MUCPortion of the continued analysis accomplishments with the Air-Conditioning & Refrigeration Engineering Office, a whole new scientific exploration for its Head, Assist Prof. Dr. Azher M. Abid is released from the Journal of Power Resources. It is actually outstanding to notice that this journal is classified within the to start with quarter of Q1 SCOPUS & Clarivate, by having an Impression Component 9.794.
The study is entitled
"Three-dimensional numerical review on the effect of an air-cooled process on thermal administration of a cylindrical lithium-ion battery pack with two different arrangements of battery cells"
Within this investigate, a simulation of three-dimensional battery pack (B-PK) has been carried out, containing sixteen battery cells (BCL) with aligned and non-aligned arrangements. This B-PK has long been placed in the sq. air duct exactly where air enters with the leading with the B-PK and exits from The underside of the batteries.
This experiment has largely centered on switching the air velocity (V-AR) that enters the B-PK from 0.03 to 0.09 m/s for 3 demand/discharge cycles within 2000 seconds.
The outcome attained have showed that extending the charging/discharging length of B-PK until eventually the 3rd cycle brings about a rise in the temperature of B-PK. In truth, the influence of fixing air velocity is most obvious in the second and 3rd cycles of your battery charging system. It's got also been recognized that the utmost (T-MX) and regular (T-AV) temperatures in the B-PK together with the temperature in the air leaving the battery pack are lowered when the V-AR is amplified.
Having said that, the examine has uncovered as well the central batteries from the B-PK have the next temperature, whereas the batteries in the corners Have a very reduce temperature, According to BCLs Assessment. Accordingly, it could be concluded that utilization of the aligned arrangement of batteries in the deal shall decrease the T-AV on the B-PK compared to an unaligned arrangement of batteries.