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Life cycle assessment and net energy analysis of offshore wind power systems

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  • Huang, Yu-Fong
  • Gan, Xing-Jia
  • Chiueh, Pei-Te

Abstract

This study attempted to evaluate the environmental impact and energy benefit of offshore wind power systems using life cycle assessment (LCA) and net energy analysis. The environmental impact of offshore wind power systems is based primarily on ferrous metal, which is used to install the foundations, towers, and nacelles. The impact categories with the greatest relevance were fossil fuels and respiratory inorganics. This study assumed that the life cycle of an offshore wind power system has four stages (production, installation, operation and maintenance, and end-of-life). Two scenarios were examined in this study. The major difference between the scenarios was that Scenario 2 included an offshore substation. The overall environmental impact in Scenario 2 was higher than that in Scenario 1 by approximately 10%. The net energy analysis in this study included the evaluations of cumulative energy demand (CED), energy return on investment (EROI), and energy payback time (EPT). For Scenarios 1 and 2, CED was 0.192 and 0.216 MJ/kWh, EROI was 18.7 and 16.7, and EPT was 12.8 and 14.4 months, respectively. Moreover, when the recycling of waste materials was considered, each scenario produced a 25% lower environmental impact, 30% lower energy requirement, and 4 months lower EPT.

Suggested Citation

  • Huang, Yu-Fong & Gan, Xing-Jia & Chiueh, Pei-Te, 2017. "Life cycle assessment and net energy analysis of offshore wind power systems," Renewable Energy, Elsevier, vol. 102(PA), pages 98-106.
    • Handle: RePEc:eee:renene:v:102:y:2017:i:pa:p:98-106
    DOI: 10.1016/j.renene.2016.10.050
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    1. Góralczyk, Malgorzata, 2003. "Life-cycle assessment in the renewable energy sector," Applied Energy, Elsevier, vol. 75(3-4), pages 205-211, July.
    2. Chia‐Hao Liu & Manfred Lenzen & Joy Murray, 2012. "A disaggregated emissions inventory for Taiwan with uses in hybrid input‐output life cycle analysis (IO‐LCA)," Natural Resources Forum, Blackwell Publishing, vol. 36, pages 123-141, May.
    3. Joselin Herbert, G.M. & Iniyan, S. & Sreevalsan, E. & Rajapandian, S., 2007. "A review of wind energy technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 11(6), pages 1117-1145, August.
    4. Raadal, Hanne Lerche & Vold, Bjørn Ivar & Myhr, Anders & Nygaard, Tor Anders, 2014. "GHG emissions and energy performance of offshore wind power," Renewable Energy, Elsevier, vol. 66(C), pages 314-324.
    5. Kubiszewski, Ida & Cleveland, Cutler J. & Endres, Peter K., 2010. "Meta-analysis of net energy return for wind power systems," Renewable Energy, Elsevier, vol. 35(1), pages 218-225.
    6. Martínez, E. & Jiménez, E. & Blanco, J. & Sanz, F., 2010. "LCA sensitivity analysis of a multi-megawatt wind turbine," Applied Energy, Elsevier, vol. 87(7), pages 2293-2303, July.
    7. Schleisner, L, 2000. "Life cycle assessment of a wind farm and related externalities," Renewable Energy, Elsevier, vol. 20(3), pages 279-288.
    8. Martínez, E. & Sanz, F. & Pellegrini, S. & Jiménez, E. & Blanco, J., 2009. "Life cycle assessment of a multi-megawatt wind turbine," Renewable Energy, Elsevier, vol. 34(3), pages 667-673.
    9. Charles A. S. Hall & Stephen Balogh & David J.R. Murphy, 2009. "What is the Minimum EROI that a Sustainable Society Must Have?," Energies, MDPI, vol. 2(1), pages 1-23, January.
    10. Lenzen, Manfred & Wachsmann, Ulrike, 2004. "Wind turbines in Brazil and Germany: an example of geographical variability in life-cycle assessment," Applied Energy, Elsevier, vol. 77(2), pages 119-130, February.
    11. Arvesen, Anders & Hertwich, Edgar G., 2012. "Assessing the life cycle environmental impacts of wind power: A review of present knowledge and research needs," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 5994-6006.
    12. Lenzen, Manfred & Munksgaard, Jesper, 2002. "Energy and CO2 life-cycle analyses of wind turbines—review and applications," Renewable Energy, Elsevier, vol. 26(3), pages 339-362.
    13. Lenzen, M. & Treloar, G., 2002. "Embodied energy in buildings: wood versus concrete--reply to Borjesson and Gustavsson," Energy Policy, Elsevier, vol. 30(3), pages 249-255, February.
    14. Lenzen, Manfred & Dey, Christopher, 2000. "Truncation error in embodied energy analyses of basic iron and steel products," Energy, Elsevier, vol. 25(6), pages 577-585.
    15. Ackermann, Thomas & Söder, Lennart, 2002. "An overview of wind energy-status 2002," Renewable and Sustainable Energy Reviews, Elsevier, vol. 6(1-2), pages 67-127.
    16. Wagner, Hermann-Josef & Baack, Christoph & Eickelkamp, Timo & Epe, Alexa & Lohmann, Jessica & Troy, Stefanie, 2011. "Life cycle assessment of the offshore wind farm alpha ventus," Energy, Elsevier, vol. 36(5), pages 2459-2464.
    17. Fthenakis, Vasilis & Kim, Hyung Chul, 2009. "Land use and electricity generation: A life-cycle analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(6-7), pages 1465-1474, August.
    18. Pehnt, Martin & Oeser, Michael & Swider, Derk J., 2008. "Consequential environmental system analysis of expected offshore wind electricity production in Germany," Energy, Elsevier, vol. 33(5), pages 747-759.
    19. Evans, Annette & Strezov, Vladimir & Evans, Tim J., 2009. "Assessment of sustainability indicators for renewable energy technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(5), pages 1082-1088, June.
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