HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL College Higher education, PUBLISHES A fresh SCIENTIFIC Exploration During the JOURNAL OF Energy SOURCES
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A part of the continued exploration achievements of the Air-Conditioning & Refrigeration Engineering Department, a different scientific investigate for its Head, Assist Prof. Dr. Azher M. Abid continues to be revealed while in the Journal of Electric power Resources. It truly is impressive to note this journal is assessed in the initially quarter of Q1 SCOPUS & Clarivate, by having an Impression 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"
During this exploration, a simulation of three-dimensional battery pack (B-PK) has actually been carried out, made up of 16 battery cells (BCL) with aligned and non-aligned arrangements. This B-PK has been positioned inside of 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 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 has been most obvious in the next and third cycles in the battery charging course of action. It's also been recognized that the most (T-MX) and ordinary (T-AV) temperatures of your B-PK along with the temperature in the air leaving the battery pack are lowered once the V-AR is enhanced.
Even so, the examine has unveiled at the same time that the central batteries from the B-PK have a higher temperature, Whilst the batteries from the corners Use a decrease temperature, as per BCLs Assessment. Accordingly, it can be concluded that utilization of the aligned arrangement of batteries while in the package deal shall lessen the T-AV on the B-PK when put next to an unaligned arrangement of batteries.