IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v73y2014icp933-942.html
   My bibliography  Save this article

Numerical simulation for the optimum design of ground source heat pump system using building foundation as horizontal heat exchanger

Author

Listed:
  • Nam, Yujin
  • Chae, Ho-Byung

Abstract

Ground source heat pump system takes advantage of the stable ground temperature to achieve energy savings and to reduce CO2 emission. However, the system has several barriers for the wider application such as high installation costs, incompletion of design standard and lack of recognition as heating and cooling system. In order to solve the problems, the energy-foundation system was developed by several researches which use building foundation as a heat exchanger. Although many construction companies have more interest in various types of energy-foundations, there are few researches on the design method. In this study, in order to establish the optimum design tool of an energy-foundation system integrated with the horizontal heat exchanger, the prediction method of ground heat exchange rate was developed with numerical simulation model. The developed model was coupled with ground heat transfer model, ground surface heat model and ground heat exchanger model. Furthermore, case studies on prediction of heat exchange rate (HER) have been conducted at different conditions of design and installation with variables such as pipe spacing, installation depth, pipe diameter, circulation water temperature, flow rate, and operation condition. The HER for each case study has been calculated based on the long-term simulation.

Suggested Citation

  • Nam, Yujin & Chae, Ho-Byung, 2014. "Numerical simulation for the optimum design of ground source heat pump system using building foundation as horizontal heat exchanger," Energy, Elsevier, vol. 73(C), pages 933-942.
    • Handle: RePEc:eee:energy:v:73:y:2014:i:c:p:933-942
    DOI: 10.1016/j.energy.2014.06.108
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054421400807X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2014.06.108?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. Park, Hyunku & Lee, Seung-Rae & Yoon, Seok & Choi, Jung-Chan, 2013. "Evaluation of thermal response and performance of PHC energy pile: Field experiments and numerical simulation," Applied Energy, Elsevier, vol. 103(C), pages 12-24.
    2. Zhang, Wenke & Yang, Hongxing & Lu, Lin & Fang, Zhaohong, 2013. "The analysis on solid cylindrical heat source model of foundation pile ground heat exchangers with groundwater flow," Energy, Elsevier, vol. 55(C), pages 417-425.
    3. Naili, Nabiha & Hazami, Majdi & Attar, Issam & Farhat, Abdelhamid, 2013. "In-field performance analysis of ground source cooling system with horizontal ground heat exchanger in Tunisia," Energy, Elsevier, vol. 61(C), pages 319-331.
    4. Shim, B.O. & Park, C.-H., 2013. "Ground thermal conductivity for (ground source heat pumps) GSHPs in Korea," Energy, Elsevier, vol. 56(C), pages 167-174.
    5. Jalaluddin, & Miyara, Akio & Tsubaki, Koutaro & Inoue, Shuntaro & Yoshida, Kentaro, 2011. "Experimental study of several types of ground heat exchanger using a steel pile foundation," Renewable Energy, Elsevier, vol. 36(2), pages 764-771.
    6. Gao, Jun & Zhang, Xu & Liu, Jun & Li, Kuishan & Yang, Jie, 2008. "Numerical and experimental assessment of thermal performance of vertical energy piles: An application," Applied Energy, Elsevier, vol. 85(10), pages 901-910, October.
    7. Lee, C.K. & Lam, H.N., 2013. "A simplified model of energy pile for ground-source heat pump systems," Energy, Elsevier, vol. 55(C), pages 838-845.
    8. Aikins, Kojo Atta & Choi, Jong Min, 2012. "Current status of the performance of GSHP (ground source heat pump) units in the Republic of Korea," Energy, Elsevier, vol. 47(1), pages 77-82.
    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. Ibrahim, Mohamad & Wurtz, Etienne & Biwole, Pascal Henry & Achard, Patrick, 2014. "Transferring the south solar energy to the north facade through embedded water pipes," Energy, Elsevier, vol. 78(C), pages 834-845.
    2. Borge-Diez, David & Colmenar-Santos, Antonio & Pérez-Molina, Clara & López-Rey, África, 2015. "Geothermal source heat pumps under energy services companies finance scheme to increase energy efficiency and production in stockbreeding facilities," Energy, Elsevier, vol. 88(C), pages 821-836.
    3. Seokjae Lee & Sangwoo Park & Taek Hee Han & Jongmuk Won & Hangseok Choi, 2023. "Applicability Evaluation of Energy Slabs Installed in an Underground Parking Lot," Sustainability, MDPI, vol. 15(4), pages 1-15, February.
    4. Hobyung Chae & Katsunori Nagano & Yoshitaka Sakata & Takao Katsura & Ahmed A. Serageldin & Takeshi Kondo, 2020. "Analysis of Relaxation Time of Temperature in Thermal Response Test for Design of Borehole Size," Energies, MDPI, vol. 13(13), pages 1-20, June.
    5. Lucija Magdic & Tea Zakula & Luka Boban, 2023. "Improved Analysis of Borehole Heat Exchanger Performance," Energies, MDPI, vol. 16(17), pages 1-18, August.
    6. Sergio Bobbo & Laura Fedele & Marco Curcio & Anna Bet & Michele De Carli & Giuseppe Emmi & Fabio Poletto & Andrea Tarabotti & Dimitris Mendrinos & Giulia Mezzasalma & Adriana Bernardi, 2019. "Energetic and Exergetic Analysis of Low Global Warming Potential Refrigerants as Substitutes for R410A in Ground Source Heat Pumps," Energies, MDPI, vol. 12(18), pages 1-16, September.
    7. Hou, Gaoyang & Taherian, Hessam & Song, Ying & Jiang, Wei & Chen, Diyi, 2022. "A systematic review on optimal analysis of horizontal heat exchangers in ground source heat pump systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 154(C).
    8. Gan, Guohui, 2018. "Dynamic thermal performance of horizontal ground source heat pumps – The impact of coupled heat and moisture transfer," Energy, Elsevier, vol. 152(C), pages 877-887.
    9. Kayaci, Nurullah, 2020. "Energy and exergy analysis and thermo-economic optimization of the ground source heat pump integrated with radiant wall panel and fan-coil unit with floor heating or radiator," Renewable Energy, Elsevier, vol. 160(C), pages 333-349.
    10. Sofyan, Sarwo Edhy & Hu, Eric & Kotousov, Andrei, 2016. "A new approach to modelling of a horizontal geo-heat exchanger with an internal source term," Applied Energy, Elsevier, vol. 164(C), pages 963-971.
    11. Lee, Seokjae & Park, Sangwoo & Won, Jongmuk & Choi, Hangseok, 2021. "Influential factors on thermal performance of energy slabs equipped with an insulation layer," Renewable Energy, Elsevier, vol. 174(C), pages 823-834.
    12. Li, Huai & Xu, Wei & Yu, Zhen & Wu, Jianlin & Sun, Zhifeng, 2017. "Application analyze of a ground source heat pump system in a nearly zero energy building in China," Energy, Elsevier, vol. 125(C), pages 140-151.
    13. Huang, Renfang & Zhang, Zhen & Zhang, Wei & Mou, Jiegang & Zhou, Peijian & Wang, Yiwei, 2020. "Energy performance prediction of the centrifugal pumps by using a hybrid neural network," Energy, Elsevier, vol. 213(C).
    14. Jeong-Heum Cho & Yujin Nam & Hyoung-Chan Kim, 2016. "Performance and Feasibility Study of a Standing Column Well (SCW) System Using a Deep Geothermal Well," Energies, MDPI, vol. 9(2), pages 1-13, February.

    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. Faizal, Mohammed & Bouazza, Abdelmalek & McCartney, John S., 2022. "Thermal resistance analysis of an energy pile and adjacent soil using radial temperature gradients," Renewable Energy, Elsevier, vol. 190(C), pages 1066-1077.
    2. Cherati, Davood Yazdani & Ghasemi-Fare, Omid, 2021. "Practical approaches for implementation of energy piles in Iran based on the lessons learned from the developed countries experiences," Renewable and Sustainable Energy Reviews, Elsevier, vol. 140(C).
    3. Akbari Garakani, Amir & Mokhtari Jozani, Sahar & Hashemi Tari, Pooyan & Heidari, Bahareh, 2022. "Effects of heat exchange fluid characteristics and pipe configuration on the ultimate bearing capacity of energy piles," Energy, Elsevier, vol. 248(C).
    4. Ma, Qijie & Wang, Peijun, 2020. "Underground solar energy storage via energy piles," Applied Energy, Elsevier, vol. 261(C).
    5. Li, Min & Lai, Alvin C.K., 2015. "Review of analytical models for heat transfer by vertical ground heat exchangers (GHEs): A perspective of time and space scales," Applied Energy, Elsevier, vol. 151(C), pages 178-191.
    6. Cunha, R.P. & Bourne-Webb, P.J., 2022. "A critical review on the current knowledge of geothermal energy piles to sustainably climatize buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 158(C).
    7. Zhang, Guozhu & Cao, Ziming & Xiao, Suguang & Guo, Yimu & Li, Chenglin, 2022. "A promising technology of cold energy storage using phase change materials to cool tunnels with geothermal hazards," Renewable and Sustainable Energy Reviews, Elsevier, vol. 163(C).
    8. Zhi Chen & Bo Wang & Lifei Zheng & Henglin Xiao & Jingquan Wang, 2021. "Research on Heat Exchange Law and Structural Design Optimization of Deep Buried Pipe Energy Piles," Energies, MDPI, vol. 14(20), pages 1-19, October.
    9. Karytsas, Spyridon & Choropanitis, Ioannis, 2017. "Barriers against and actions towards renewable energy technologies diffusion: A Principal Component Analysis for residential ground source heat pump (GSHP) systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 78(C), pages 252-271.
    10. 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.
    11. Zhao, Qiang & Chen, Baoming & Tian, Maocheng & Liu, Fang, 2018. "Investigation on the thermal behavior of energy piles and borehole heat exchangers: A case study," Energy, Elsevier, vol. 162(C), pages 787-797.
    12. Georgiadis, Konstantinos & Skordas, Dimitrios & Kamas, Ioannis & Comodromos, Emilios, 2020. "Heating and cooling induced stresses and displacements in heat exchanger piles in sand," Renewable Energy, Elsevier, vol. 147(P2), pages 2599-2617.
    13. Faizal, Mohammed & Bouazza, Abdelmalek & Singh, Rao M., 2016. "Heat transfer enhancement of geothermal energy piles," Renewable and Sustainable Energy Reviews, Elsevier, vol. 57(C), pages 16-33.
    14. Park, Sangwoo & Lee, Dongseop & Lee, Seokjae & Chauchois, Alexis & Choi, Hangseok, 2017. "Experimental and numerical analysis on thermal performance of large-diameter cast-in-place energy pile constructed in soft ground," Energy, Elsevier, vol. 118(C), pages 297-311.
    15. Fadejev, Jevgeni & Simson, Raimo & Kurnitski, Jarek & Haghighat, Fariborz, 2017. "A review on energy piles design, sizing and modelling," Energy, Elsevier, vol. 122(C), pages 390-407.
    16. Naili, Nabiha & Hazami, Majdi & Attar, Issam & Farhat, Abdelhamid, 2013. "In-field performance analysis of ground source cooling system with horizontal ground heat exchanger in Tunisia," Energy, Elsevier, vol. 61(C), pages 319-331.
    17. Sani, Abubakar Kawuwa & Singh, Rao Martand & Amis, Tony & Cavarretta, Ignazio, 2019. "A review on the performance of geothermal energy pile foundation, its design process and applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 106(C), pages 54-78.
    18. Song, Xianzhi & Shi, Yu & Li, Gensheng & Yang, Ruiyue & Xu, Zhengming & Zheng, Rui & Wang, Gaosheng & Lyu, Zehao, 2017. "Heat extraction performance simulation for various configurations of a downhole heat exchanger geothermal system," Energy, Elsevier, vol. 141(C), pages 1489-1503.
    19. Andrea Ferrantelli & Jevgeni Fadejev & Jarek Kurnitski, 2019. "Energy Pile Field Simulation in Large Buildings: Validation of Surface Boundary Assumptions," Energies, MDPI, vol. 12(5), pages 1-20, February.
    20. Cui, Ping & Jia, Linrui & Zhou, Xinlei & Yang, Wenxiao & Zhang, Wenke, 2020. "Heat transfer analysis of energy piles with parallel U-Tubes," Renewable Energy, Elsevier, vol. 161(C), pages 1046-1058.

    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:73:y:2014:i:c:p:933-942. 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.