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Wasted and excess energy in the hydropower sector: A European assessment of tailrace hydrokinetic potential, degassing-methane capture and waste-heat recovery

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  • Quaranta, Emanuele
  • Muntean, Sebastian

Abstract

Hydropower is the giant of the renewable energy sector, and a well-established source of energy. In order to reduce the impacts of new barriers in rivers, the retrofitting of existing facilities with new technologies is deserving a great attention, especially when hydropower technologies are hybridized with other energy devices. In this study a European-scale assessment is carried out to quantify the potential associated to the exploitation of the excess (and wasted) energy sources in existing hydropower facilities. Three sources of energy are assessed: 1) the hydrokinetic energy of the tailrace water flow and the potential energy associated to the unexploited head below Pelton units, 2) the thermal energy of the cooling system of the electric generators and 3) the chemical energy of the degassing methane. Considering the available technology, 5.0 TWh/y of heat could be generated by exploiting the thermal energy of the cooling system. 2.4 TWh/y of electricity could be generated by harnessing the hydrokinetic energy at the tailrace; this would correspond to thousands of micro hydropower plants 100 kW each), and would avoid new installations in natural freshwater systems. Degassing methane is relevant at the global scale, especially in tropical reservoirs. In Europe 5,950 tons/year of degassing methane could be theoretically captured, since minor methane emissions from reservoirs occur. R&D activities are ongoing to overcome the current technological limitations and high installation costs. Different novelties are included in this study: for the first time, a continental assessment is carried out on this topic, establishing methodologies that could be implemented at any regional scale. For each technology, a literature review is carried out to collect data and case studies. Data to estimate the number of units and the operating range of Francis, Kaplan and Pelton turbines in Europe, and equations to estimate the degassing methane emissions, are provided. These data can be used for similar large scale assessments.

Suggested Citation

  • Quaranta, Emanuele & Muntean, Sebastian, 2023. "Wasted and excess energy in the hydropower sector: A European assessment of tailrace hydrokinetic potential, degassing-methane capture and waste-heat recovery," Applied Energy, Elsevier, vol. 329(C).
    • Handle: RePEc:eee:appene:v:329:y:2023:i:c:s0306261922014702
    DOI: 10.1016/j.apenergy.2022.120213
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    1. Wagner, Beatrice & Hauer, Christoph & Schoder, Angelika & Habersack, Helmut, 2015. "A review of hydropower in Austria: Past, present and future development," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 304-314.
    2. Emanuele Quaranta & Katalin Bódis & Egidijus Kasiulis & Aonghus McNabola & Alberto Pistocchi, 2022. "Is There a Residual and Hidden Potential for Small and Micro Hydropower in Europe? A Screening-Level Regional Assessment," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 36(6), pages 1745-1762, April.
    3. Kałuża, Tomasz & Hämmerling, Mateusz & Zawadzki, Paweł & Czekała, Wojciech & Kasperek, Robert & Sojka, Mariusz & Mokwa, Marian & Ptak, Mariusz & Szkudlarek, Arkadiusz & Czechlowski, Mirosław & Dach, J, 2022. "The hydropower sector in Poland: Historical development and current status," Renewable and Sustainable Energy Reviews, Elsevier, vol. 158(C).
    4. Kaldellis, J.K., 2008. "Critical evaluation of the hydropower applications in Greece," Renewable and Sustainable Energy Reviews, Elsevier, vol. 12(1), pages 218-234, January.
    5. Guney, Mukrimin Sevket, 2011. "Evaluation and measures to increase performance coefficient of hydrokinetic turbines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(8), pages 3669-3675.
    6. Liu, Yue & Packey, Daniel J., 2014. "Combined-cycle hydropower systems – The potential of applying hydrokinetic turbines in the tailwaters of existing conventional hydropower stations," Renewable Energy, Elsevier, vol. 66(C), pages 228-231.
    7. Liming, Zhai & Yongyao, Luo & Zhengwei, Wang & Xin, Liu & Yexiang, Xiao, 2017. "A review on the large tilting pad thrust bearings in the hydropower units," Renewable and Sustainable Energy Reviews, Elsevier, vol. 69(C), pages 1182-1198.
    8. Montoya Ramírez, Rubén D. & Cuervo, Felipe Isaza & Monsalve Rico, César Antonio, 2016. "Technical and financial valuation of hydrokinetic power in the discharge channels of large hydropower plants in Colombia: A case study," Renewable Energy, Elsevier, vol. 99(C), pages 136-147.
    9. Wörman, Anders & Uvo, Cintia Bertacchi & Brandimarte, Luigia & Busse, Stefan & Crochemore, Louise & Lopez, Marc Girons & Hao, Shuang & Pechlivanidis, Ilias & Riml, Joakim, 2020. "Virtual energy storage gain resulting from the spatio-temporal coordination of hydropower over Europe," Applied Energy, Elsevier, vol. 272(C).
    10. Goričanec, D. & Pozeb, V. & Tomšič, L. & Trop, P., 2014. "Exploitation of the waste-heat from hydro power plants," Energy, Elsevier, vol. 77(C), pages 220-225.
    11. Holanda, Patrícia da Silva & Blanco, Claudio José Cavalcante & Mesquita, André Luiz Amarante & Brasil Junior, Antônio César Pinho & de Figueiredo, Nelio Moura & Macêdo, Emanuel Negrão & Secretan, Yves, 2017. "Assessment of hydrokinetic energy resources downstream of hydropower plants," Renewable Energy, Elsevier, vol. 101(C), pages 1203-1214.
    12. Perers, Richard & Lundin, Urban & Leijon, Mats, 2007. "Development of synchronous generators for Swedish hydropower: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 11(5), pages 1008-1017, June.
    13. Bambace, L.A.W. & Ramos, F.M. & Lima, I.B.T. & Rosa, R.R., 2007. "Mitigation and recovery of methane emissions from tropical hydroelectric dams," Energy, Elsevier, vol. 32(6), pages 1038-1046.
    14. Livia Pitorac & Kaspar Vereide & Leif Lia, 2020. "Technical Review of Existing Norwegian Pumped Storage Plants," Energies, MDPI, vol. 13(18), pages 1-20, September.
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    1. Stucchi, Leonardo & Bocchiola, Daniele & Simoni, Camilla & Ambrosini, Stefano Romano & Bianchi, Alberto & Rosso, Renzo, 2023. "Future hydropower production under the framework of NextGenerationEU: The case of Santa Giustina reservoir in Italian Alps," Renewable Energy, Elsevier, vol. 215(C).
    2. Chunhong Liu & Shisong Jiang & Hanfei Zhang & Ziyi Lu & Umberto Desideri, 2024. "China and Italy’s Energy Development Trajectories: Current Landscapes and Future Cooperation Potential," Energies, MDPI, vol. 17(4), pages 1-18, February.
    3. Emanuele Quaranta, 2023. "Lubricant Oil Consumption and Opportunities for Oil-Free Turbines in the Hydropower Sector: A European Assessment," Energies, MDPI, vol. 16(2), pages 1-7, January.

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