Battery condition detection method

Electricity: measuring and testing – Electrolyte properties – Using a battery testing device

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320 48, G01R 2726

Patent

active

056800509

ABSTRACT:
A battery condition detecting method is provided which includes the steps of setting a current required during standard discharge of a battery as a set current, detecting a discharge current and a voltage of the battery, determining a battery voltage when the battery discharge the set current based on the discharge current and the voltage of the battery, and projecting an actual voltage of the battery based on the battery-voltage determined.

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"Test and Evaluation of the Technical University of Aachen Range Prediction Device for Electric Vehicles" by J. H. Barnett et al; Jan. 1987.

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