HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL College College or university, PUBLISHES A completely new SCIENTIFIC Study While in the JOURNAL OF Ability Resources
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A part of the continued investigate achievements from the Air-Conditioning & Refrigeration Engineering Division, a different scientific research for its Head, Assist Prof. Dr. Azher M. Abid continues to be printed inside the Journal of Electrical power Sources. It's outstanding to notice this journal is classified in the first quarter of Q1 SCOPUS & Clarivate, by having an Influence Component 9.794.
The investigation is entitled
"A few-dimensional numerical research with the effect of an air-cooled process on thermal administration of a cylindrical lithium-ion battery pack with two distinct preparations of battery cells"
In this analysis, a simulation of 3-dimensional battery pack (B-PK) has long been performed, containing 16 battery cells (BCL) with aligned and non-aligned arrangements. This B-PK has actually been put in a square air duct exactly where air enters through the top rated of the B-PK and exits from The underside of the batteries.
This experiment has primarily focused on modifying the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for three charge/discharge cycles inside 2000 seconds.
The outcomes attained have showed that extending the charging/discharging duration of B-PK till the third cycle leads to a rise in the temperature of B-PK. In actual fact, the outcome of fixing air velocity has actually been most visible in the next and third cycles of your battery charging system. It's got also been discovered that the maximum (T-MX) and typical (T-AV) temperatures of the B-PK as well as the temperature of your air leaving the battery pack are lessened if the V-AR is improved.
Nevertheless, the analyze has discovered too that the central batteries with the B-PK have a greater temperature, Whilst the batteries while in the corners Possess a lessen temperature, as per BCLs Assessment. Accordingly, it might be concluded that utilization of an aligned arrangement of batteries from the package deal shall lessen the T-AV from the B-PK in comparison to an unaligned arrangement of batteries.