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Annual evaluation of energy, environmental and economic performances of a membrane liquid desiccant air conditioning system with/without ERV

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  • Abdel-Salam, Ahmed H.
  • Simonson, Carey J.

Abstract

In this study, a membrane liquid desiccant air conditioning (M-LDAC) system is modeled using the TRNSYS building energy simulation software. Liquid-to-air membrane energy exchangers (LAMEEs) are used as a dehumidifier and regenerator in the proposed M-LDAC system to eliminate the carryover of desiccant droplets in supply and exhaust air streams, which may occur when direct-contact conditioners are used. A sensitivity study on the sensible, latent and total effectivenesses of the LAMEEs is performed under 36 operating and design conditions. The technical, environmental and economic performances of the proposed M-LDAC system are evaluated, and compared to those of a conventional air conditioning (CAC) system. The influences of installing an energy recovery ventilator (ERV) under balanced and unbalanced airflow rates conditions are investigated. Results show that the annual primary energy consumption and the life cycle cost (LCC) of the proposed M-LDAC system are 19% and 12% lower than that of the CAC system, and they reach 32% and 21% when an ERV, which operates under balanced airflow rates, is installed in the M-LDAC system.

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  • Abdel-Salam, Ahmed H. & Simonson, Carey J., 2014. "Annual evaluation of energy, environmental and economic performances of a membrane liquid desiccant air conditioning system with/without ERV," Applied Energy, Elsevier, vol. 116(C), pages 134-148.
    • Handle: RePEc:eee:appene:v:116:y:2014:i:c:p:134-148
    DOI: 10.1016/j.apenergy.2013.11.047
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    References listed on IDEAS

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    1. Wang, Xinli & Cai, Wenjian & Lu, Jiangang & Sun, Youxian & Ding, Xudong, 2013. "A hybrid dehumidifier model for real-time performance monitoring, control and optimization in liquid desiccant dehumidification system," Applied Energy, Elsevier, vol. 111(C), pages 449-455.
    2. Li, Xiu-Wei & Zhang, Xiao-Song & Quan, Shuo, 2011. "Single-stage and double-stage photovoltaic driven regeneration for liquid desiccant cooling system," Applied Energy, Elsevier, vol. 88(12), pages 4908-4917.
    3. Zhang, L.Z & Niu, J.L, 2001. "Energy requirements for conditioning fresh air and the long-term savings with a membrane-based energy recovery ventilator in Hong Kong," Energy, Elsevier, vol. 26(2), pages 119-135.
    4. Bergero, Stefano & Chiari, Anna, 2011. "On the performances of a hybrid air-conditioning system in different climatic conditions," Energy, Elsevier, vol. 36(8), pages 5261-5273.
    5. Wang, Jiangjiang & Zhai, Zhiqiang John & Zhang, Chunfa & Jing, Youyin, 2010. "Environmental impact analysis of BCHP system in different climate zones in China," Energy, Elsevier, vol. 35(10), pages 4208-4216.
    6. Ge, Gaoming & Abdel-Salam, Mohamed R.H. & Besant, Robert W. & Simonson, Carey J., 2013. "Research and applications of liquid-to-air membrane energy exchangers in building HVAC systems at University of Saskatchewan: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 26(C), pages 464-479.
    7. Audah, N. & Ghaddar, N. & Ghali, K., 2011. "Optimized solar-powered liquid desiccant system to supply building fresh water and cooling needs," Applied Energy, Elsevier, vol. 88(11), pages 3726-3736.
    8. Chua, K.J. & Chou, S.K. & Yang, W.M. & Yan, J., 2013. "Achieving better energy-efficient air conditioning – A review of technologies and strategies," Applied Energy, Elsevier, vol. 104(C), pages 87-104.
    9. Ge, Gaoming & Xiao, Fu & Xu, Xinhua, 2011. "Model-based optimal control of a dedicated outdoor air-chilled ceiling system using liquid desiccant and membrane-based total heat recovery," Applied Energy, Elsevier, vol. 88(11), pages 4180-4190.
    10. Qi, Ronghui & Lu, Lin & Yang, Hongxing & Qin, Fei, 2013. "Investigation on wetted area and film thickness for falling film liquid desiccant regeneration system," Applied Energy, Elsevier, vol. 112(C), pages 93-101.
    11. Xiao, Fu & Ge, Gaoming & Niu, Xiaofeng, 2011. "Control performance of a dedicated outdoor air system adopting liquid desiccant dehumidification," Applied Energy, Elsevier, vol. 88(1), pages 143-149, January.
    12. Ghadiri Moghaddam, Davood & Besant, Robert W. & Simonson, Carey J., 2014. "Solution-side effectiveness for a liquid-to-air membrane energy exchanger used as a dehumidifier/regenerator," Applied Energy, Elsevier, vol. 113(C), pages 872-882.
    13. Li, Danny H.W. & Yang, Liu & Lam, Joseph C., 2012. "Impact of climate change on energy use in the built environment in different climate zones – A review," Energy, Elsevier, vol. 42(1), pages 103-112.
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