APPARATUS AND METHOD FOR DETECTING INTERNAL MICRO SHORT CIRCUIT OF BATTERY

An apparatus for detecting an internal micro short circuit of a battery. A battery is continuously monitored during a formation and charging process of the battery, and a signal of a quickly changing voltage is filtered out by using a differentiation circuit. The direct-current voltage of a battery...

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Bibliographische Detailangaben
Hauptverfasser: LIAO, Wenchang, TANG, Yuanan
Format: Patent
Sprache:chi ; eng ; fre
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