Survey of hybrid liquid desiccant air conditioning systems

This paper reviews and surveys the available hybrid liquid-desiccant air-conditioning system technologies. These technologies are proposed as alternative to the traditional vapor-compression systems because of its advantages in removing air latent load, environment-friendly feature, ability to remove pollutants from the processed air, and ability to reduce electrical energy consumption. This paper first introduces the traditional air-conditioning system: vapor compression, vapor absorption, and evaporative cooling. In addition, the principles of liquid desiccants and liquid-desiccant dehumidification systems and the hybrid liquid-desiccant classifications are discussed. Next, combination of the liquid-desiccant systems with vapor compression, vapor absorption, and direct and indirect evaporative cooling units are outlined. Finally, conclusions and some important suggestions are presented based on the collected information.

[1]  Tao Zhang,et al.  Performance optimization of heat pump driven liquid desiccant dehumidification systems , 2012 .

[2]  Chengqin Ren,et al.  Simulation and analysis of a novel liquid desiccant air-conditioning system. , 2009 .

[3]  Alsaied Khalil.  AN EXPERIMENTAL STUDY ON MULTI-PURPOSE DESICCANT INTEGRATED VAPOR-COMPRESSION AIR-CONDITIONING SYSTEM , 2012 .

[4]  Syed M. Zubair.  Improvement of refrigeration/air-conditioning performance with mechanical sub-cooling , 1990 .

[5]  Chengqin Ren,et al.  Effectiveness–NTU relation for packed bed liquid desiccant–air contact systems with a double film model for heat and mass transfer , 2008 .

[6]  Yunus Cerci,et al.  A new ideal evaporative freezing cycle , 2003 .

[7]  G. P. Maheshwari,et al.  Energy-saving potential of an indirect evaporative cooler , 2001 .

[8]  Saffa Riffat,et al.  Thermal performance of a novel air conditioning system using a liquid desiccant , 2000 .

[9]  Zhang Xiaosong,et al.  Research on ratio selection of a mixed liquid desiccant: Mixed LiCl– CaCl2 solution , 2008 .

[10]  V. Sethi,et al.  Survey of cooling technologies for worldwide agricultural greenhouse applications , 2007 .

[11]  Rabah Gomri,et al.  Investigation of the potential of application of single effect and multiple effect absorption cooling systems , 2010 .

[12]  A.A.M. Hassan,et al.  Dehumidification of air with a newly suggested liquid desiccant , 2008 .

[13]  Renato Lazzarin,et al.  A new heat pump desiccant dehumidifier for supermarket application , 2007 .

[14]  Farid Nasir Ani,et al.  The Effect of Absorber Packing Height on the Performance of a Hybrid Liquid Desiccant System , 2005 .

[15]  Syed M. Zubair,et al.  SECOND-LAW-BASED THERMODYNAMIC ANALYSIS OF HOT- GAS, BY-PASS, CAPACITY-CONTROL SCHEMES FOR REFRIGERATION AND AIR-CONDITIONING SYSTEMS , 1995 .

[16]  Xiaosong Zhang,et al.  Experimental study on dehumidifier and regenerator of liquid desiccant cooling air conditioning system , 2007 .

[17]  Philip Davies,et al.  Modelling and experimental verification of a solar-powered liquid desiccant cooling system for greenhouse food production in hot climates , 2012 .

[18]  Jianlin Yu,et al.  Performance of a new refrigeration cycle using refrigerant mixture R32/R134a for residential air-conditioner applications , 2008 .

[19]  Wasim Saman,et al.  An experimental study of a cross-flow type plate heat exchanger for dehumidification/cooling , 2002 .

[20]  O. A. Arnas,et al.  Retrofitting of Conditioning Systems for Existing Small Commercial Buildings - Analysis and Design of Liquid Desiccant - Vapor Compression Hybrid , 1984 .

[21]  Shahab Alizadeh,et al.  Performance of a solar liquid desiccant air conditioner : An experimental and theoretical approach , 2008 .

[22]  Shailesh Kumar,et al.  An experimental study of a novel dew point evaporative cooling system , 2010 .

[23]  Ruzhu Wang,et al.  Use of liquid desiccant cooling to improve the performance of vapor compression air conditioning , 2001 .

[24]  Anna Chiari,et al.  Performance analysis of a liquid desiccant and membrane contactor hybrid air-conditioning system , 2010 .

[25]  Bourhan Tashtoush,et al.  Thermodynamic behaviour of an air-conditioning system employing combined evaporative-water and air coolers , 2001 .

[26]  Thosapon Katejanekarn,et al.  An experimental study of a solar-regenerated liquid desiccant ventilation pre-conditioning system , 2009 .

[27]  Zhen-Sheng Zhao,et al.  Performance comparison between two novel configurations of liquid desiccant air-conditioning system , 2010 .

[28]  Chaobin Dang,et al.  Performance analysis of a no-frost hybrid air conditioning system with integrated liquid desiccant dehumidification , 2010 .

[29]  S. Riffat,et al.  Numerical study of a novel counter-flow heat and mass exchanger for dew point evaporative cooling. , 2008 .

[30]  Shaligram Tiwari,et al.  Performance characterisation of liquid desiccant columns for a hybrid air-conditioner , 2008 .

[31]  Cyril Toublanc,et al.  Analysis of a novel refrigeration Carnot-type cycle based on isothermal vapour compression , 2008 .

[32]  Y. K. Yadav.  Vapour-compression and liquid-desiccant hybrid solar space-conditioning system for energy conservation , 1995 .

[33]  V. C. Mei,et al.  An assessment of desiccant cooling and dehumidification technology , 1992 .

[34]  Li Zhang,et al.  Combination of air-source heat pumps with liquid desiccant dehumidification of air , 2012 .

[35]  Syed M. Zubair,et al.  Liquid desiccant based two-stage evaporative cooling system using reverse osmosis (RO) process for regeneration , 2007 .

[36]  Kiyoshi Saito,et al.  Hybrid liquid desiccant air-conditioning system: Experiments and simulations , 2011 .

[37]  Ayman A. Aly,et al.  Modeling and simulation of solar-powered liquid desiccant regenerator for open absorption cooling cycle , 2011 .

[38]  Huang Xiang,et al.  Theoretical analysis on heat and mass transfer in a direct evaporative cooler , 2009 .

[39]  N. J. Stoitchkov,et al.  Effectiveness of crossflow plate heat exchanger for indirect evaporative cooling , 1998 .

[40]  Hisham El-Dessouky.  Enhancement of the thermal performance of a wet cooling tower , 1996 .

[41]  Thosapon Katejanekarn,et al.  Performance of a solar-regenerated liquid desiccant ventilation pre-conditioning system , 2008 .

[42]  Palanichamy Gandhidasan.  Analysis Of A Solar Space Cooling System Using Liquid Desiccants , 1990 .

[43]  Eric Kozubal,et al.  A desiccant-enhanced evaporative air conditioner: Numerical model and experiments , 2013 .

[44]  Shahram Delfani,et al.  Experimental investigation of two-stage indirect/direct evaporative cooling system in various climatic conditions , 2009 .

[45]  J. L. Peterson,et al.  A PRELIMINARY EVALUATION OF ALTERNATIVE LIQUID DESICCANTS FOR A HYBRID DESICCANT AIR CONDITIONER , 1988 .

[46]  James E. Braun,et al.  An effectiveness model of liquid-desiccant system heat/mass exchangers , 1989 .

[47]  Xiaoqiang Zhai,et al.  Performance analysis on a hybrid air-conditioning system of a green building , 2006 .

[48]  W. Kessling,et al.  ENERGY STORAGE FOR DESICCANT COOLING SYSTEMS COMPONENT DEVELOPMENT , 1998 .

[49]  D. Y. Goswami,et al.  Experimental Study of the Heat and Mass Transfer in a Packed Bed Liquid Desiccant Air Dehumidifier , 1998 .

[50]  W. H. Severns,et al.  Air conditioning and refrigeration , 1964 .

[51]  Zhang Zhenying,et al.  Thermodynamic analysis of the actual air cycle refrigeration system , 2011 .

[52]  Omar M. Al-Rabghi,et al.  Proposed energy-efficient air-conditioning system using liquid desiccant , 1996 .

[53]  Guangming Chen,et al.  A new compressed air energy storage refrigeration system , 2006 .

[54]  Abdulghani A. Al-Farayedhi,et al.  Simulation of a hybrid liquid desiccant based air-conditioning system , 1997 .

[55]  Hongxing Yang,et al.  Energy and economic performance analysis of an open cycle solar desiccant dehumidification air-conditioning system for application in Hong Kong , 2010 .

[56]  Carey J. Simonson,et al.  State-of-the-art in liquid-to-air membrane energy exchangers (LAMEEs): A comprehensive review , 2014 .

[57]  Donal Finn,et al.  Indirect evaporative cooling potential in air-water systems in temperate climates , 2003 .

[58]  Robert Tozer,et al.  Cooling tower—an energy conservation resource , 1999 .

[59]  Palanichamy Gandhidasan,et al.  Calculation of Heat and Mass Transfer Coefficients in a Packed Tower Operating With a Desiccant-Air Contact System , 1986 .

[60]  G. Grossman,et al.  A packed bed dehumidifier/regenerator for solar air conditioning with liquid desiccants , 1980 .

[61]  H. F. Zhang,et al.  Numerical simulation and theoretical analysis of heat and mass transfer in a cross flow liquid desiccant air dehumidifier packed with honeycomb paper , 2004 .

[62]  L. C. S. Mesquita,et al.  Modeling of heat and mass transfer in parallel plate liquid-desiccant dehumidifiers , 2006 .

[63]  Anna Chiari,et al.  On the performances of a hybrid air-conditioning system in different climatic conditions , 2011 .

[64]  Fu Xiao,et al.  Investigation on capacity matching in liquid desiccant and heat pump hybrid air-conditioning systems , 2012 .