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Experimental investigation of a ground-coupled desiccant assisted air conditioning system

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  • Speerforck, Arne
  • Schmitz, Gerhard

Abstract

In a pilot installation at Hamburg University of Technology the coupled operation of an open cycle desiccant assisted air conditioning system with borehole heat exchangers is investigated. The paper presents experimental data recorded during the cooling period 2014. Results show that the electricity demand of the system can be reduced to the parasitic consumption of the fans, wheels and pumps. An electric energy efficiency ratio of 6.63 is achieved, enabling electricity savings of more than 70% compared to a conventional reference system and 54% compared to a desiccant assisted hybrid system relying on an electric chiller. Comfort conditions can be maintained during the whole cooling period. The borehole heat exchangers work highly efficient, exhibiting a seasonal performance factor of 192.

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  • Speerforck, Arne & Schmitz, Gerhard, 2016. "Experimental investigation of a ground-coupled desiccant assisted air conditioning system," Applied Energy, Elsevier, vol. 181(C), pages 575-585.
    • Handle: RePEc:eee:appene:v:181:y:2016:i:c:p:575-585
    DOI: 10.1016/j.apenergy.2016.08.036
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    1. Isaac, Morna & van Vuuren, Detlef P., 2009. "Modeling global residential sector energy demand for heating and air conditioning in the context of climate change," Energy Policy, Elsevier, vol. 37(2), pages 507-521, February.
    2. Sultan, Muhammad & El-Sharkawy, Ibrahim I. & Miyazaki, Takahiko & Saha, Bidyut Baran & Koyama, Shigeru, 2015. "An overview of solid desiccant dehumidification and air conditioning systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 46(C), pages 16-29.
    3. Jani, D.B. & Mishra, Manish & Sahoo, P.K., 2016. "Solid desiccant air conditioning – A state of the art review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 60(C), pages 1451-1469.
    4. La, D. & Dai, Y.J. & Li, Y. & Wang, R.Z. & Ge, T.S., 2010. "Technical development of rotary desiccant dehumidification and air conditioning: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(1), pages 130-147, January.
    5. Ge, T.S. & Dai, Y.J. & Wang, R.Z., 2014. "Review on solar powered rotary desiccant wheel cooling system," Renewable and Sustainable Energy Reviews, Elsevier, vol. 39(C), pages 476-497.
    6. Kojok, Farah & Fardoun, Farouk & Younes, Rafic & Outbib, Rachid, 2016. "Hybrid cooling systems: A review and an optimized selection scheme," Renewable and Sustainable Energy Reviews, Elsevier, vol. 65(C), pages 57-80.
    7. Mujahid Rafique, M. & Gandhidasan, P. & Rehman, Shafiqur & Al-Hadhrami, Luai M., 2015. "A review on desiccant based evaporative cooling systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 45(C), pages 145-159.
    8. Al-Alili, A. & Hwang, Y. & Radermacher, R. & Kubo, I., 2012. "A high efficiency solar air conditioner using concentrating photovoltaic/thermal collectors," Applied Energy, Elsevier, vol. 93(C), pages 138-147.
    9. Angrisani, Giovanni & Capozzoli, Alfonso & Minichiello, Francesco & Roselli, Carlo & Sasso, Maurizio, 2011. "Desiccant wheel regenerated by thermal energy from a microcogenerator: Experimental assessment of the performances," Applied Energy, Elsevier, vol. 88(4), pages 1354-1365, April.
    10. Fu, Huang-Xi & Zhang, Li-Zhi & Xu, Jian-Chang & Cai, Rong-Rong, 2016. "A dual-scale analysis of a desiccant wheel with a novel organic–inorganic hybrid adsorbent for energy recovery," Applied Energy, Elsevier, vol. 163(C), pages 167-179.
    11. Fong, K.F. & Lee, C.K. & Chow, T.T. & Lin, Z. & Chan, L.S., 2010. "Solar hybrid air-conditioning system for high temperature cooling in subtropical city," Renewable Energy, Elsevier, vol. 35(11), pages 2439-2451.
    12. Angrisani, Giovanni & Roselli, Carlo & Sasso, Maurizio, 2015. "Experimental assessment of the energy performance of a hybrid desiccant cooling system and comparison with other air-conditioning technologies," Applied Energy, Elsevier, vol. 138(C), pages 533-545.
    13. Ruivo, Celestino R. & Angrisani, Giovanni & Minichiello, Francesco, 2015. "Influence of the rotation speed on the effectiveness parameters of a desiccant wheel: An assessment using experimental data and manufacturer software," Renewable Energy, Elsevier, vol. 76(C), pages 484-493.
    14. Al-Alili, Ali & Hwang, Yunho & Radermacher, Reinhard, 2015. "Performance of a desiccant wheel cycle utilizing new zeolite material: Experimental investigation," Energy, Elsevier, vol. 81(C), pages 137-145.
    15. Eicker, Ursula & Vorschulze, Christoph, 2009. "Potential of geothermal heat exchangers for office building climatisation," Renewable Energy, Elsevier, vol. 34(4), pages 1126-1133.
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    4. Finn Richter & Peter Niemann & Matthias Schuck & Jürgen Grabe & Gerhard Schmitz, 2021. "Comparison of Conventional and Variable Borehole Heat Exchangers for Use in a Desiccant Assisted Air Conditioning System," Energies, MDPI, vol. 14(4), pages 1-12, February.
    5. Jani, D.B. & Mishra, Manish & Sahoo, P.K., 2017. "Application of artificial neural network for predicting performance of solid desiccant cooling systems – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 80(C), pages 352-366.
    6. Liang, Jyun-De & Huang, Bo-Hao & Chiang, Yuan-Ching & Chen, Sih-Li, 2020. "Experimental investigation of a liquid desiccant dehumidification system integrated with shallow geothermal energy," Energy, Elsevier, vol. 191(C).
    7. Shafiqur Rehman & Muhammad M. Rafique & Luai M. Alhems & Md. Mahbub Alam, 2020. "Development and Implementation of Solar Assisted Desiccant Cooling Technology in Developing Countries: A Case of Saudi Arabia," Energies, MDPI, vol. 13(3), pages 1-22, January.
    8. Shan, Kui & Wang, Shengwei, 2017. "Energy efficient design and control of cleanroom environment control systems in subtropical regions – A comparative analysis and on-site validation," Applied Energy, Elsevier, vol. 204(C), pages 582-595.
    9. Laith Al-Hyari & Miklos Kassai, 2020. "Development and Experimental Validation of TRNSYS Simulation Model for Heat Wheel Operated in Air Handling Unit," Energies, MDPI, vol. 13(18), pages 1-13, September.
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