HEAD OF AIR-CONDITIONING & REFRIGERATION ENGINEERING Office AT AL-MUSTAQBAL UNIVERSITY School, PUBLISHES A completely new SCIENTIFIC Study While in the JOURNAL OF Electric power Resources
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Element of the continued investigation achievements with the Air-Conditioning & Refrigeration Engineering Office, a fresh scientific exploration for its Head, Support Prof. Dr. Azher M. Abid has long been published inside the Journal of Electricity Sources. It truly is amazing to note this journal is classed inside the first quarter of Q1 SCOPUS & Clarivate, using an Impact Issue nine.794.
The analysis is entitled
"3-dimensional numerical study in the outcome of an air-cooled program on thermal administration of the cylindrical lithium-ion battery pack with two various arrangements of battery cells"
With this research, a simulation of three-dimensional battery pack (B-PK) has actually been executed, containing 16 battery cells (BCL) with aligned and non-aligned arrangements. This B-PK is positioned in a very sq. air duct where by air enters in the prime with the B-PK and exits from The underside with the batteries.
This experiment has mainly centered on changing the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for 3 demand/discharge cycles in just 2000 seconds.
The results attained have confirmed that extending the charging/discharging period of B-PK until eventually the 3rd cycle brings about an increase in the temperature of B-PK. The truth is, the result of changing air velocity continues to be most obvious in the second and 3rd cycles on the battery charging approach. It has also been observed that the most (T-MX) and normal (T-AV) temperatures on the B-PK together with the temperature on the air leaving the battery pack are lowered when the V-AR is amplified.
On the other hand, the examine has exposed as well the central batteries in the B-PK have a higher temperature, While the batteries within the corners Have got a decrease temperature, According to BCLs Examination. Appropriately, it may be concluded that utilization of the aligned arrangement of batteries inside the offer shall reduce the T-AV of your B-PK when put next to an unaligned arrangement of batteries.