Impact Tests and Computed Tomography Scans of Prismatic Battery Cells
نویسندگان
چکیده
Recently, the use of prismatic cells in electric vehicles has increased significantly. Unlike cylindrical or pouch format, cell format not been sufficiently investigated. In this study, quasi-static mechanical tests are performed on cells. The include a and hemispherical impactor that mechanically load all three spatial directions. both in-plane directions, stack consisting is tested to capture influence loading outer stack. It found out that, tests, short-circuiting occurs first subsequently middle cell, which targeted by impactor. This result can also be supported computed tomography scans. results illustrate when evaluating crash safety battery cells, several should always order different
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ژورنال
عنوان ژورنال: Energies
سال: 2022
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en15228330