IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v99y2016icp69-79.html
   My bibliography  Save this article

Hydraulic-electric hybrid wind turbines: Tower mass saving and energy storage capacity

Author

Listed:
  • Qin, Chao
  • Innes-Wimsatt, Elijah
  • Loth, Eric

Abstract

This study investigates concept of introduction of a hydraulic motor in the nacelle to convert rotor shaft work into hydraulic power that is transmitted to the electric generator at ground/sea level. This combination of hydraulic and electric power generation can help simplify or even eliminate the gearbox, and significantly reduce the head weight mass that the tower needs to support. Also, this hybrid concept allows energy storage in the tower which can reduce electric generator size. The analytical technique for tower mass savings employed herein was validated and used to show that 33%–50% of the tower mass may be saved through decreased tower thickness. In addition, the hydraulic-electric generator concept is compatible with employing isothermal CAES in the tower. Analysis based on cross-over pressure for the design limit indicates that this energy storage concept provides more than 24 h of energy storage if one considers S-glass towers of 10 MW or more. To accompany the above engineering analysis, a CAPEX cost model was developed based on recent production wind turbines and system designs. The hydraulic-electric hybrid system with CAES was estimated to yield a total CAPEX savings of 17% due to a substantial decrease in generator and electrical infrastructure costs.

Suggested Citation

  • Qin, Chao & Innes-Wimsatt, Elijah & Loth, Eric, 2016. "Hydraulic-electric hybrid wind turbines: Tower mass saving and energy storage capacity," Renewable Energy, Elsevier, vol. 99(C), pages 69-79.
    • Handle: RePEc:eee:renene:v:99:y:2016:i:c:p:69-79
    DOI: 10.1016/j.renene.2016.06.037
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148116305614
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2016.06.037?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Hedegaard, K. & Meibom, P., 2012. "Wind power impacts and electricity storage – A time scale perspective," Renewable Energy, Elsevier, vol. 37(1), pages 318-324.
    2. Abbaspour, M. & Satkin, M. & Mohammadi-Ivatloo, B. & Hoseinzadeh Lotfi, F. & Noorollahi, Y., 2013. "Optimal operation scheduling of wind power integrated with compressed air energy storage (CAES)," Renewable Energy, Elsevier, vol. 51(C), pages 53-59.
    3. Green, Richard & Vasilakos, Nicholas, 2011. "The economics of offshore wind," Energy Policy, Elsevier, vol. 39(2), pages 496-502, February.
    4. Saadat, Mohsen & Shirazi, Farzad A. & Li, Perry Y., 2015. "Modeling and control of an open accumulator Compressed Air Energy Storage (CAES) system for wind turbines," Applied Energy, Elsevier, vol. 137(C), pages 603-616.
    5. Qin, Chao & Loth, Eric, 2014. "Liquid piston compression efficiency with droplet heat transfer," Applied Energy, Elsevier, vol. 114(C), pages 539-550.
    6. Denholm, Paul & Sioshansi, Ramteen, 2009. "The value of compressed air energy storage with wind in transmission-constrained electric power systems," Energy Policy, Elsevier, vol. 37(8), pages 3149-3158, August.
    7. Esteban, M. Dolores & Diez, J. Javier & López, Jose S. & Negro, Vicente, 2011. "Why offshore wind energy?," Renewable Energy, Elsevier, vol. 36(2), pages 444-450.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Qin, Chao & Saunders, Gordon & Loth, Eric, 2017. "Offshore wind energy storage concept for cost-of-rated-power savings," Applied Energy, Elsevier, vol. 201(C), pages 148-157.
    2. Olusola Fajinmi & Josiah L. Munda & Yskandar Hamam & Olawale Popoola, 2023. "Compressed Air Energy Storage as a Battery Energy Storage System for Various Application Domains: A Review," Energies, MDPI, vol. 16(18), pages 1-42, September.
    3. Roggenburg, Michael & Esquivel-Puentes, Helber A. & Vacca, Andrea & Bocanegra Evans, Humberto & Garcia-Bravo, Jose M. & Warsinger, David M. & Ivantysynova, Monika & Castillo, Luciano, 2020. "Techno-economic analysis of a hydraulic transmission for floating offshore wind turbines," Renewable Energy, Elsevier, vol. 153(C), pages 1194-1204.
    4. Noyes, Carlos & Qin, Chao & Loth, Eric, 2018. "Pre-aligned downwind rotor for a 13.2 MW wind turbine," Renewable Energy, Elsevier, vol. 116(PA), pages 749-754.
    5. Wang, Kunlin & Sheng, Songwei & Zhang, Yaqun & Ye, Yin & Jiang, Jiaqiang & Lin, Hongjun & Huang, Zhenxin & Wang, Zhenpeng & You, Yage, 2019. "Principle and control strategy of pulse width modulation rectifier for hydraulic power generation system," Renewable Energy, Elsevier, vol. 135(C), pages 1200-1206.
    6. Zengguang Liu & Guolai Yang & Liejiang Wei & Daling Yue & Yanhua Tao, 2018. "Research on the Robustness of the Constant Speed Control of Hydraulic Energy Storage Generation," Energies, MDPI, vol. 11(5), pages 1-14, May.
    7. Tao Wang & He Wang, 2017. "Research on an Integrated Hydrostatic-Driven Electric Generator with Controllable Load for Renewable Energy Applications," Energies, MDPI, vol. 10(9), pages 1-17, August.
    8. Roggenburg, Michael & Warsinger, David M. & Bocanegra Evans, Humberto & Castillo, Luciano, 2021. "Combatting water scarcity and economic distress along the US-Mexico border using renewable powered desalination," Applied Energy, Elsevier, vol. 291(C).
    9. Simpson, J.G. & Hanrahan, G. & Loth, E. & Koenig, G.M. & Sadoway, D.R., 2021. "Liquid metal battery storage in an offshore wind turbine: Concept and economic analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 149(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Qin, Chao & Saunders, Gordon & Loth, Eric, 2017. "Offshore wind energy storage concept for cost-of-rated-power savings," Applied Energy, Elsevier, vol. 201(C), pages 148-157.
    2. Venkataramani, Gayathri & Parankusam, Prasanna & Ramalingam, Velraj & Wang, Jihong, 2016. "A review on compressed air energy storage – A pathway for smart grid and polygeneration," Renewable and Sustainable Energy Reviews, Elsevier, vol. 62(C), pages 895-907.
    3. Platero, C.A. & Nicolet, C. & Sánchez, J.A. & Kawkabani, B., 2014. "Increasing wind power penetration in autonomous power systems through no-flow operation of Pelton turbines," Renewable Energy, Elsevier, vol. 68(C), pages 515-523.
    4. Sun, Xiaojing & Huang, Diangui & Wu, Guoqing, 2012. "The current state of offshore wind energy technology development," Energy, Elsevier, vol. 41(1), pages 298-312.
    5. Wieberdink, Jacob & Li, Perry Y. & Simon, Terrence W. & Van de Ven, James D., 2018. "Effects of porous media insert on the efficiency and power density of a high pressure (210 bar) liquid piston air compressor/expander – An experimental study," Applied Energy, Elsevier, vol. 212(C), pages 1025-1037.
    6. Kaldellis, J.K. & Kapsali, M., 2013. "Shifting towards offshore wind energy—Recent activity and future development," Energy Policy, Elsevier, vol. 53(C), pages 136-148.
    7. Li, Jiale & Yu, Xiong (Bill), 2018. "Onshore and offshore wind energy potential assessment near Lake Erie shoreline: A spatial and temporal analysis," Energy, Elsevier, vol. 147(C), pages 1092-1107.
    8. Mani, Swaminathan & Dhingra, Tarun, 2013. "Policies to accelerate the growth of offshore wind energy sector in India," Renewable and Sustainable Energy Reviews, Elsevier, vol. 24(C), pages 473-482.
    9. Zhang, Yi & Xu, Yujie & Guo, Huan & Zhang, Xinjing & Guo, Cong & Chen, Haisheng, 2018. "A hybrid energy storage system with optimized operating strategy for mitigating wind power fluctuations," Renewable Energy, Elsevier, vol. 125(C), pages 121-132.
    10. Prässler, Thomas & Schaechtele, Jan, 2012. "Comparison of the financial attractiveness among prospective offshore wind parks in selected European countries," Energy Policy, Elsevier, vol. 45(C), pages 86-101.
    11. Satkin, Mohammad & Noorollahi, Younes & Abbaspour, Majid & Yousefi, Hossein, 2014. "Multi criteria site selection model for wind-compressed air energy storage power plants in Iran," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 579-590.
    12. Navid Majdi Nasab & Jeff Kilby & Leila Bakhtiaryfard, 2020. "The Potential for Integration of Wind and Tidal Power in New Zealand," Sustainability, MDPI, vol. 12(5), pages 1-21, February.
    13. Mahdy, Mostafa & Bahaj, AbuBakr S., 2018. "Multi criteria decision analysis for offshore wind energy potential in Egypt," Renewable Energy, Elsevier, vol. 118(C), pages 278-289.
    14. Yan, Bo & Wieberdink, Jacob & Shirazi, Farzad & Li, Perry Y. & Simon, Terrence W. & Van de Ven, James D., 2015. "Experimental study of heat transfer enhancement in a liquid piston compressor/expander using porous media inserts," Applied Energy, Elsevier, vol. 154(C), pages 40-50.
    15. Barah Ahn & Vikram C. Patil & Paul I. Ro, 2021. "Effect of Integrating Metal Wire Mesh with Spray Injection for Liquid Piston Gas Compression," Energies, MDPI, vol. 14(13), pages 1-23, June.
    16. Steinmann, Wolf-Dieter, 2017. "Thermo-mechanical concepts for bulk energy storage," Renewable and Sustainable Energy Reviews, Elsevier, vol. 75(C), pages 205-219.
    17. He, Wei & Wang, Jihong, 2018. "Optimal selection of air expansion machine in Compressed Air Energy Storage: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 87(C), pages 77-95.
    18. Mani, Swaminathan & Dhingra, Tarun, 2013. "Critique of offshore wind energy policies of the UK and Germany—What are the lessons for India," Energy Policy, Elsevier, vol. 63(C), pages 900-909.
    19. Chen, Long Xiang & Xie, Mei Na & Zhao, Pan Pan & Wang, Feng Xiang & Hu, Peng & Wang, Dong Xiang, 2018. "A novel isobaric adiabatic compressed air energy storage (IA-CAES) system on the base of volatile fluid," Applied Energy, Elsevier, vol. 210(C), pages 198-210.
    20. de Queiroz, Anderson Rodrigo, 2016. "Stochastic hydro-thermal scheduling optimization: An overview," Renewable and Sustainable Energy Reviews, Elsevier, vol. 62(C), pages 382-395.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:99:y:2016:i:c:p:69-79. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.