STUDY OF NEW ABSORPTION-EJECTOR HYBRID REFRIGERATION SYSTEM

摘要

The thermodynaic and thermo-economics models for three-pressure absorption-ejector hybrid refrigeration system are set up. The thermo-economical analysis model of the system is considered in two cases of high-temperature heat resources: waste heat resources and natural gas fuel are presented. The performances of the system in two modes of the running hours per year (600h and 1000h) are calculated and discussed to show the commercial perspective of the absorption-ejector hybrid refrigeration system.