing the impact of the station's surrounding area. The findings indicate that the safe distance is determined by vapor cloud explosion (VCE) accident scenarios arising from pipeline leaks (compressor‐hydrogen storage tanks) at 125 m. Therefore, a crucial focus should be placed on safeguarding and maintaining hydrogen pipelines. Furthermore, based on societal risk, the requirement of a 358‐m safe distance specifies that the population gathering within this range should be <500 people, virtually eliminating the possibility of constructing hydrogen stations in urban residential areas. Only in scenarios where VCE risks are not considered, less‐populated surrounding environments might reduce the safe distance of hydrogen stations. Eliminating the risk scenarios of VCE is a crucial approach to lowering the safe distance of HRSs, making establishing such stations in urban centers feasible. Therefore, factors such as open spaces, well‐ventilated facilities, and blast walls become critical elements in reducing the safe distance of HRSs.

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Hydrogen Applications

Cavaliere

2023

Water Electrolysis for Hydrogen Production

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Public acceptance for the implementation of hydrogen self-refueling stations

Cited by 30 publications

References 35 publications

Technology Foresight for Hydrogen Society Transition in Japan: Approach of GTAP-E-Power Model

Technology Foresight for Hydrogen Society Transition in Japan: Approach of GTAP-E-Power Model

A risk‐based evaluation of safe distance for a hydrogen refueling station

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