HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL UNIVERSITY Faculty, PUBLISHES A brand new SCIENTIFIC Study Within the JOURNAL OF Energy Resources

Almustaqbal University College

A part of the ongoing investigation achievements of the Air-Conditioning & Refrigeration Engineering Department, a fresh scientific exploration for its Head, Support Prof. Dr. Azher M. Abid has been published inside the Journal of Electric power Resources. It truly is impressive to note this journal is classed inside the very first quarter of Q1 SCOPUS & Clarivate, with an Impact Factor nine.794.
The exploration is entitled

"3-dimensional numerical examine from the impact of the air-cooled process on thermal management of a cylindrical lithium-ion battery pack with two distinctive arrangements of battery cells"
On this analysis, a simulation of a few-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 in the top with the B-PK and exits from The underside of the batteries.
This experiment has primarily centered on changing the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for three charge/discharge cycles inside of 2000 seconds.
The final results attained have confirmed that extending the charging/discharging length of B-PK right until the 3rd cycle brings about an increase in the temperature of B-PK. In reality, the impact of changing air velocity is most apparent in the second and 3rd cycles with the battery charging system. It's also been recognized that the utmost (T-MX) and common (T-AV) temperatures from the B-PK along with the temperature of the air leaving the battery pack are lessened if the V-AR is increased.
On the other hand, the study has unveiled also that the central batteries of your B-PK have an increased temperature, whereas the batteries during the corners Use a reduce temperature, According to BCLs Assessment. Accordingly, it may be concluded that utilization of the aligned arrangement of batteries during the package deal shall decrease the T-AV with the B-PK when compared to an unaligned arrangement of batteries.