Method and system for battery parameter estimation

Details Method and system for battery parameter estimation Method and system for battery parameter estimation

2008-01-01

2008-01-01

Wachsman, Hal (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system in a specific environment

Electrical signal parameter measurement system

C702S064000, C702S065000, C702S057000, C320S132000, C320S136000

Reexamination Certificate

active

07315789

ABSTRACT:
Methods and systems for predicting a cell capacity associated with a cell of an electrochemical cell system are provided. In one exemplary embodiment, the method determines a first predicate cell capacity of the cell of the electrochemical cell system. The method further includes measuring a voltage of the cell to obtain a measured voltage. The method further includes determining a corrected predicted cell capacity of the cell based on the first predicted cell capacity, the measured voltage, and a gain factor.

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