Reducing Li-ion Battery Testing Time by 50%: Insights from Hybrid Simulation Techniques
Join us for an insightful webinar as we explore a new revolutionary hybrid simulation technique that reduces accelerated battery cycler testing time by up to 50%. Pure physics-based simulation struggles to model Li-ion battery degradation due to its multi-physics nature, non-linear behavior, and microstructural changes. Additionally, testing a battery under typical automotive conditions to predict a 10-year lifespan may require up to 2 years of continuous testing. Accelerated aging tests, while useful, may not perfectly replicate real-world conditions, leading to prediction errors of up to 20% when applied to actual field performance.
During the webinar, we will explore how a minimal amount of data can be used to obtain degradation and design parameters that allow for better prediction of battery and cell behavior under real-world operating conditions and drive cycles, saving time and cost during the design of the battery pack.