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Ryōichi Komiyama

Biographic Data

ID6834057
NAMERyōichi Komiyama
GIVEN NAMESRyōichi
FAMILY NAMEKomiyama
SIGNATUREKOMIYAMA R
AFFILIATIONSThe University of Tokyo
ORCID0000-0002-0398-4514
VERIFIEDYes
TOTAL WORKS5
TOTAL CITATIONS10
AUTHOR COUNT5
EDITOR COUNT0
FIRST PUBLICATION YEAR2021
LATEST PUBLICATION YEAR2021
H-INDEX2
  • Large-scale integration of offshore wind into the Japanese power grid

    Open Access•Ryōichi Komiyama, Yasumasa Fujii•ARTICLE•Sustainability Science•2021

    Offshore wind power attracts intensive attention for decarbonizing power supply in Japan, because Japan has 1600 GW of offshore wind potential in contrast with 300 GW of onshore wind. Offshore wind availability in Japan, however, is significantly constrained by seacoast geography where very deep ocean is close to its coastal line, and eventually, nearly 80% of offshore wind resource is found in an ocean depth deeper than 50 m. Therefore, power sy…

  • EMF 35 JMIP study for Japan’s long-term climate and energy policy: Scenario designs and key findings

    Open Access•M Sugiyama, Shinichiro Fujimori et al.•ARTICLE•Sustainability Science•2021•Cited by: 2•References: 8

    The online version contains supplementary material available at 10.1007/s11625-021-00913-2

  • System LCOE of variable renewable energies: A case study of Japan’s decarbonized power sector in 2050

    Open Access•Yuhji Matsuo, Ryōichi Komiyama•ARTICLE•Sustainability Science•2021•Cited by: 1•References: 1

  • The role of renewables in the Japanese power sector: Implications from the EMF35 JMIP

    Open Access•Hiroto Shiraki, M Sugiyama et al.•ARTICLE•Sustainability Science•2021•Cited by: 3•References: 1

    The Japanese power system has unique characteristics with regard to variable renewable energies (VREs), such as higher costs, lower potentials, and less flexibility with the grid connection compared to other major greenhouse-gas-emitting countries. We analyzed the role of renewable energies (REs) in the future Japanese power sector using the results from the model intercomparison project Energy Modeling Forum (EMF) 35 Japan Model Intercomparison …

  • Demand-side decarbonization and electrification: EMF 35 JMIP study

    Open Access•Shogo Sakamoto, Yu Nagai et al.•ARTICLE•Sustainability Science•2021•Cited by: 4•References: 3

    Japan’s long-term strategy submitted to the United Nations Framework Convention on Climate Change emphasizes the importance of improving the electrification rates to reducing GHG emissions. Using the five models participating in Energy Modeling Forum 35 Japan Model Intercomparison project (JMIP), we focused on the demand-side decarbonization and analyzed the final energy composition required to achieve 80% reductions in GHGs by 2050 in Japan. The…

  • Demand-side decarbonization and electrification: EMF 35 JMIP study

    Open Access•Shogo Sakamoto, Yu Nagai et al.•ARTICLE•Sustainability Science•2021•Cited by: 4•References: 3

    Japan’s long-term strategy submitted to the United Nations Framework Convention on Climate Change emphasizes the importance of improving the electrification rates to reducing GHG emissions. Using the five models participating in Energy Modeling Forum 35 Japan Model Intercomparison project (JMIP), we focused on the demand-side decarbonization and analyzed the final energy composition required to achieve 80% reductions in GHGs by 2050 in Japan. The…

  • The role of renewables in the Japanese power sector: Implications from the EMF35 JMIP

    Open Access•Hiroto Shiraki, M Sugiyama et al.•ARTICLE•Sustainability Science•2021•Cited by: 3•References: 1

    The Japanese power system has unique characteristics with regard to variable renewable energies (VREs), such as higher costs, lower potentials, and less flexibility with the grid connection compared to other major greenhouse-gas-emitting countries. We analyzed the role of renewable energies (REs) in the future Japanese power sector using the results from the model intercomparison project Energy Modeling Forum (EMF) 35 Japan Model Intercomparison …

  • EMF 35 JMIP study for Japan’s long-term climate and energy policy: Scenario designs and key findings

    Open Access•M Sugiyama, Shinichiro Fujimori et al.•ARTICLE•Sustainability Science•2021•Cited by: 2•References: 8

    The online version contains supplementary material available at 10.1007/s11625-021-00913-2

  • System LCOE of variable renewable energies: A case study of Japan’s decarbonized power sector in 2050

    Open Access•Yuhji Matsuo, Ryōichi Komiyama•ARTICLE•Sustainability Science•2021•Cited by: 1•References: 1

  • Large-scale integration of offshore wind into the Japanese power grid

    Open Access•Ryōichi Komiyama, Yasumasa Fujii•ARTICLE•Sustainability Science•2021

    Offshore wind power attracts intensive attention for decarbonizing power supply in Japan, because Japan has 1600 GW of offshore wind potential in contrast with 300 GW of onshore wind. Offshore wind availability in Japan, however, is significantly constrained by seacoast geography where very deep ocean is close to its coastal line, and eventually, nearly 80% of offshore wind resource is found in an ocean depth deeper than 50 m. Therefore, power sy…

  • EMF 35 JMIP study for Japan’s long-term climate and energy policy: Scenario designs and key findings

    Open Access•M Sugiyama, Shinichiro Fujimori et al.•ARTICLE•Sustainability Science•2021•Cited by: 2•References: 8

    The online version contains supplementary material available at 10.1007/s11625-021-00913-2

  • System LCOE of variable renewable energies: A case study of Japan’s decarbonized power sector in 2050

    Open Access•Yuhji Matsuo, Ryōichi Komiyama•ARTICLE•Sustainability Science•2021•Cited by: 1•References: 1

  • The role of renewables in the Japanese power sector: Implications from the EMF35 JMIP

    Open Access•Hiroto Shiraki, M Sugiyama et al.•ARTICLE•Sustainability Science•2021•Cited by: 3•References: 1

    The Japanese power system has unique characteristics with regard to variable renewable energies (VREs), such as higher costs, lower potentials, and less flexibility with the grid connection compared to other major greenhouse-gas-emitting countries. We analyzed the role of renewable energies (REs) in the future Japanese power sector using the results from the model intercomparison project Energy Modeling Forum (EMF) 35 Japan Model Intercomparison …

  • Demand-side decarbonization and electrification: EMF 35 JMIP study

    Open Access•Shogo Sakamoto, Yu Nagai et al.•ARTICLE•Sustainability Science•2021•Cited by: 4•References: 3

    Japan’s long-term strategy submitted to the United Nations Framework Convention on Climate Change emphasizes the importance of improving the electrification rates to reducing GHG emissions. Using the five models participating in Energy Modeling Forum 35 Japan Model Intercomparison project (JMIP), we focused on the demand-side decarbonization and analyzed the final energy composition required to achieve 80% reductions in GHGs by 2050 in Japan. The…

Environmental Science (5 works) · Engineering (4 works) · Economics (3 works) · Environmental economics (3 works) · Environmental Impact and Sustainability (3 works) · Integrated Energy Systems Optimization (3 works) · Natural resource economics (3 works) · Renewable energy (3 works) · Climate Change Policy and Economics (2 works) · Ecology (2 works)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae