Thermodynamic performance evaluation of single effect Li/Br H2O vapour absorption refrigeration system cascaded with vapour compression system using ecofriendly HFC-134a and HFO-1234yf refrigerants
作者: Prof. R.S. Mishra
刊名: International Journal of Research in Engineering and Innovation, 2019, Vol.3 (3)
来源数据库: Meerut Institute of Technology
关键词: : Thermo-dynamic performance ComparisonEcofriendly refrigerantsCascade single effect VAR System
原始语种摘要: Vapour Absorption system is an attractive method for using the low grade energy directly for cooling. In this paper the effect of performance parameters on the thermodynamic performances of two single effect Li/Br H2O systems cascaded by vapour compression refrigeration cycle at -53oC of evaporator temperature have been studied in detailed. The comparisons were made for two systems in terms of thermal performances. System-1: consisting of single effect vapour absorption refrigeration system cascaded with vapour compression system using ecofriendly refrigerant (i.e.HFC-134a) and system-2 consisting of single effect vapour absorption refrigeration system cascaded with vapour compression system using ecofriendly refrigerant (HFO-1234yf) (system-2). Numerical computation was carried out using...
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关键词翻译
关键词翻译
  • vapour 蒸汽
  • single 单独的
  • cascaded 叶栅状的
  • refrigeration 冷却
  • effect 效应
  • performance 性能
  • system 
  • absorption 吸收
  • refrigerant 冷冻剂
  • compression 压缩