E3S Web Conf.
Volume 111, 2019CLIMA 2019 Congress
|Number of page(s)||5|
|Section||Indoor Environment Quality and Others|
|Published online||13 August 2019|
Design of a dew point evaporative cooler for buildings in Mediterranean climate
1 Architecture Department - University of Oum El Bouaghi, 04000, Route de Constantine, Algeria
2 Mechanical Department - University of Oum El Bouaghi, 04000 Route de Constantine, Algeria
3 Energy & Environnment Laboratory - University of Constantine 3, 25016, Ali Mendjeli, Algeria
4 GRESPI, University of Reims Champagne Ardenne, 51687, Reims Cedex 2, France
5 LITEN, Commissariat à l’Energie Atomique et aux Energies Alternatives, 38000 Grenoble, France
* Corresponding author: email@example.com
Refreshing air remains a crucial problem in warm climates where electricity consumption for air conditioning has become excessive and irrational for several years, notably in Algeria. Research in this field is increasingly oriented towards new techniques that can reduce costs and environmental impacts. Among these techniques, the evaporative dew point cooling technology is the most promising as it can cool outdoor air to temperatures below its wet bulb temperature. The aim of this work is to model and design a dew point cooler for french and algerian climates. This model is used to study the effect of the cooler parameters such as its length, water temperature and working air ratio on its cooling effectiveness and supply temperature.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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