Vapor compression refrigeration cycle (VCRC) is widely used in refrigeration and air
conditioning (R&A) systems. Sub-cooling is used to improve the coefficient of performance …

Due to the global warming impact, which has resulted in rising energy costs, it has become
vital to adopt energy-efficient air conditioners and improve their performance at a low power …

The experimental investigation of subcooling effects on system COP was carried out on a
residential air conditioning using R410A as working fluid, with a compressor capacity of …

This paper presents an experimental investigation on the system performance of a
residential air conditioner using condensate as a compressor discharge cooler. The …

Relatively, R32 has very low GWP compared to R22, and therefore leading R32 to be a
potential substitute for R22. This paper investigates the performance changes due to drop-in …

In residential sector, air conditioning (A/C) system contributes the largest power
consumption. As a result, several methods have been developed to improve the system …

This paper investigates a modified ejector cycle (MEC) to further enhance the COP
improvement of residential air conditioner (A/C), as compared to the standard ejector cycle …

This paper presents a numerical approach on exergy loss in an air conditioner (A/C) using
ejector asexpansion device with R290 (propane) as working fluid. R290 is a natural …

Vapor compression refrigeration cycle (VCRC) is widely used in freezers. In a simple cycle
of the VCRC, refrigerant in the condenser exit is at liquid saturated line. If the refrigerant …

Using Municipal solid waste as a fuel for electric power generation is considered of an
important matter for the engineers and scientists now a day. The municipal solid waste …