DESIGN, CFD ANALYSIS AND PERFORMANCE EVALUATION OF COMBINED STEAM EJECTOR SINGLE EFFECT LIBR/H2O ABSORPTION REFRIGERATION SYSTEM
نویسندگان
چکیده
منابع مشابه
Thermodynamic Performance of a Combined Power and Ejector Refrigeration Cycle
In this study thermodynamic performance analysis of a combined organic Rankine cycle and ejector refrigeration cycle is carried out for use of low-grade heat source in the form of sensible energy. Special attention is paid to the effects of system parameters including the turbine inlet temperature and turbine inlet pressure on the characteristics of the system such as ratios of mass flow rate, ...
متن کاملStudy Of New Absorption-Ejector Hybrid Refrigeration System
The thermodynamic 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 calcula...
متن کاملThermodynamic Analysis of a Trigeneration System Based-on an Internal combustion Engine with a Steam Ejector Refrigeration System
This paper aims at studying a trigeneration system, based on an internal combustion engine and a steam ejector refrigeration system. The designed cycle is to generate cooling and heating energies, and supply power simultaneously. The cycle is studied from thermodynamics point of view and for this purpose, the first law of thermodynamics is applied to all components of the cycle. The efficiency ...
متن کاملDesign and Thermodynamic Analysis of a Steam Ejector Refrigeration/Heat Pump System for Naval Surface Ship Applications
Abstract: Naval surface ships should use thermally driven heating and cooling technologies to continue the Navy’s leadership role in protecting the marine environment. Steam ejector refrigeration (SER) or steam ejector heat pump (SEHP) systems are thermally driven heating and cooling technologies and seem to be a promising technology to reduce emissions for heating and cooling on board naval su...
متن کاملTransient Characteristics of a Single-Effect Absorption Refrigeration Cycle
This paper deals with a lumped-parameter dynamic simulation of a single-effect LiBr-H2O absorption chiller. In many studies the thermodynamic properties of LiBr-H2O solution were taken from some approximate relations causing the results to be somewhat inaccurate. These relations were used to solve simultaneous differential equations involving the continuity of species constituting the LiBr-H2O ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Engineering Applied Sciences and Technology
سال: 2020
ISSN: 2455-2143
DOI: 10.33564/ijeast.2020.v05i08.032