IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v12y2019i14p2838-d250961.html
   My bibliography  Save this article

Power Production Estimates from Geothermal Resources by Means of Small-Size Compact Climeon Heat Power Converters: Case Studies from Portugal (Sete Cidades, Azores and Longroiva Spa, Mainland)

Author

Listed:
  • António Trota

    (Faculdade de Ciências e Tecnologia, Universidade dos Açores, Centro de Geociências FCTUC, 9500-801 Ponta Delgada, Portugal)

  • Pedro Ferreira

    (Departamento de Engenharia Civil e Arquitetura, Universidade da Beira Interior, 6201-001 Covilhã, Portugal)

  • Luis Gomes

    (Departamento de Engenharia Civil e Arquitetura, Universidade da Beira Interior, GeoBioTec, 6201-001 Covilhã, Portugal)

  • João Cabral

    (Faculdade de Ciências e Tecnologia, Universidade dos Açores, 9500-801 Ponta Delgada, Portugal)

  • Peter Kallberg

    (Sylvander Trading Lda, 2765-189 Estoril, Portugal)

Abstract

Renewable forms of energy are increasingly penetrating the electricity market, particularly, geothermal energy. A wide range of resource temperatures and fluid quality are converted mostly using traditional binary power plants and, recently, using Climeon modular units. Portuguese natural geothermal resources are far from precise estimations. Despite the parameter uncertainties, electric power resource estimations of two natural geothermal reservoirs are presented: a volcanic sourced heated high-enthalpy geothermal reservoir in Sete Cidades, São Miguel Island, Azores; and a low-enthalpy geothermal reservoir linked to a fractured zone in a granitic setting in Longroiva, in the northern part of the Portuguese mainland. Based on the volumetric method, we assessed the power potential of geothermal resources in Sete Cidades and Longroiva using a probabilistic methodology—Monte Carlo simulation. The average reserve estimations for Climeon module were 5.66 MWe and 0.64 MWe for Sete Cidades and Longroiva, respectively. This figure was by far higher when compared to traditional binary technology; those differences were mostly attributed to distinct conversions efficiency factors.

Suggested Citation

  • António Trota & Pedro Ferreira & Luis Gomes & João Cabral & Peter Kallberg, 2019. "Power Production Estimates from Geothermal Resources by Means of Small-Size Compact Climeon Heat Power Converters: Case Studies from Portugal (Sete Cidades, Azores and Longroiva Spa, Mainland)," Energies, MDPI, vol. 12(14), pages 1-16, July.
    • Handle: RePEc:gam:jeners:v:12:y:2019:i:14:p:2838-:d:250961
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/12/14/2838/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/12/14/2838/
    Download Restriction: no
    ---><---

    Citations

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


    Cited by:

    1. Guillem Piris & Ignasi Herms & Albert Griera & Montse Colomer & Georgina Arnó & Enrique Gomez-Rivas, 2021. "3DHIP-Calculator—A New Tool to Stochastically Assess Deep Geothermal Potential Using the Heat-In-Place Method from Voxel-Based 3D Geological Models," Energies, MDPI, vol. 14(21), pages 1-21, November.
    2. Leonardo Marchiori & Maria Vitoria Morais & André Studart & António Albuquerque & Luis Andrade Pais & Luis Ferreira Gomes & Victor Cavaleiro, 2023. "Energy Harvesting Opportunities in Geoenvironmental Engineering," Energies, MDPI, vol. 17(1), pages 1-24, December.
    3. Haiwen Chen & Feng Zheng & Rongcai Song & Chao Zhang & Ben Dong & Jiahao Zhang & Yan Zhang & Tao Wu, 2024. "Geothermal Resource Assessment and Development Recommendations for the Huangliu Formation in the Central Depression of the Yinggehai Basin," Sustainability, MDPI, vol. 16(16), pages 1-24, August.
    4. Diana D’Agostino & Francesco Esposito & Adriana Greco & Claudia Masselli & Francesco Minichiello, 2020. "Parametric Analysis on an Earth-to-Air Heat Exchanger Employed in an Air Conditioning System," Energies, MDPI, vol. 13(11), pages 1-24, June.

    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:gam:jeners:v:12:y:2019:i:14:p:2838-:d:250961. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.