HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL UNIVERSITY COLLEGE, PUBLISHES A completely new SCIENTIFIC Analysis From the JOURNAL OF POWER SOURCES
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Element of the continued investigation achievements of your Air-Conditioning & Refrigeration Engineering Department, a different scientific research for its Head, Assist Prof. Dr. Azher M. Abid is released from the Journal of Power Resources. It is actually remarkable to notice that this journal is classified throughout the to start with quarter of Q1 SCOPUS & Clarivate, by having an Impression Issue 9.794.
The research is entitled
"A few-dimensional numerical examine in the effect of the air-cooled method on thermal administration of a cylindrical lithium-ion battery pack with two distinctive arrangements of battery cells"
Within this investigate, a simulation of three-dimensional battery pack (B-PK) has been done, made up of 16 battery cells (BCL) with aligned and non-aligned preparations. This B-PK continues to be positioned in a square air duct where by air enters through the top on the B-PK and exits from The underside from the batteries.
This experiment has generally 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 outcomes attained have showed that extending the charging/discharging length of B-PK right until the 3rd cycle leads to an increase in the temperature of B-PK. The truth is, the outcome of adjusting air velocity continues to be most obvious in the next and third cycles in the battery charging approach. It's also been recognized that the most (T-MX) and normal (T-AV) temperatures of your B-PK along with the temperature from the air leaving the battery pack are lowered once the V-AR is improved.
Even so, the examine has uncovered too that the central batteries of the B-PK have a higher temperature, Whilst the batteries while in the corners Have a very reduced temperature, According to BCLs Investigation. Accordingly, it can be concluded that utilization of the aligned arrangement of batteries inside the package shall decrease the T-AV in the B-PK when compared to an unaligned arrangement of batteries.