IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v76y2015icp148-159.html
   My bibliography  Save this article

Performance of an experimental ground-coupled heat pump system for heating, cooling and domestic hot-water operation

Author

Listed:
  • Sebarchievici, Calin
  • Sarbu, Ioan

Abstract

The ground-coupled heat pump (GCHP) system is a type of renewable energy technology providing space heating and cooling as well as domestic hot water. However, experimental studies on GCHP systems are still insufficient. This paper first presents an energy-operational optimisation device for a GCHP system involving insertion of a buffer tank between the heat pump unit and fan coil units and consumer supply using quantitative adjustment with a variable speed circulating pump. Then, the experimental measurements are used to test the performance of the GCHP system in different operating modes. The main performance parameters (energy efficiency and CO2 emissions) are obtained for one month of operation using both classical and optimised adjustment of the GCHP system, and a comparative analysis of these performances is performed. In addition, using TRNSYS (Transient Systems Simulation) software, two simulation models of thermal energy consumption in heating, cooling and domestic hot-water operation are developed. Finally, the simulations obtained using TRNSYS are analysed and compared to experimental data, resulting in good agreement and thus the simulation models are validated.

Suggested Citation

  • Sebarchievici, Calin & Sarbu, Ioan, 2015. "Performance of an experimental ground-coupled heat pump system for heating, cooling and domestic hot-water operation," Renewable Energy, Elsevier, vol. 76(C), pages 148-159.
    • Handle: RePEc:eee:renene:v:76:y:2015:i:c:p:148-159
    DOI: 10.1016/j.renene.2014.11.020
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148114007356
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2014.11.020?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. Hwang, Yujin & Lee, Jae-Keun & Jeong, Young-Man & Koo, Kyung-Min & Lee, Dong-Hyuk & Kim, In-Kyu & Jin, Sim-Won & Kim, Soo H., 2009. "Cooling performance of a vertical ground-coupled heat pump system installed in a school building," Renewable Energy, Elsevier, vol. 34(3), pages 578-582.
    2. Sharqawy, Mostafa H. & Said, S.A. & Mokheimer, E.M. & Habib, M.A. & Badr, H.M. & Al-Shayea, N.A., 2009. "First in situ determination of the ground thermal conductivity for boreholeheat exchanger applications in Saudi Arabia," Renewable Energy, Elsevier, vol. 34(10), pages 2218-2223.
    3. Lee, Jin-Yong, 2009. "Current status of ground source heat pumps in Korea," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(6-7), pages 1560-1568, August.
    4. Yang, H. & Cui, P. & Fang, Z., 2010. "Vertical-borehole ground-coupled heat pumps: A review of models and systems," Applied Energy, Elsevier, vol. 87(1), pages 16-27, January.
    5. Wagner, Valentin & Bayer, Peter & Kübert, Markus & Blum, Philipp, 2012. "Numerical sensitivity study of thermal response tests," Renewable Energy, Elsevier, vol. 41(C), pages 245-253.
    6. Retkowski, Waldemar & Thöming, Jorg, 2014. "Thermoeconomic optimization of vertical ground-source heat pump systems through nonlinear integer programming," Applied Energy, Elsevier, vol. 114(C), pages 492-503.
    7. Esen, Hikmet & Inalli, Mustafa & Sengur, Abdulkadir & Esen, Mehmet, 2008. "Modeling a ground-coupled heat pump system by a support vector machine," Renewable Energy, Elsevier, vol. 33(8), pages 1814-1823.
    8. Lund, John W., 2003. "Direct-use of geothermal energy in the USA," Applied Energy, Elsevier, vol. 74(1-2), pages 33-42, January.
    9. Pulat, Erhan & Coskun, Salih & Unlu, Kursat & Yamankaradeniz, Nurettin, 2009. "Experimental study of horizontal ground source heat pump performance for mild climate in Turkey," Energy, Elsevier, vol. 34(9), pages 1284-1295.
    10. Yang, Weibo & Shi, Mingheng & Liu, Guangyuan & Chen, Zhenqian, 2009. "A two-region simulation model of vertical U-tube ground heat exchanger and its experimental verification," Applied Energy, Elsevier, vol. 86(10), pages 2005-2012, October.
    11. John W. Lund, 2010. "Direct Utilization of Geothermal Energy," Energies, MDPI, vol. 3(8), pages 1-29, August.
    12. Petit, P.J. & Meyer, J.P., 1998. "Economic potential of vertical ground-source heat pumps compared to air-source air conditioners in South Africa," Energy, Elsevier, vol. 23(2), pages 137-143.
    13. Man, Yi & Yang, Hongxing & Wang, Jinggang & Fang, Zhaohong, 2012. "In situ operation performance test of ground coupled heat pump system for cooling and heating provision in temperate zone," Applied Energy, Elsevier, vol. 97(C), pages 913-920.
    14. Bayer, Peter & Saner, Dominik & Bolay, Stephan & Rybach, Ladislaus & Blum, Philipp, 2012. "Greenhouse gas emission savings of ground source heat pump systems in Europe: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(2), pages 1256-1267.
    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. José Ignacio Villarino & Alberto Villarino & I. de Arteaga & Roberto Quinteros & Alejandro Alañón, 2019. "A Comparative Energy and Economic Analysis between a Low Enthalpy Geothermal Design and Gas, Diesel and Biomass Technologies for a HVAC System Installed in an Office Building," Energies, MDPI, vol. 12(5), pages 1-16, March.
    2. Rödder, Maximilian & Frank, Lena & Kirschner, Daniel & Neef, Matthias & Adam, Mario, 2018. "EnergiBUS4home – Sustainable energy resourcing in low-energy buildings," Energy, Elsevier, vol. 159(C), pages 638-647.
    3. Villarino, José Ignacio & Villarino, Alberto & Fernández, Francisco Ángel, 2017. "Experimental and modelling analysis of an office building HVAC system based in a ground-coupled heat pump and radiant floor," Applied Energy, Elsevier, vol. 190(C), pages 1020-1028.
    4. Akbulut, Ugur & Kıncay, Olcay & Utlu, Zafer, 2016. "Analysis of a wall cooling system using a heat pump," Renewable Energy, Elsevier, vol. 85(C), pages 540-553.
    5. Sivasakthivel, T. & Murugesan, K. & Sahoo, P.K., 2015. "Study of technical, economical and environmental viability of ground source heat pump system for Himalayan cities of India," Renewable and Sustainable Energy Reviews, Elsevier, vol. 48(C), pages 452-462.
    6. Ioan Sarbu & Calin Sebarchievici, 2016. "Performance Evaluation of Radiator and Radiant Floor Heating Systems for an Office Room Connected to a Ground-Coupled Heat Pump," Energies, MDPI, vol. 9(4), pages 1-19, March.
    7. Antonella Priarone & Federico Silenzi & Marco Fossa, 2020. "Modelling Heat Pumps with Variable EER and COP in EnergyPlus: A Case Study Applied to Ground Source and Heat Recovery Heat Pump Systems," Energies, MDPI, vol. 13(4), pages 1-22, February.
    8. Ioan Sarbu & Calin Sebarchievici, 2020. "Exploratory Research to Improve Energy-Efficiency of a Ground-Coupled Heat Pump Utilizing an Automatic Control Device of Circulation Pump Speed," Energies, MDPI, vol. 13(19), pages 1-19, September.
    9. Chen, Kecheng & Sun, Xiang & Soga, Kenichi & Nico, Peter S. & Dobson, Patrick F., 2024. "Machine-learning-assisted long-term G functions for bidirectional aquifer thermal energy storage system operation," Energy, Elsevier, vol. 301(C).
    10. Li, Simon & Berrio, Denering & Fang, Yanda, 2022. "Heat balance modelling and simulation of non-mixing buffer tank design for hydronic heating applications," Energy, Elsevier, vol. 244(PB).
    11. Biglarian, Hassan & Abbaspour, Madjid & Saidi, Mohammad Hassan, 2018. "Evaluation of a transient borehole heat exchanger model in dynamic simulation of a ground source heat pump system," Energy, Elsevier, vol. 147(C), pages 81-93.

    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. Aira, Roberto & Fernández-Seara, José & Diz, Rubén & Pardiñas, Ángel Á., 2017. "Experimental analysis of a ground source heat pump in a residential installation after two years in operation," Renewable Energy, Elsevier, vol. 114(PB), pages 1214-1223.
    2. Ioan Sarbu & Calin Sebarchievici, 2016. "Performance Evaluation of Radiator and Radiant Floor Heating Systems for an Office Room Connected to a Ground-Coupled Heat Pump," Energies, MDPI, vol. 9(4), pages 1-19, March.
    3. Ioan Sarbu & Calin Sebarchievici, 2020. "Exploratory Research to Improve Energy-Efficiency of a Ground-Coupled Heat Pump Utilizing an Automatic Control Device of Circulation Pump Speed," Energies, MDPI, vol. 13(19), pages 1-19, September.
    4. Man, Yi & Yang, Hongxing & Wang, Jinggang & Fang, Zhaohong, 2012. "In situ operation performance test of ground coupled heat pump system for cooling and heating provision in temperate zone," Applied Energy, Elsevier, vol. 97(C), pages 913-920.
    5. Soni, Suresh Kumar & Pandey, Mukesh & Bartaria, Vishvendra Nath, 2016. "Hybrid ground coupled heat exchanger systems for space heating/cooling applications: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 60(C), pages 724-738.
    6. Michopoulos, A. & Zachariadis, T. & Kyriakis, N., 2013. "Operation characteristics and experience of a ground source heat pump system with a vertical ground heat exchanger," Energy, Elsevier, vol. 51(C), pages 349-357.
    7. Somogyi, Viola & Sebestyén, Viktor & Nagy, Georgina, 2017. "Scientific achievements and regulation of shallow geothermal systems in six European countries – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 68(P2), pages 934-952.
    8. Zhang, Changxing & Guo, Zhanjun & Liu, Yufeng & Cong, Xiaochun & Peng, Donggen, 2014. "A review on thermal response test of ground-coupled heat pump systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 40(C), pages 851-867.
    9. Sivasakthivel, T. & Murugesan, K. & Sahoo, P.K., 2014. "A study on energy and CO2 saving potential of ground source heat pump system in India," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 278-293.
    10. Cui, Yuanlong & Zhu, Jie & Twaha, Ssennoga & Riffat, Saffa, 2018. "A comprehensive review on 2D and 3D models of vertical ground heat exchangers," Renewable and Sustainable Energy Reviews, Elsevier, vol. 94(C), pages 84-114.
    11. 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.
    12. Atwany, Hanin & Hamdan, Mohammad O. & Abu-Nabah, Bassam A. & Alami, Abdul Hai & Attom, Mousa, 2020. "Experimental evaluation of ground heat exchanger in UAE," Renewable Energy, Elsevier, vol. 159(C), pages 538-546.
    13. García-Gil, Alejandro & Goetzl, Gregor & Kłonowski, Maciej R. & Borovic, Staša & Boon, David P. & Abesser, Corinna & Janza, Mitja & Herms, Ignasi & Petitclerc, Estelle & Erlström, Mikael & Holecek, Ja, 2020. "Governance of shallow geothermal energy resources," Energy Policy, Elsevier, vol. 138(C).
    14. 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.
    15. Casasso, Alessandro & Sethi, Rajandrea, 2015. "Modelling thermal recycling occurring in groundwater heat pumps (GWHPs)," Renewable Energy, Elsevier, vol. 77(C), pages 86-93.
    16. Retkowski, Waldemar & Ziefle, Gesa & Thöming, Jorg, 2015. "Evaluation of different heat extraction strategies for shallow vertical ground-source heat pump systems," Applied Energy, Elsevier, vol. 149(C), pages 259-271.
    17. Ma, Zhenjun & Xia, Lei & Gong, Xuemei & Kokogiannakis, Georgios & Wang, Shugang & Zhou, Xinlei, 2020. "Recent advances and development in optimal design and control of ground source heat pump systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 131(C).
    18. 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.
    19. 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.
    20. Zhang, Linfeng & Zhang, Quan & Huang, Gongsheng, 2016. "A transient quasi-3D entire time scale line source model for the fluid and ground temperature prediction of vertical ground heat exchangers (GHEs)," Applied Energy, Elsevier, vol. 170(C), pages 65-75.

    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:76:y:2015:i:c:p:148-159. 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.