Optimizing Design, Charging Algorithm and Predicting Useful Life by Electrochemical Modeling

摘要

1. Pairing an electrochemical, cell-level model with targeted life testing tailored to the application allows for (1). A better understanding of performance limitations (2). Optimization of cell design to reach performance goals (3). Modification of charge profile as cells age to optimize life (4). A more accurate prediction of useful life (5). A more accurate fuel gauge 2. Life testing (1). Should be tailored to your application (2). Should be performed throughout the temperature range of interest, incorporating "worst-case" scenarios (e.g. low T).