IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v77y2014icp802-811.html
   My bibliography  Save this article

Energy production from tidal currents in an estuary: A comparative study of floating and bottom-fixed turbines

Author

Listed:
  • Sánchez, M.
  • Carballo, R.
  • Ramos, V.
  • Iglesias, G.

Abstract

In a tidal stream project the selection of the most appropriate device is of major importance. The aim of this work is to investigate the difference between two tidal farms, one with floating TSTs (Tidal Stream Turbines), the other with bottom-fixed TSTs, in terms of annual performance and its monthly variability. This investigation is carried out considering real operational conditions in a case study: Ria de Ortigueira (NW Spain), a drowned river valleys which is one of the most promising sites for tidal stream energy exploitation in the Iberian Peninsula. A 3D, high-resolution, numerical model is applied to simulate the hydrodynamics of the ria during an entire year with either the floating or bottom-fixed TSTs, and, on these grounds, determine the most representative performance parameters. Significant differences emerge in the performance of both plants; these are due to a great extent to the vertical variation in the flow velocity, which is relevant at many sites of interest for tidal stream energy exploitation such as Ria de Ortigueira. Finally, relevant variations were identified in the intra-annual performance which must be borne in mind in dimensioning the plant.

Suggested Citation

  • Sánchez, M. & Carballo, R. & Ramos, V. & Iglesias, G., 2014. "Energy production from tidal currents in an estuary: A comparative study of floating and bottom-fixed turbines," Energy, Elsevier, vol. 77(C), pages 802-811.
    • Handle: RePEc:eee:energy:v:77:y:2014:i:c:p:802-811
    DOI: 10.1016/j.energy.2014.09.053
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544214011098
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2014.09.053?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. Ramos, V. & Carballo, R. & Álvarez, M. & Sánchez, M. & Iglesias, G., 2013. "Assessment of the impacts of tidal stream energy through high-resolution numerical modeling," Energy, Elsevier, vol. 61(C), pages 541-554.
    2. Bahaj, AbuBakr S., 2011. "Generating electricity from the oceans," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(7), pages 3399-3416, September.
    3. Defne, Zafer & Haas, Kevin A. & Fritz, Hermann M., 2011. "Numerical modeling of tidal currents and the effects of power extraction on estuarine hydrodynamics along the Georgia coast, USA," Renewable Energy, Elsevier, vol. 36(12), pages 3461-3471.
    4. Bahaj, A.S. & Myers, L., 2004. "Analytical estimates of the energy yield potential from the Alderney Race (Channel Islands) using marine current energy converters," Renewable Energy, Elsevier, vol. 29(12), pages 1931-1945.
    5. Neill, Simon P. & Litt, Emmer J. & Couch, Scott J. & Davies, Alan G., 2009. "The impact of tidal stream turbines on large-scale sediment dynamics," Renewable Energy, Elsevier, vol. 34(12), pages 2803-2812.
    6. Sánchez, M. & Carballo, R. & Ramos, V. & Iglesias, G., 2014. "Tidal stream energy impact on the transient and residual flow in an estuary: A 3D analysis," Applied Energy, Elsevier, vol. 116(C), pages 167-177.
    7. Ahmadian, Reza & Falconer, Roger A., 2012. "Assessment of array shape of tidal stream turbines on hydro-environmental impacts and power output," Renewable Energy, Elsevier, vol. 44(C), pages 318-327.
    8. Iglesias, G. & Sánchez, M. & Carballo, R. & Fernández, H., 2012. "The TSE index – A new tool for selecting tidal stream sites in depth-limited regions," Renewable Energy, Elsevier, vol. 48(C), pages 350-357.
    9. Sanchez, M. & Carballo, R. & Ramos, V. & Iglesias, G., 2014. "Floating vs. bottom-fixed turbines for tidal stream energy: A comparative impact assessment," Energy, Elsevier, vol. 72(C), pages 691-701.
    10. Ahmadian, Reza & Falconer, Roger & Bockelmann-Evans, Bettina, 2012. "Far-field modelling of the hydro-environmental impact of tidal stream turbines," Renewable Energy, Elsevier, vol. 38(1), pages 107-116.
    11. Ramos, V. & Carballo, R. & Álvarez, M. & Sánchez, M. & Iglesias, G., 2014. "A port towards energy self-sufficiency using tidal stream power," Energy, Elsevier, vol. 71(C), pages 432-444.
    12. World Commission on Environment and Development,, 1987. "Our Common Future," OUP Catalogue, Oxford University Press, number 9780192820808.
    13. Charlier, Roger H., 2003. "A "sleeper" awakes: tidal current power," Renewable and Sustainable Energy Reviews, Elsevier, vol. 7(6), pages 515-529, December.
    14. Khan, M.J. & Bhuyan, G. & Iqbal, M.T. & Quaicoe, J.E., 2009. "Hydrokinetic energy conversion systems and assessment of horizontal and vertical axis turbines for river and tidal applications: A technology status review," Applied Energy, Elsevier, vol. 86(10), pages 1823-1835, October.
    15. Fallon, D. & Hartnett, M. & Olbert, A. & Nash, S., 2014. "The effects of array configuration on the hydro-environmental impacts of tidal turbines," Renewable Energy, Elsevier, vol. 64(C), pages 10-25.
    16. Bahaj, A.S. & Molland, A.F. & Chaplin, J.R. & Batten, W.M.J., 2007. "Power and thrust measurements of marine current turbines under various hydrodynamic flow conditions in a cavitation tunnel and a towing tank," Renewable Energy, Elsevier, vol. 32(3), pages 407-426.
    17. Blunden, L.S. & Bahaj, A.S., 2006. "Initial evaluation of tidal stream energy resources at Portland Bill, UK," Renewable Energy, Elsevier, vol. 31(2), pages 121-132.
    18. Carballo, R. & Iglesias, G. & Castro, A., 2009. "Numerical model evaluation of tidal stream energy resources in the Ría de Muros (NW Spain)," Renewable Energy, Elsevier, vol. 34(6), pages 1517-1524.
    19. Hammar, Linus & Ehnberg, Jimmy & Mavume, Alberto & Cuamba, Boaventura C. & Molander, Sverker, 2012. "Renewable ocean energy in the Western Indian Ocean," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(7), pages 4938-4950.
    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. Fouz, D.M. & Carballo, R. & López, I. & Iglesias, G., 2022. "A holistic methodology for hydrokinetic energy site selection," Applied Energy, Elsevier, vol. 317(C).
    2. Vazquez, A. & Iglesias, G., 2015. "LCOE (levelised cost of energy) mapping: A new geospatial tool for tidal stream energy," Energy, Elsevier, vol. 91(C), pages 192-201.
    3. Khojasteh, Danial & Lewis, Matthew & Tavakoli, Sasan & Farzadkhoo, Maryam & Felder, Stefan & Iglesias, Gregorio & Glamore, William, 2022. "Sea level rise will change estuarine tidal energy: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 156(C).
    4. Ward, Sophie L. & Robins, Peter E. & Lewis, Matt J. & Iglesias, Gregorio & Hashemi, M. Reza & Neill, Simon P., 2018. "Tidal stream resource characterisation in progressive versus standing wave systems," Applied Energy, Elsevier, vol. 220(C), pages 274-285.
    5. Yazicioglu, Hasan & Tunc, K.M. Murat & Ozbek, Muammer & Kara, Tolga, 2016. "Simulation of electricity generation by marine current turbines at Istanbul Bosphorus Strait," Energy, Elsevier, vol. 95(C), pages 41-50.
    6. Silvio Barbarelli & Benedetto Nastasi, 2021. "Tides and Tidal Currents—Guidelines for Site and Energy Resource Assessment," Energies, MDPI, vol. 14(19), pages 1-20, September.
    7. González-Gorbeña, Eduardo & Qassim, Raad Y. & Rosman, Paulo C.C., 2018. "Multi-dimensional optimisation of Tidal Energy Converters array layouts considering geometric, economic and environmental constraints," Renewable Energy, Elsevier, vol. 116(PA), pages 647-658.
    8. Gu, Ya-jing & Yin, Xiu-xing & Liu, Hong-wei & Li, Wei & Lin, Yong-gang, 2015. "Fuzzy terminal sliding mode control for extracting maximum marine current energy," Energy, Elsevier, vol. 90(P1), pages 258-265.
    9. Barbarelli, S. & Florio, G. & Amelio, M. & Scornaienchi, N.M., 2018. "Preliminary performance assessment of a novel on-shore system recovering energy from tidal currents," Applied Energy, Elsevier, vol. 224(C), pages 717-730.
    10. Fouz, D.M. & Carballo, R. & López, I. & González, X.P. & Iglesias, G., 2023. "A methodology for cost-effective analysis of hydrokinetic energy projects," Energy, Elsevier, vol. 282(C).
    11. Álvarez, M. & Ramos, V. & Carballo, R. & Arean, N. & Torres, M. & Iglesias, G., 2020. "The influence of dredging for locating a tidal stream energy farm," Renewable Energy, Elsevier, vol. 146(C), pages 242-253.
    12. Vazquez, A. & Iglesias, G., 2016. "Capital costs in tidal stream energy projects – A spatial approach," Energy, Elsevier, vol. 107(C), pages 215-226.
    13. Cruz, M. & Henriques, R. & Pinho, J.L. & Avilez-Valente, P. & Bio, A. & Iglesias, I., 2023. "Assessment of the potential for hydrokinetic energy production in the Douro river estuary under sea level rise scenarios," Energy, Elsevier, vol. 271(C).
    14. Khojasteh, Danial & Chen, Shengyang & Felder, Stefan & Glamore, William & Hashemi, M. Reza & Iglesias, Gregorio, 2022. "Sea level rise changes estuarine tidal stream energy," Energy, Elsevier, vol. 239(PE).
    15. Vazquez, A. & Iglesias, G., 2016. "Grid parity in tidal stream energy projects: An assessment of financial, technological and economic LCOE input parameters," Technological Forecasting and Social Change, Elsevier, vol. 104(C), pages 89-101.
    16. Barbarelli, Silvio & Florio, Gaetano & Lo Zupone, Giacomo & Scornaienchi, Nino Michele, 2018. "First techno-economic evaluation of array configuration of self-balancing tidal kinetic turbines," Renewable Energy, Elsevier, vol. 129(PA), pages 183-200.

    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. Ramos, V. & Carballo, R. & Álvarez, M. & Sánchez, M. & Iglesias, G., 2013. "Assessment of the impacts of tidal stream energy through high-resolution numerical modeling," Energy, Elsevier, vol. 61(C), pages 541-554.
    2. Vazquez, A. & Iglesias, G., 2016. "Grid parity in tidal stream energy projects: An assessment of financial, technological and economic LCOE input parameters," Technological Forecasting and Social Change, Elsevier, vol. 104(C), pages 89-101.
    3. Sánchez, M. & Carballo, R. & Ramos, V. & Iglesias, G., 2014. "Tidal stream energy impact on the transient and residual flow in an estuary: A 3D analysis," Applied Energy, Elsevier, vol. 116(C), pages 167-177.
    4. Álvarez, M. & Ramos, V. & Carballo, R. & Arean, N. & Torres, M. & Iglesias, G., 2020. "The influence of dredging for locating a tidal stream energy farm," Renewable Energy, Elsevier, vol. 146(C), pages 242-253.
    5. Guillou, Nicolas & Thiébot, Jérôme, 2016. "The impact of seabed rock roughness on tidal stream power extraction," Energy, Elsevier, vol. 112(C), pages 762-773.
    6. Kai-Wern Ng & Wei-Haur Lam & Khai-Ching Ng, 2013. "2002–2012: 10 Years of Research Progress in Horizontal-Axis Marine Current Turbines," Energies, MDPI, vol. 6(3), pages 1-30, March.
    7. Marta-Almeida, Martinho & Cirano, Mauro & Guedes Soares, Carlos & Lessa, Guilherme C., 2017. "A numerical tidal stream energy assessment study for Baía de Todos os Santos, Brazil," Renewable Energy, Elsevier, vol. 107(C), pages 271-287.
    8. Ramos, V. & Carballo, R. & Álvarez, M. & Sánchez, M. & Iglesias, G., 2014. "A port towards energy self-sufficiency using tidal stream power," Energy, Elsevier, vol. 71(C), pages 432-444.
    9. Iglesias, G. & Sánchez, M. & Carballo, R. & Fernández, H., 2012. "The TSE index – A new tool for selecting tidal stream sites in depth-limited regions," Renewable Energy, Elsevier, vol. 48(C), pages 350-357.
    10. Sanchez, M. & Carballo, R. & Ramos, V. & Iglesias, G., 2014. "Floating vs. bottom-fixed turbines for tidal stream energy: A comparative impact assessment," Energy, Elsevier, vol. 72(C), pages 691-701.
    11. Fouz, D.M. & Carballo, R. & Ramos, V. & Iglesias, G., 2019. "Hydrokinetic energy exploitation under combined river and tidal flow," Renewable Energy, Elsevier, vol. 143(C), pages 558-568.
    12. Vazquez, A. & Iglesias, G., 2016. "Capital costs in tidal stream energy projects – A spatial approach," Energy, Elsevier, vol. 107(C), pages 215-226.
    13. Mestres, Marc & Cerralbo, Pablo & Grifoll, Manel & Sierra, Joan Pau & Espino, Manuel, 2019. "Modelling assessment of the tidal stream resource in the Ria of Ferrol (NW Spain) using a year-long simulation," Renewable Energy, Elsevier, vol. 131(C), pages 811-817.
    14. Fouz, D.M. & Carballo, R. & López, I. & Iglesias, G., 2022. "Tidal stream energy potential in the Shannon Estuary," Renewable Energy, Elsevier, vol. 185(C), pages 61-74.
    15. Iglesias, G. & Carballo, R., 2014. "Wave farm impact: The role of farm-to-coast distance," Renewable Energy, Elsevier, vol. 69(C), pages 375-385.
    16. Vazquez, A. & Iglesias, G., 2015. "LCOE (levelised cost of energy) mapping: A new geospatial tool for tidal stream energy," Energy, Elsevier, vol. 91(C), pages 192-201.
    17. Neill, Simon P. & Hashemi, M. Reza & Lewis, Matt J., 2014. "The role of tidal asymmetry in characterizing the tidal energy resource of Orkney," Renewable Energy, Elsevier, vol. 68(C), pages 337-350.
    18. Zarzuelo, Carmen & López-Ruiz, Alejandro & Ortega-Sánchez, Miguel, 2018. "Impact of human interventions on tidal stream power: The case of Cádiz Bay," Energy, Elsevier, vol. 145(C), pages 88-104.
    19. Nash, S. & Phoenix, A., 2017. "A review of the current understanding of the hydro-environmental impacts of energy removal by tidal turbines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 80(C), pages 648-662.
    20. Segura, E. & Morales, R. & Somolinos, J.A., 2018. "A strategic analysis of tidal current energy conversion systems in the European Union," Applied Energy, Elsevier, vol. 212(C), pages 527-551.

    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:energy:v:77:y:2014:i:c:p:802-811. 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/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.