IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v66y2014icp515-522.html
   My bibliography  Save this article

A design methodology and analysis of combining multiple buildings onto a single district hybrid ground source heat pump system

Author

Listed:
  • Alavy, Masih
  • Dworkin, Seth B.
  • Leong, Wey H.

Abstract

In this study, the appropriateness of combining multiple buildings onto a single district hybrid GSHP system is assessed. For this purpose, a new methodology is introduced enhancing and utilizing a methodology previously introduced by the same authors for designing hybrid GSHP systems [Alavy et al., Renewable Energy 57 (2013) 404–412]. The new methodology is applied to a utility model of heating and cooling for 100 different commercial buildings, in which a utility or private company installs a larger hybrid GSHP system and then distributes heating or cooling to buildings via a common water loop. The methodology proposed in the present study automatically computes the savings potential associated with thousands of possible building combinations to perform a statistical analysis on the value and potential of the utility model for heating and cooling. It is shown that the methodology can result in reducing the net present value (NPV) of total costs (up to 50%), increasing the potential savings, and still meeting a significant amount of the buildings' heating and cooling demands. This study also shows that for a desired value of NPV savings, increasing the number of buildings combined is only valuable until a certain threshold (which depends on location, weather, building type and building size), after which adding additional buildings to the combinations is not worthwhile. It is also shown that some buildings, for which installing a GSHP system was totally uneconomical, lend themselves particularly well to the utility model and in return, can benefit from a more environmentally friendly geothermal source of heating and cooling.

Suggested Citation

  • Alavy, Masih & Dworkin, Seth B. & Leong, Wey H., 2014. "A design methodology and analysis of combining multiple buildings onto a single district hybrid ground source heat pump system," Renewable Energy, Elsevier, vol. 66(C), pages 515-522.
    • Handle: RePEc:eee:renene:v:66:y:2014:i:c:p:515-522
    DOI: 10.1016/j.renene.2013.12.030
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148113007076
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2013.12.030?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. Alavy, Masih & Nguyen, Hiep V. & Leong, Wey H. & Dworkin, Seth B., 2013. "A methodology and computerized approach for optimizing hybrid ground source heat pump system design," Renewable Energy, Elsevier, vol. 57(C), pages 404-412.
    2. Harvey, L.D. Danny, 2013. "The potential of wind energy to largely displace existing Canadian fossil fuel and nuclear electricity generation," Energy, Elsevier, vol. 50(C), pages 93-102.
    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. Jeong Soo Shin & Jong Woo Park & Sean Hay Kim, 2020. "Measurement and Verification of Integrated Ground Source Heat Pumps on a Shared Ground Loop," Energies, MDPI, vol. 13(7), pages 1-24, April.
    2. Bayer, Peter & de Paly, Michael & Beck, Markus, 2014. "Strategic optimization of borehole heat exchanger field for seasonal geothermal heating and cooling," Applied Energy, Elsevier, vol. 136(C), pages 445-453.
    3. Gaigalis, Vygandas & Skema, Romualdas & Marcinauskas, Kazys & Korsakiene, Irena, 2016. "A review on Heat Pumps implementation in Lithuania in compliance with the National Energy Strategy and EU policy," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 841-858.
    4. Paludetto, Delphine & Lorente, Sylvie, 2016. "Modeling the heat exchanges between a datacenter and neighboring buildings through an underground loop," Renewable Energy, Elsevier, vol. 93(C), pages 502-509.
    5. Wu, Wei & Li, Xianting & You, Tian & Wang, Baolong & Shi, Wenxing, 2015. "Combining ground source absorption heat pump with ground source electrical heat pump for thermal balance, higher efficiency and better economy in cold regions," Renewable Energy, Elsevier, vol. 84(C), pages 74-88.
    6. Walch, Alina & Li, Xiang & Chambers, Jonathan & Mohajeri, Nahid & Yilmaz, Selin & Patel, Martin & Scartezzini, Jean-Louis, 2022. "Shallow geothermal energy potential for heating and cooling of buildings with regeneration under climate change scenarios," Energy, Elsevier, vol. 244(PB).
    7. Olabi, Abdul Ghani & Mahmoud, Montaser & Soudan, Bassel & Wilberforce, Tabbi & Ramadan, Mohamad, 2020. "Geothermal based hybrid energy systems, toward eco-friendly energy approaches," Renewable Energy, Elsevier, vol. 147(P1), pages 2003-2012.

    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. Juaidi, Adel & Montoya, Francisco G. & Ibrik, Imad H. & Manzano-Agugliaro, Francisco, 2016. "An overview of renewable energy potential in Palestine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 65(C), pages 943-960.
    2. Nguyen, Hiep V. & Law, Ying Lam E. & Alavy, Masih & Walsh, Philip R. & Leong, Wey H. & Dworkin, Seth B., 2014. "An analysis of the factors affecting hybrid ground-source heat pump installation potential in North America," Applied Energy, Elsevier, vol. 125(C), pages 28-38.
    3. Gang, Wenjie & Wang, Jinbo & Wang, Shengwei, 2014. "Performance analysis of hybrid ground source heat pump systems based on ANN predictive control," Applied Energy, Elsevier, vol. 136(C), pages 1138-1144.
    4. Wu, Wei & Li, Xianting & You, Tian & Wang, Baolong & Shi, Wenxing, 2015. "Combining ground source absorption heat pump with ground source electrical heat pump for thermal balance, higher efficiency and better economy in cold regions," Renewable Energy, Elsevier, vol. 84(C), pages 74-88.
    5. Makasis, Nikolas & Gu, Xiaoying & Kreitmair, Monika J. & Narsilio, Guillermo A. & Choudhary, Ruchi, 2023. "Geothermal pavements: A city-scale investigation on providing sustainable heating for the city of Cardiff, UK," Renewable Energy, Elsevier, vol. 218(C).
    6. Qi, Zishu & Gao, Qing & Liu, Yan & Yan, Y.Y. & Spitler, Jeffrey D., 2014. "Status and development of hybrid energy systems from hybrid ground source heat pump in China and other countries," Renewable and Sustainable Energy Reviews, Elsevier, vol. 29(C), pages 37-51.
    7. Hernández-Escobedo, Q. & Saldaña-Flores, R. & Rodríguez-García, E.R. & Manzano-Agugliaro, F., 2014. "Wind energy resource in Northern Mexico," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 890-914.
    8. Javadi, Hossein & Mousavi Ajarostaghi, Seyed Soheil & Rosen, Marc A. & Pourfallah, Mohsen, 2019. "Performance of ground heat exchangers: A comprehensive review of recent advances," Energy, Elsevier, vol. 178(C), pages 207-233.
    9. Paolo Conti, 2016. "Dimensionless Maps for the Validity of Analytical Ground Heat Transfer Models for GSHP Applications," Energies, MDPI, vol. 9(11), pages 1-21, October.
    10. Luo, Jin & Zhao, Haifeng & Jia, Jia & Xiang, Wei & Rohn, Joachim & Blum, Philipp, 2017. "Study on operation management of borehole heat exchangers for a large-scale hybrid ground source heat pump system in China," Energy, Elsevier, vol. 123(C), pages 340-352.
    11. Richardson, David B. & Harvey, L.D. Danny, 2015. "Optimizing renewable energy, demand response and energy storage to replace conventional fuels in Ontario, Canada," Energy, Elsevier, vol. 93(P2), pages 1447-1455.
    12. Law, Ying Lam E. & Dworkin, Seth B., 2016. "Characterization of the effects of borehole configuration and interference with long term ground temperature modelling of ground source heat pumps," Applied Energy, Elsevier, vol. 179(C), pages 1032-1047.
    13. Matteo Rivoire & Alessandro Casasso & Bruno Piga & Rajandrea Sethi, 2018. "Assessment of Energetic, Economic and Environmental Performance of Ground-Coupled Heat Pumps," Energies, MDPI, vol. 11(8), pages 1-23, July.
    14. Kuzmic, Nikola & Law, Ying Lam E. & Dworkin, Seth B., 2016. "Numerical heat transfer comparison study of hybrid and non-hybrid ground source heat pump systems," Applied Energy, Elsevier, vol. 165(C), pages 919-929.
    15. Liu, Zhijian & Xu, Wei & Zhai, Xue & Qian, Cheng & Chen, Xi, 2017. "Feasibility and performance study of the hybrid ground-source heat pump system for one office building in Chinese heating dominated areas," Renewable Energy, Elsevier, vol. 101(C), pages 1131-1140.
    16. Menberg, Kathrin & Heo, Yeonsook & Choi, Wonjun & Ooka, Ryozo & Choudhary, Ruchi & Shukuya, Masanori, 2017. "Exergy analysis of a hybrid ground-source heat pump system," Applied Energy, Elsevier, vol. 204(C), pages 31-46.
    17. Ma, Jianli & Li, Qi & Kühn, Michael & Nakaten, Natalie, 2018. "Power-to-gas based subsurface energy storage: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 97(C), pages 478-496.
    18. Farzanehkhameneh, Pooya & Soltani, M. & Moradi Kashkooli, Farshad & Ziabasharhagh, Masoud, 2020. "Optimization and energy-economic assessment of a geothermal heat pump system," Renewable and Sustainable Energy Reviews, Elsevier, vol. 133(C).
    19. You, Tian & Wu, Wei & Shi, Wenxing & Wang, Baolong & Li, Xianting, 2016. "An overview of the problems and solutions of soil thermal imbalance of ground-coupled heat pumps in cold regions," Applied Energy, Elsevier, vol. 177(C), pages 515-536.
    20. Makasis, Nikolas & Narsilio, Guillermo A., 2020. "Energy diaphragm wall thermal design: The effects of pipe configuration and spacing," Renewable Energy, Elsevier, vol. 154(C), pages 476-487.

    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:66:y:2014:i:c:p:515-522. 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.