HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Division AT AL-MUSTAQBAL College College or university, PUBLISHES A brand new SCIENTIFIC Study Inside the JOURNAL OF Electrical power SOURCES
MUCComponent of the continued study achievements on the Air-Conditioning & Refrigeration Engineering Department, a different scientific study for its Head, Guide Prof. Dr. Azher M. Abid has become posted inside the Journal of Ability Sources. It really is extraordinary to notice that this journal is classified inside the initially quarter of Q1 SCOPUS & Clarivate, with an Effect Component nine.794.The research is entitled
"Three-dimensional numerical research in the result of an air-cooled technique on thermal administration of a cylindrical lithium-ion battery pack with two diverse preparations of battery cells"
With this investigate, a simulation of a few-dimensional battery pack (B-PK) has long been executed, made up of sixteen battery cells (BCL) with aligned and non-aligned arrangements. This B-PK has become positioned within a square air duct exactly where air enters from your best in the B-PK and exits from the bottom of the batteries.
This experiment has mainly centered on transforming the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for 3 charge/discharge cycles within 2000 seconds.
The results attained have confirmed that extending the charging/discharging length of B-PK till the 3rd cycle brings about an increase in the temperature of B-PK. Actually, the effect of adjusting air velocity has become most obvious in the 2nd and third cycles of the battery charging system. It's also been noticed that the utmost (T-MX) and common (T-AV) temperatures of the B-PK as well as the temperature with the air leaving the battery pack are lowered in the event the V-AR is enhanced.
Nevertheless, the analyze has uncovered as well the central batteries of your B-PK have a better temperature, Whilst the batteries inside the corners Have got a reduced temperature, According to BCLs analysis. Accordingly, it could be concluded that utilization of the aligned arrangement of batteries inside the deal shall reduce the T-AV in the B-PK compared to an unaligned arrangement of batteries.