IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v239y2022ipas0360544221020958.html
   My bibliography  Save this article

Absorption chiller waste heat utilization to the desiccant dehumidifier system for enhanced cooling – Energy and exergy analysis

Author

Listed:
  • Hu, Tianxiang
  • Shen, Yongting
  • Kwan, Trevor Hocksun
  • Pei, Gang

Abstract

Recently, combining the absorption chiller and dehumidifier is a well-favored implementation for high-quality air cooling. However, the coefficient of performance of the absorption chiller is limited because of the low-grade input energy, and in most previous works, the dehumidifier's energy requirement is independently supplied by solar energy or other high-grade energy. This paper addresses these problems by utilizing the condenser waste heat of the absorption chiller for dehumidification, which is achieved by regenerating a desiccant solution. A mathematical model of the absorption chiller and dehumidification was developed in MATLAB. Here, the energy, exergy value of the absorption chiller outputs is first analyzed with respect to the varying desiccant regeneration temperature, which shows that the condenser waste heat contains significant amounts of useable exergy. Then, an energy, exergy, and technical analysis of the dehumidifier and subsequently the coupled system reveals that utilizing the proposed integrated concept could greatly increase the air-cooling exergy efficiency from a conventional 6%–14%. This was achieved by setting the regeneration temperature to be at least 6 °C above ambient. Overall, the waste heat utilization concept enabled a more efficient building space cooling and dehumidification system than conventional multi-energy complementary systems in hot and humid climates.

Suggested Citation

  • Hu, Tianxiang & Shen, Yongting & Kwan, Trevor Hocksun & Pei, Gang, 2022. "Absorption chiller waste heat utilization to the desiccant dehumidifier system for enhanced cooling – Energy and exergy analysis," Energy, Elsevier, vol. 239(PA).
    • Handle: RePEc:eee:energy:v:239:y:2022:i:pa:s0360544221020958
    DOI: 10.1016/j.energy.2021.121847
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544221020958
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2021.121847?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. Wu, Wei & Wang, Baolong & Shi, Wenxing & Li, Xianting, 2014. "An overview of ammonia-based absorption chillers and heat pumps," Renewable and Sustainable Energy Reviews, Elsevier, vol. 31(C), pages 681-707.
    2. Liu, Xiaoli & Qu, Ming & Liu, Xiaobing & Wang, Lingshi, 2019. "Membrane-based liquid desiccant air dehumidification: A comprehensive review on materials, components, systems and performances," Renewable and Sustainable Energy Reviews, Elsevier, vol. 110(C), pages 444-466.
    3. Somers, C. & Mortazavi, A. & Hwang, Y. & Radermacher, R. & Rodgers, P. & Al-Hashimi, S., 2011. "Modeling water/lithium bromide absorption chillers in ASPEN Plus," Applied Energy, Elsevier, vol. 88(11), pages 4197-4205.
    4. Fekadu, Geleta & Subudhi, Sudhakar, 2018. "Renewable energy for liquid desiccants air conditioning system: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 93(C), pages 364-379.
    5. Xu, Z.Y. & Wang, R.Z., 2017. "Simulation of solar cooling system based on variable effect LiBr-water absorption chiller," Renewable Energy, Elsevier, vol. 113(C), pages 907-914.
    6. Kühn, Roland & Meyer, Thomas & Ziegler, Felix, 2020. "Experimental investigation of ionic liquids as substitute for lithium bromide in water absorption chillers," Energy, Elsevier, vol. 205(C).
    7. Li, Xian & Kan, Xiang & Sun, Xiangyu & Zhao, Yao & Ge, Tianshu & Dai, Yanjun & Wang, Chi-Hwa, 2019. "Performance analysis of a biomass gasification-based CCHP system integrated with variable-effect LiBr-H2O absorption cooling and desiccant dehumidification," Energy, Elsevier, vol. 176(C), pages 961-979.
    8. Sun, Dongfang & Shen, Limei & Chen, Huanxin & Jiang, Bin & Jie, Desuan & Liu, Huanyu & Yao, Yu & Tang, Jingchun, 2020. "Modeling and analysis of the influence of Thomson effect on micro-thermoelectric coolers considering interfacial and size effects," Energy, Elsevier, vol. 196(C).
    9. Arabkoohsar, A. & Sadi, M., 2020. "A solar PTC powered absorption chiller design for Co-supply of district heating and cooling systems in Denmark," Energy, Elsevier, vol. 193(C).
    10. Sun, Fangtian & Li, Junlong & Fu, Lin & Li, Yonghong & Wang, Ruixiang & Zhang, Shigang, 2020. "New configurations of district heating and cooling system based on absorption and compression chillers driven by waste heat of flue gas from coke ovens," Energy, Elsevier, vol. 193(C).
    11. Sun, Jian & Fu, Lin & Zhang, Shigang, 2012. "A review of working fluids of absorption cycles," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(4), pages 1899-1906.
    12. Yang, Yifan & Cui, Gary & Lan, Christopher Q., 2019. "Developments in evaporative cooling and enhanced evaporative cooling - A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 113(C), pages 1-1.
    13. Jaruwongwittaya, Tawatchai & Chen, Guangming, 2010. "A review: Renewable energy with absorption chillers in Thailand," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(5), pages 1437-1444, June.
    14. Zhang, Kai & Zhao, Dongliang & Yin, Xiaobo & Yang, Ronggui & Tan, Gang, 2018. "Energy saving and economic analysis of a new hybrid radiative cooling system for single-family houses in the USA," Applied Energy, Elsevier, vol. 224(C), pages 371-381.
    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. Saedpanah, Ehsan & Lahonian, Mansour & Malek Abad, Mahdi Zare, 2023. "Optimization of multi-source renewable energy air conditioning systems using a combination of transient simulation, response surface method, and 3E lifespan analysis," Energy, Elsevier, vol. 272(C).
    2. Matsui, Kohei & Lin, Jie & Thu, Kyaw & Miyazaki, Takahiko, 2022. "On the performance improvement of an inverted Brayton Cycle using a regenerative heat and mass exchanger," Energy, Elsevier, vol. 249(C).
    3. Pataro, Igor M.L. & Gil, Juan D. & Guzmán, José L. & Berenguel, Manuel & Lemos, João M., 2023. "Hierarchical control based on a hybrid nonlinear predictive strategy for a solar-powered absorption machine facility," Energy, Elsevier, vol. 271(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. Sui, Zengguang & Wu, Wei, 2022. "A comprehensive review of membrane-based absorbers/desorbers towards compact and efficient absorption refrigeration systems," Renewable Energy, Elsevier, vol. 201(P1), pages 563-593.
    2. Zhai, Chong & Wu, Wei & Coronas, Alberto, 2021. "Membrane-based absorption cooling and heating: Development and perspectives," Renewable Energy, Elsevier, vol. 177(C), pages 663-688.
    3. Sadi, Meisam & Chakravarty, Krishna Hara & Behzadi, Amirmohammad & Arabkoohsar, Ahmad, 2021. "Techno-economic-environmental investigation of various biomass types and innovative biomass-firing technologies for cost-effective cooling in India," Energy, Elsevier, vol. 219(C).
    4. Gao, D.C. & Sun, Y.J. & Ma, Z. & Ren, H., 2021. "A review on integration and design of desiccant air-conditioning systems for overall performance improvements," Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
    5. Kadam, Sambhaji T. & Gkouletsos, Dimitris & Hassan, Ibrahim & Rahman, Mohammad Azizur & Kyriakides, Alexios-Spyridon & Papadopoulos, Athanasios I. & Seferlis, Panos, 2020. "Investigation of binary, ternary and quaternary mixtures across solution heat exchanger used in absorption refrigeration and process modifications to improve cycle performance," Energy, Elsevier, vol. 198(C).
    6. Wu, Xi & Xu, Shiming & Jiang, Mengnan, 2018. "Development of bubble absorption refrigeration technology: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 3468-3482.
    7. Arshi Banu, P.S. & Sudharsan, N.M., 2018. "Review of water based vapour absorption cooling systems using thermodynamic analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 3750-3761.
    8. Masera, Kemal & Tannous, Hadi & Stojceska, Valentina & Tassou, Savvas, 2023. "An investigation of the recent advances of the integration of solar thermal energy systems to the dairy processes," Renewable and Sustainable Energy Reviews, Elsevier, vol. 172(C).
    9. Sui, Yunren & Wu, Wei, 2023. "Ionic liquid screening and performance optimization of transcritical carbon dioxide absorption heat pump enhanced by expander," Energy, Elsevier, vol. 263(PA).
    10. Su, Wei & Lu, Zhifei & She, Xiaohui & Zhou, Junming & Wang, Feng & Sun, Bo & Zhang, Xiaosong, 2022. "Liquid desiccant regeneration for advanced air conditioning: A comprehensive review on desiccant materials, regenerators, systems and improvement technologies," Applied Energy, Elsevier, vol. 308(C).
    11. Gong, Sunyoung & Goni Boulama, Kiari, 2014. "Parametric study of an absorption refrigeration machine using advanced exergy analysis," Energy, Elsevier, vol. 76(C), pages 453-467.
    12. Tariq, Rasikh & Sheikh, Nadeem Ahmed & Livas-García, A. & Xamán, J. & Bassam, A. & Maisotsenko, Valeriy, 2021. "Projecting global water footprints diminution of a dew-point cooling system: Sustainability approach assisted with energetic and economic assessment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 140(C).
    13. Inayat, Abrar & Raza, Mohsin, 2019. "District cooling system via renewable energy sources: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 107(C), pages 360-373.
    14. Wu, Wei & Zhai, Chong & Sui, Zengguang & Sui, Yunren & Luo, Xianglong, 2021. "Proton exchange membrane fuel cell integrated with microchannel membrane-based absorption cooling for hydrogen vehicles," Renewable Energy, Elsevier, vol. 178(C), pages 560-573.
    15. Chen, Erjian & Xie, Mingxi & Jia, Teng & Zhao, Yao & Dai, Yanjun, 2022. "Performance assessment of a solar-assisted absorption-compression system for both heating and cooling," Applied Energy, Elsevier, vol. 328(C).
    16. Jia, Teng & Dai, Yanjun, 2018. "Development of a novel unbalanced ammonia-water absorption-resorption heat pump cycle for space heating," Energy, Elsevier, vol. 161(C), pages 251-265.
    17. Li, Xian & Chen, Jialing & Sun, Xiangyu & Zhao, Yao & Chong, Clive & Dai, Yanjun & Wang, Chi-Hwa, 2021. "Multi-criteria decision making of biomass gasification-based cogeneration systems with heat storage and solid dehumidification of desiccant coated heat exchangers," Energy, Elsevier, vol. 233(C).
    18. Coccia, Gianluca & Mugnini, Alice & Polonara, Fabio & Arteconi, Alessia, 2021. "Artificial-neural-network-based model predictive control to exploit energy flexibility in multi-energy systems comprising district cooling," Energy, Elsevier, vol. 222(C).
    19. Sui, Zengguang & Sui, Yunren & Wu, Wei, 2022. "Multi-objective optimization of a microchannel membrane-based absorber with inclined grooves based on CFD and machine learning," Energy, Elsevier, vol. 240(C).
    20. Harrouz, Jean Paul & Ghali, Kamel & Keniar, Khoudor & Ghaddar, Nesreen, 2023. "Numerical and experimental investigation of thermosyphon-driven liquid desiccant loop performance for sustainable indoor humidity removal," Applied Energy, Elsevier, vol. 343(C).

    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:239:y:2022:i:pa:s0360544221020958. 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.