Air duct design of air-cooled energy storage system

What is air duct type in energy storage battery thermal management?

2.1. Experimental test The “U” air duct type experimental test setup of the air-cooled energy storage battery thermal management was built, which mainly including energy storage battery packs (dummy battery packs), DC power supply, fan, anemometer, Agilent data logger, computer and insulation air duct.

Can a cooling air duct improve the heat dissipation of a battery?

Different from the design of the air supply flow field of most BESSs in previous studies, this study proposes a novel combined the cooling air duct and the battery pack calculation method to enhance the heat dissipation of the battery.

Can air-cooled thermal management systems be used for massive energy storage?

Experimental and simulative results showed that the system has promising application for massive energy storage. Traditional air-cooled thermal management solutions cannot meet the requirements of heat dissipation and temperature uniformity of the commercial large-capacity energy storage battery packs in a dense space.

What is air cooled (AC) system?

Air-cooled (AC) type means that air is used as the cooling medium to take away the heat in the system through airflow to achieve the cooling effect. The AC system is widely used in engineering practice because of its simple manufacturing process and relatively low implementation cost [16, 17].

What is air cooled seasonal energy storage (ACSES)?

The air-cooled seasonal energy storage (ACSES) system utilizes the natural cold energy of outdoor air during winter to cool the glycol-water solution inside the finned tube cooler. This glycol-water solution is then used to cool the water in the ice-water mixture storage tank through ice storage coils.

How does the AIE duct work?

Hence, the cold air from the entrance of the aie duct can be evenly distributed to the two outlets in Case3, effectively shortening the air flow path and reducing the pressure drop loss, so that the heat generated by the battery is also more evenly carried away in the cooling channels of each harmonica plate. Fig. 11.