| abstract |
A method for managing a battery system using a battery management system is disclosed. The method includes receiving a measured characteristic of one or more battery cells from one or more sensors, receiving an estimated parameter of the battery cell, applying the battery cell based on the estimated parameters of the battery cell and the measured characteristic, Estimating at least a portion of the estimated parameters based at least in part on estimating the state of the battery cell by applying two or more distinct battery models, Updating at least one state of the battery cell based at least in part on the state of charge of the battery and adjusting the charge or discharge of the battery based on an updated estimate of the state of the battery cell. |