IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v172y2021icp350-367.html
   My bibliography  Save this article

A parametric analysis of the cooling performance of vertical earth-air heat exchanger in a subtropical climate

Author

Listed:
  • Ahmed, S.F.
  • Khan, M.M.K.
  • Amanullah, M.T.O.
  • Rasul, M.G.
  • Hassan, N.M.S.

Abstract

Nearly 30% of global energy is consumed in buildings for heating and cooling. Many researches have been undertaken at finding novel techniques to reduce buildings’ energy consumption without using any conventional mechanical devices. Earth-air heat exchanger (EAHE) is such a passive cooling technique that is seen to significantly reduce energy consumption. This paper investigates the cooling performance of a vertical EAHE for a subtropical climatic zone through a parametric analysis. A thermal transient model for the vertical EAHE has been developed using ANSYS Fluent to analyze the parametric study. The influence of the key parameters: air velocity, thickness, diameter, depth, length, and material of the pipes on the EAHE cooling performance has been conducted and presented here. This parametric study is viewed as new in a subtropical climate since no such study is found in the literature and its outcome will provide a deeper understanding of the passive cooling system. The cooling performance is considerably affected by pipe diameter, air velocity, and pipe length while no noticeable impact is found for pipe material. The optimal performance contributed to reducing the outlet air temperature up to 8.21 °C.

Suggested Citation

  • Ahmed, S.F. & Khan, M.M.K. & Amanullah, M.T.O. & Rasul, M.G. & Hassan, N.M.S., 2021. "A parametric analysis of the cooling performance of vertical earth-air heat exchanger in a subtropical climate," Renewable Energy, Elsevier, vol. 172(C), pages 350-367.
    • Handle: RePEc:eee:renene:v:172:y:2021:i:c:p:350-367
    DOI: 10.1016/j.renene.2021.02.086
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148121002615
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2021.02.086?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. Sivasakthivel, T. & Murugesan, K. & Sahoo, P.K., 2014. "Optimization of ground heat exchanger parameters of ground source heat pump system for space heating applications," Energy, Elsevier, vol. 78(C), pages 573-586.
    2. Baniyounes, Ali M. & Liu, Gang & Rasul, M.G. & Khan, M.M.K., 2012. "Analysis of solar desiccant cooling system for an institutional building in subtropical Queensland, Australia," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 6423-6431.
    3. Gan, Guohui, 2015. "Simulation of dynamic interactions of the earth–air heat exchanger with soil and atmosphere for preheating of ventilation air," Applied Energy, Elsevier, vol. 158(C), pages 118-132.
    4. Mihalakakou, G. & Santamouris, M. & Asimakopoulos, D. & Papanikolaou, N., 1994. "Impact of ground cover on the efficiencies of earth-to-air heat exchangers," Applied Energy, Elsevier, vol. 48(1), pages 19-32.
    5. Mani, M. & Nagarajan, G., 2009. "Influence of injection timing on performance, emission and combustion characteristics of a DI diesel engine running on waste plastic oil," Energy, Elsevier, vol. 34(10), pages 1617-1623.
    6. Ürge-Vorsatz, Diana & Cabeza, Luisa F. & Serrano, Susana & Barreneche, Camila & Petrichenko, Ksenia, 2015. "Heating and cooling energy trends and drivers in buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 41(C), pages 85-98.
    7. Shahsavari, Amir & Akbari, Morteza, 2018. "Potential of solar energy in developing countries for reducing energy-related emissions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 90(C), pages 275-291.
    8. Rahman, M.M. & Rasul, M.G. & Khan, M.M.K., 2010. "Energy conservation measures in an institutional building in sub-tropical climate in Australia," Applied Energy, Elsevier, vol. 87(10), pages 2994-3004, October.
    9. Liu, Gang & Rasul, M.G. & Amanullah, M.T.O. & Khan, M.M.K., 2012. "Techno-economic simulation and optimization of residential grid-connected PV system for the Queensland climate," Renewable Energy, Elsevier, vol. 45(C), pages 146-155.
    10. Chowdhury, Ashfaque Ahmed & Rasul, M.G. & Khan, M.M.K., 2008. "Thermal-comfort analysis and simulation for various low-energy cooling-technologies applied to an office building in a subtropical climate," Applied Energy, Elsevier, vol. 85(6), pages 449-462, June.
    11. Liu, Zhengxuan & Yu, Zhun (Jerry) & Yang, Tingting & Roccamena, Letizia & Sun, Pengcheng & Li, Shuisheng & Zhang, Guoqiang & El Mankibi, Mohamed, 2019. "Numerical modeling and parametric study of a vertical earth-to-air heat exchanger system," Energy, Elsevier, vol. 172(C), pages 220-231.
    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. Yue, Yingjun & Yan, Zengfeng & Ni, Pingan & Lei, Fuming & Yao, Shanshan, 2024. "Machine learning-based multi-performance prediction and analysis of Earth-Air Heat Exchanger," Renewable Energy, Elsevier, vol. 227(C).
    2. Elombo Motoula, Smaël Magloire & Gomat, Landry Jean Pierre & Lin, Jian & M’passi Mabiala, Bernard, 2022. "Continuum approach to evaluate humidity transportation by an Earth to Air Energy Exchanger," Renewable and Sustainable Energy Reviews, Elsevier, vol. 165(C).
    3. Ren, Zhili & Gao, Xiangkui & Wang, Tao & Xiao, Yimin & Zeng, Zhen & Chen, Long & Pang, Yantao & Ma, Yunlong & Xiong, Qian & Chen, Senlin & Ren, Yucheng, 2024. "Numerical study on thermal storage and exothermic characteristics of subway station fresh air shaft surrounding rock," Energy, Elsevier, vol. 293(C).
    4. Puppala, Harish & Arora, Manoj Kumar & Garlapati, Nagababu & Bheemaraju, Amarnath, 2023. "GIS-MCDM based framework to evaluate site suitability and CO2 mitigation potential of earth-air-heat exchanger: A case study," Renewable Energy, Elsevier, vol. 216(C).

    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. Mihalakakou, Giouli & Souliotis, Manolis & Papadaki, Maria & Halkos, George & Paravantis, John & Makridis, Sofoklis & Papaefthimiou, Spiros, 2022. "Applications of earth-to-air heat exchangers: A holistic review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 155(C).
    2. Wei, Haibin & Yang, Dong & Wang, Jilibo & Du, Jinhui, 2020. "Field experiments on the cooling capability of earth-to-air heat exchangers in hot and humid climate," Applied Energy, Elsevier, vol. 276(C).
    3. Alshehri, Faisal & Beck, Stephen & Ingham, Derek & Ma, Lin & Pourkashanian, Mohammed, 2021. "Sensitivity analysis of a vertical geothermal heat pump system in a hot dry climate," Renewable Energy, Elsevier, vol. 178(C), pages 785-801.
    4. Ghadi, Yazeed Yasin & Rasul, M.G. & Khan, M.M.K., 2016. "Design and development of advanced fuzzy logic controllers in smart buildings for institutional buildings in subtropical Queensland," Renewable and Sustainable Energy Reviews, Elsevier, vol. 54(C), pages 738-744.
    5. Shamim, Jubair A. & Hsu, Wei-Lun & Paul, Soumyadeep & Yu, Lili & Daiguji, Hirofumi, 2021. "A review of solid desiccant dehumidifiers: Current status and near-term development goals in the context of net zero energy buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 137(C).
    6. Taurines, Kevin & Giroux-Julien, Stéphanie & Farid, Mohammed & Ménézo, Christophe, 2021. "Numerical modelling of a building integrated earth-to-air heat exchanger," Applied Energy, Elsevier, vol. 296(C).
    7. Chiam, Zhonglin & Papas, Ilias & Easwaran, Arvind & Alonso, Corinne & Estibals, Bruno, 2022. "Holistic optimization of the operation of a GCHP system: A case study on the ADREAM building in Toulouse, France," Applied Energy, Elsevier, vol. 321(C).
    8. Adriana Greco & Claudia Masselli, 2020. "The Optimization of the Thermal Performances of an Earth to Air Heat Exchanger for an Air Conditioning System: A Numerical Study," Energies, MDPI, vol. 13(23), pages 1-25, December.
    9. Singh, Ramkishore & Sawhney, R.L. & Lazarus, I.J. & Kishore, V.V.N., 2018. "Recent advancements in earth air tunnel heat exchanger (EATHE) system for indoor thermal comfort application: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 2162-2185.
    10. 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).
    11. Baniyounes, Ali M. & Ghadi, Yazeed Yasin & Rasul, M.G. & Khan, M.M.K., 2013. "An overview of solar assisted air conditioning in Queensland's subtropical regions, Australia," Renewable and Sustainable Energy Reviews, Elsevier, vol. 26(C), pages 781-804.
    12. Agrawal, Kamal Kumar & Misra, Rohit & Yadav, Tejpal & Agrawal, Ghanshyam Das & Jamuwa, Doraj Kamal, 2018. "Experimental study to investigate the effect of water impregnation on thermal performance of earth air tunnel heat exchanger for summer cooling in hot and arid climate," Renewable Energy, Elsevier, vol. 120(C), pages 255-265.
    13. Das, Amar Kumar & Hansdah, Dulari & Panda, Achyut Kumar, 2021. "Thermal balancing and exergetic performance evaluation of a compression ignition engine fuelled with waste plastic pyrolytic oil and different fuel additives," Energy, Elsevier, vol. 229(C).
    14. Mukhtar, A. & Ng, K.C. & Yusoff, M.Z., 2018. "Passive thermal performance prediction and multi-objective optimization of naturally-ventilated underground shelter in Malaysia," Renewable Energy, Elsevier, vol. 123(C), pages 342-352.
    15. Song, Zhiying & Ji, Jie & Cai, Jingyong & Zhao, Bin & Li, Zhaomeng, 2021. "Investigation on a direct-expansion solar-assisted heat pump with a novel hybrid compound parabolic concentrator/photovoltaic/fin evaporator," Applied Energy, Elsevier, vol. 299(C).
    16. Song, Zhiying & Ji, Jie & Zhang, Yuzhe & Cai, Jingyong & Li, Zhaomeng & Li, Yunhai, 2023. "Mathematical and experimental investigation about the dual-source heat pump integrating low concentrated photovoltaic and finned-tube exchanger," Energy, Elsevier, vol. 263(PE).
    17. Qian, Yuan & Scherer, Laura & Tukker, Arnold & Behrens, Paul, 2020. "China's potential SO2 emissions from coal by 2050," Energy Policy, Elsevier, vol. 147(C).
    18. Florian Knobloch & Hector Pollitt & Unnada Chewpreecha & Vassilis Daioglou & Jean-Francois Mercure, 2017. "Simulating the deep decarbonisation of residential heating for limiting global warming to 1.5C," Papers 1710.11019, arXiv.org, revised May 2018.
    19. Bell, N.O. & Bilbao, J.I. & Kay, M. & Sproul, A.B., 2022. "Future climate scenarios and their impact on heating, ventilation and air-conditioning system design and performance for commercial buildings for 2050," Renewable and Sustainable Energy Reviews, Elsevier, vol. 162(C).
    20. Ge, T.S. & Dai, Y.J. & Wang, R.Z. & Li, Y., 2015. "Performance of two-stage rotary desiccant cooling system with different regeneration temperatures," Energy, Elsevier, vol. 80(C), pages 556-566.

    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:172:y:2021:i:c:p:350-367. 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.