Results 21 to 30 of about 1,699 (255)

Experimental indirect evaporative air conditioning system - a possible implementation [PDF]

open access: yesMATEC Web of Conferences, 2022
This article presents the principle of operation of an experimental indirect evaporative cooling system which applies liquid desiccant solution as a drying agent.
Szaszák Norbert, Juhász Attila
doaj   +1 more source

Development of indirect evaporative cooler based on a finned heat pipe with a natural-fiber cooling pad

open access: yesHeliyon, 2022
Evaporative cooler is one of the methods that have been used to keep buildings at a comfortable temperature since ancient times. This type of cooler is particularly suitable for hot and arid areas.
Evi Sofia   +2 more
doaj   +1 more source

Life cycle assessment and comparison of an evaporative cooling system and a conventional vapour-compression cooling system for an office building in Denmark [PDF]

open access: yesE3S Web of Conferences
Rising temperatures from climate change are increasing the demand for global cooling in buildings, which is also true for northern countries like Denmark.
Johra Hicham   +2 more
doaj   +1 more source

Thermal analysis and optimization of indirect flat evaporative coolers

open access: yesInternational Journal of Thermofluids, 2022
Less attention and analysis have been given to cooling indirect evaporative coolers with different configurations and working air sources so far. This paper investigates the mechanism and theory of operation of indirect flat-panel evaporative coolers ...
Mohammad Vahabi Khah   +3 more
doaj   +1 more source

Two Stage Evaporative Cooling of Residential Building Using Geothermal Energy

open access: yesJournal of Engineering, 2019
The weather of Iraq has longer summer season compared with other countries. The ambient temperature during this season reaches over 50 OC which makes the evaporative cooling system suitable for this climate.
Ali Hammoodi Mahdi Alhosainy   +1 more
doaj   +1 more source

Indirect evaporative cooling for buildings: A comprehensive patents review [PDF]

open access: yesJournal of Building Engineering, 2022
Indirect evaporative cooling (IEC) is an eco-friendly technology that has the potential to reduce energy consumption by 4 times compared with conventional air conditioners (AC). However, IEC has not been widely used due to operational limitations in humid environments and water availability in arid environments.
Ramy H. Mohammed   +2 more
openaire   +2 more sources

EVAPORATIVE WATER AND AIR COOLERS FOR SOLAR COOLING SYSTEMS. ANALYSIS AND PERSPECTIVES

open access: yesHolodilʹnaâ Tehnika i Tehnologiâ, 2016
The concept of evaporative coolers of gases and fluids on the basis of monoblock multichannel polymeric structures is presented. Different schemes of indirect evaporative coolers, in which the natural cooling limit is the dew point of the ambient air ...
A. Doroshenko   +2 more
doaj   +1 more source

EVAPORATIVE COOLERS OF WATER AND AIR FOR COOLING SYSTEMS. ANALYSIS AND PERSPECTIVES

open access: yesHolodilʹnaâ Tehnika i Tehnologiâ, 2014
The concept of evaporative coolers of gases and fluids on the basis of monoblock multichannel polymeric structures is presented. Different schemes of indirect evaporative coolers, in which the natural cooling limit is the dew point of the ambient air ...
G.M. Chen   +4 more
doaj   +1 more source

Energy Performance Comparison between Two Liquid Desiccant and Evaporative Cooling-Assisted Air Conditioning Systems

open access: yesEnergies, 2020
This study investigated the annual energy saving potential and system performance of two different evaporative cooling-based liquid desiccant and evaporative cooling-assisted air conditioning systems.
Su Liu, Jae-Weon Jeong
doaj   +1 more source

Transparent Deformable Thin Film Electric Heater for Stable and Accurate Control of High Temperatures

open access: yesAdvanced Functional Materials, EarlyView.
Au/GaOx‐based transparent heaters combine high optical transmittance and low sheet resistance with exceptional thermal stability up to 521°C for over 6 h. The interfacial GaOx layer suppresses dewetting of Au and enhances adhesion, ensuring mechanical robustness during deformation and reliability for real‐world applications including grilling ...
Younghyun Lee   +8 more
wiley   +1 more source

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