Estimation of the residual capacity of m
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R.T. Barton; P.J. Mitchell
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Article
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1989
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Elsevier Science
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English
β 416 KB
The ohmic resistance of maintenance-free lead-acid batteries has been identified as an ideal parameter for the prediction of the state-of-charge using the a.c. impedance technique. The ohmic resistance has been found to mirror the change in specific gravity of the battery electrolyte when charged or