Studies on CFD Analysis and Optimization in Vapour Absorption Refrigeration System- A Review
Journal of Advanced Mechanical Sciences. 2022 Apr 26; 1(2): 41-46
Many academics have spent decades trying to identify the right settings and approaches to minimize its drawback. The behavior of the absorber was evaluated using a parametric analysis. A multi-objective Genetic Algorithm was used to improve the shape of PCM. For finding capacity of fluid, ANSYS model is used. To examine vaporescence and moisture content, CFD is used for generating the capacity of fluid and assorted different phase flux version. Exergoeconomic review and improvement, thermal distribution transfer in an absorber, changes in designing parameters are all covered in this study for reductions of yearly running costs and thermal efficiency destruction. There was also a discussion about the Vapour Absorption Refrigeration System's advancements.
Keywords: PCM, ANSYS FVM, Thermo-economic, CFD modelling, Multi Objective Genetic Algorithm
 A.A.S. Lima, A.A.V. Ochoa, J.A.P. Da Costa, J.R. Henríquez. CFD simulation of heat and mass transfer in an absorber that uses the pair ammonia/water as a working fluid, International Journal of Refrigeration 98 (2019) 514–525.
 B.Ghorbani, F. Kowsary, S. Ebrahimi, K. Vijayaraghavan. CFD modeling and optimization of a latent heat storage unit for running a solar assisted single effect Li-Br absorption chiller using multi-objective genetic algorithm, Sustainable Cities and Society 34 (2017) 321–334.
 H.I. Mohammed, D. Giddings, G.S. Walker. CFD multiphase modelling of the acetone condensation and evaporation process in a horizontal circular tube, International Journal of Heat and Mass Transfer 134 (2019) 1159–1170.
 T. Wen, L. Lu, Y. Luo. Review on the fundamentals and investigations of falling film dehumidification/absorption refrigeration based on CFD technology, International Journal of Heat and Mass Transfer 171 (2021) 121042.
 C. Zhai, Z. Sui, W. Wu. Geometry optimization of plate heat exchangers as absorbers in compact absorption refrigeration systems using H2O/ionic liquids, Applied Thermal Engineering 186 (2021) 116554.
 Md. Azhar, M.A. Siddiqui. Exergy analysis of single to triple effect lithium bromide-water vapour absorption cycles and optimization of the operating parameters, Energy Conversion and Management 180 (2019) 1225–1246.
 P. Yang, M. Yuan, Z. Liu, N. Xie, Y. Liu, S. Yang. Multi- objective optimization and life cycle assessment of a cascade system integrating LiBr/H2O absorption refrigeration with transcritical CO2 power cycle, Energy Conversion and Management 244 (2021) 114453.
 C. Wei, X. Hao, B. Tianjiao, Z. Bin, H. Yan. Numerical investigation and optimization of a proposed heat-driven compression/absorption hybrid refrigeration system combined with a power cycle, Energy 246 (2022) 123199.
 W.D. Chen, K.J. Chua. Energy performance analysis and optimization of a coupled adsorption and absorption cascade refrigeration system, Applied Energy 301 (2021) 117518.  R.D. Misra, P.K. Sahoo, A. Gupta. Thermoeconomic evaluation and optimization of a double-effect H2O/LiBr vapour-absorption refrigeration system, International Journal of Refrigeration 28 (2005) 331343.
 P.K Bhardwaj, S.C Kaushik, S. Jain. Finite time optimization of an endoreversible and irreversible vapour absorption refrigeration system, Energy Conversion and Management 44 (2003) 1131–1144.
 T. Zhou, J. Liu, J. Ren, S. Yang. Conceptual design, modelling and optimization of an integrated system by combining Organic Rankine Cycle and absorption refrigeration cycle for efficient energy recovery, Journal of the Taiwan Institute of Chemical Engineers 133 (2022) 104276.
 S.M. Nagraj, R. Kommadath, P. Kotecha, R. Anandalakshmi. Multi-objective optimization of vapor absorption refrigeration system for the minimization of annual operating cost and exergy destruction, Journal of Building Engineering 49 (2022) 103925.
 A. Zapata, C. Amaris, A. Sagastume, A. Rodríguez. CFD modelling of the ammonia vapour absorption in a tubular bubble absorber with NH3/LiNO3,  Case Studies in Thermal Engineering 27 (2021) 101311.
 S.M. Hosseinnia, M. Naghashzadegan, R. Kouhikamali. CF D simulation of adiabatic water vapor absorption in large drops of waterLiBr solution, Applied Thermal Engineering 102 (2016) 1729.