Energy storage battery side air intake and rear air intake

What is reverse layered stagger arranged battery configuration optimization?

Reverse-layered stagger-arranged battery configuration optimization In the conventional air-cooling mode, the cooling air flows in from one side and out from the other side without reversal. The simulation results show that the rear cells could not be cooled well with cooling air, which leads to poor temperature uniformity of the battery pack.

Does cooling channel size affect the thermal behavior of a battery pack?

Lu et al. developed a stagger-arranged battery pack model to investigate the effects of cooling channel size on the thermal behavior of the battery pack. The numerical results illustrated that the best cooling performance could be achieved if the airflow inlet and outlet were located on the top of the battery pack.

Does adding spoilers improve battery pack thermal behavior?

Although the energy consumption is certainly increased, its influence on the whole vehicle performance is acceptable when taking into account the improvement of temperature uniformity. Thus, adding spoilers is perhaps an appropriate method to improve the battery pack thermal behavior further. Fig. 18.

Should a sidewall inlet be arranged in a battery pack?

Shi et al. investigated the effect of setting the air inlet on the side wall of the battery pack to the internal temperature field. The results of the comparison of six different inlet location scenarios prove that the sidewall inlet should be arranged in the lower central position.

Does cell arrangement affect thermal performance of a 2 10 battery pack?

A numerical model of a 2 × 10 stagger-arranged battery pack was established. The influence of different cell arrangement on thermal performance was studied. The reversed-layered battery pack configuration was optimized by DOE method. The temperature uniformity improves with an optimized battery pack model.

What is a non-reversed stagger-arranged battery pack model?

The non-reversed stagger-arranged battery pack model According to previous studies, the arrangement of cells in a battery pack affects the distribution of the temperature field under the same cooling conditions , .