The Research of the Influence of Frame Structure of a Battery on Crashworthiness in Pole Collision

摘要

Storage battery has been drawn more and more attentions in traffic accidents because it is one of the most important energy sources in electric vehicles. Crashworthiness of frame structure of Lithium ion battery influences on safety of the battery. Finite element method is used to compute displacement of different dimensions of the frames, which is helpful to determine the structure of Li-ion battery.