Large scale immersion bath for isothermal testing of lithium-ion cells.

ABSTRACT: Testing of lithium-ion batteries depends greatly on accurate temperature control in order to generate reliable experimental data. Reliable data is essential to parameterise and validate battery models, which are essential to speed up and reduce the cost of battery pack design for multiple applications. There are many methods to control the temperature of cells during testing, such as forced air convection, liquid cooling or conduction cooling using cooling plates. Depending on the size and number of cells, conduction cooling can be a complex and costly option. Although easier to implement, forced air cooling is not very effective and can introduce significant errors if used for battery model parametrisation. Existing commercially available immersion baths are not cost effective (∼£3320) an

SUBMITTER: Samieian MA 

PROVIDER: S-EPMC9520035 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature