@article{MAKHILLJEAS2018132016985,
    title = {Experimental Investigation of an Indirect Evaporative Cooling System},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {13},
    number = {20},
    pages = {8494-8499},
    year = {2018},
    issn = {1816-949x},
    doi = {jeasci.2018.8494.8499},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2018.8494.8499},
    author = {Ahmed and},
    keywords = {Indirect,evaporative cooling,dry,wet bulb temperature,wet bulb effectiveness,sensible heat
exchanger},
    abstract = {This research presents the experimental investigation of an indirect evaporative cooling system in
Iraqi climate, this system aims to cool the outside fresh air by water evaporation without increasing in moisture
content of the evaporative cooled which is one of the most important disadvantages of the traditional
evaporative air coolers. The system composing from the sensible heat exchanger that cools the outside fresh
air associated with the evaporative cooling tower. Part of produced cold air extracted to the cooling tower
allowing the cooling tower allowing the cooling tower to produce cold water at temperatures less than the
system inlet wet bulb temperature. The results of the system show the capability to provide a reduction in
energy consumption up to 40% in comparison with mechanical vapor compression systems. The system COP
and effectiveness reached 8.82 and 0.768, respectively. Also, the cooling system provides 19.5 at 35°C system
inlet temperature. On depending on the testing results, this system can reduce the gap between evaporative
air cooling systems and mechanical vapor compression systems as an environmentally clean and energy
efficient system.}
    }