HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL UNIVERSITY COLLEGE, PUBLISHES A completely new SCIENTIFIC Analysis From the JOURNAL OF Energy SOURCES
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Portion of the ongoing investigate achievements in the Air-Conditioning & Refrigeration Engineering Division, a different scientific investigate for its Head, Guide Prof. Dr. Azher M. Abid continues to be printed within the Journal of Electrical power Sources. It's outstanding to notice that this journal is classified throughout the to start with quarter of Q1 SCOPUS & Clarivate, having an Affect Issue 9.794.
The research is entitled
"3-dimensional numerical research from the outcome of an air-cooled system on thermal administration of a cylindrical lithium-ion battery pack with two unique arrangements of battery cells"
In this exploration, a simulation of three-dimensional battery pack (B-PK) has long been carried out, made up of 16 battery cells (BCL) with aligned and non-aligned arrangements. This B-PK has been positioned in a square air duct wherever air enters from your major in the B-PK and exits from The underside of the batteries.
This experiment has largely centered on altering the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for three cost/discharge cycles in just 2000 seconds.
The outcome attained have showed that extending the charging/discharging length of B-PK until the third cycle results in an increase in the temperature of B-PK. In actual fact, the effect of changing air velocity is most visible in the 2nd and 3rd cycles with the battery charging process. It's got also been noticed that the maximum (T-MX) and typical (T-AV) temperatures in the B-PK together with the temperature of your air leaving the battery pack are lessened in the event the V-AR is increased.
However, the study has revealed as well which the central batteries of your B-PK have an increased temperature, While the batteries inside the corners Possess a reduce temperature, According to BCLs Investigation. Accordingly, it might be concluded that utilization of an aligned arrangement of batteries within the offer shall decrease the T-AV in the B-PK when compared to an unaligned arrangement of batteries.