• Title/Summary/Keyword: government regulations and resident acceptance

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Development Strategy of Clean Hydrogen Production by Renewable Energy-based Water Electrolysis in Korea (국내 재생에너지 연계 수전해 청정수소 생산 발전 전략: 국내외 관련 연구의 비교, 분석을 중심으로)

  • YOUNG YIEL CHOI;IN SUNG JUNG;TAE JIN KIM
    • Journal of Hydrogen and New Energy
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    • v.34 no.5
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    • pp.389-397
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    • 2023
  • This study compares domestic and foreign research on renewable energy-based water electrolysis clean hydrogen. Domestic studies from 2010 to 2023 focused on technological efficiency, energy efficiency, and system efficiency, with few analyzing infrastructure and technology trends. Overseas research initially focused on technological efficiency and stability, but has since shifted to economic and environmental impact, policy effectiveness, industry-university-research cooperation, and sustainability. To improve water electrolysis technology production, this study suggests prioritizing technology stability over efficiency, resolving government regulations and resident acceptance issues, promoting industry-university-institute cooperation for rapid commercialization of research results, and developing a strategy for sustainable development of renewable energy-based water electrolysis technology.