Impact of room temperature on energy consumption of household refrigerators: Lessons from analysis of field and laboratory data

L Harrington, L Aye, B Fuller - Applied Energy, 2018 - Elsevier
Refrigerators are a common appliance in developed and emerging economies around the
world. These appliances consume significant energy globally and improving their efficiency …

Dynamic modelling of the steady state and load processing operation of a domestic refrigerator cooled through natural convection

SM Husain, İ Mutlu, A ÇAĞLAYAN, TN Aynur… - International Journal of …, 2023 - Elsevier
A dynamic model of a domestic refrigerator is developed in this study and is used to analyse
both the steady state (cyclic) and warm load cooling (load processing) operation. The …

Dynamic modeling and experimental validation of a domestic refrigeration cycle

A Caglayan, SM Husain, M Ipek… - Journal of …, 2022 - asmedigitalcollection.asme.org
Performance analysis and design optimization of refrigerators are primarily carried out by
time-consuming experiments. The current study presents an alternative method to analyze …

Refrigerant charge reduction in R600a domestic refrigerator-freezer by optimizing hot-wall condenser geometry

W Cho, DS Jang, SH Lee, S Yun, Y Kim - International Journal of …, 2020 - Elsevier
The objective of this study is to investigate the effects of hot-wall condenser geometry on
domestic refrigerator-freezers (RFs) in terms of refrigerant charge reduction. A transient …

Temperature pull-down of a retrofitted wine refrigerator cabinet cooled by a caloric system emulator

RS Calomeno, SL Dutra, NMDE Sá… - Anais da Academia …, 2022 - SciELO Brasil
The present study analyzes the time-dependent thermal behavior of a retrofitted wine
refrigerator cabinet operated by a caloric system emulator. The presence of a full load of …

Transient simulation of small-capacity reciprocating compressors in on-off controlled refrigerators

MC Diniz, CJL Hermes, CJ Deschamps - International Journal of …, 2019 - Elsevier
This paper presents a simulation model for the transient behavior of vapor compression
refrigerating appliances subjected to on-off control patterns focusing on the reciprocating …

Peering into the cabinet: Quantifying the energy impact of door openings and food loads in household refrigerators during normal use

L Harrington, L Aye, B Fuller, G Hepworth - International Journal of …, 2019 - Elsevier
User interactions with a refrigerating appliance, such as opening doors and insertion of food
and drink to be cooled and stored, increase energy consumption. This investigation …

Numerical investigation of a forced-air cooled condenser using 1D-3D-coupling

B Zuber, J Hopfgartner, A Egger, R Almbauer - 2018 - docs.lib.purdue.edu
To further improve the efficiency of refrigerators and freezers, it is necessary to optimize the
whole cooling cycle. With one-dimensional numerical simulation programs, the transient …

Dynamically Calibrated Simulation of a Refrigeration Cycle for Household Freezers

A Egger, B Zuber, M Rohrhofer, J Hopfgartner… - 2018 - docs.lib.purdue.edu
The development process of energy-efficient household refrigerators and freezers is
characterized by time-consuming and expensive experiments. In order to make this …