ELECTROCHEMICAL APPARATUS MANAGEMENT METHOD, SYSTEM, ELECTRONIC DEVICE, AND CHARGING APPARATUS

Embodiments of the present application provide an electrochemical apparatus management method, a system, an electronic device, and a charging apparatus. The method comprises: performing first charge-discharge circulation on an electrochemical apparatus with charging current; performing an intermitte...

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Bibliographische Detailangaben
Hauptverfasser:	CHENG, Yarui, WANG, Huixin, ZHEN, Jieming, HE, Guoda
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	Embodiments of the present application provide an electrochemical apparatus management method, a system, an electronic device, and a charging apparatus. The method comprises: performing first charge-discharge circulation on an electrochemical apparatus with charging current; performing an intermittent charging operation on the electrochemical apparatus with detection current, acquiring data related to the electrochemical apparatus during the intermittent charging operation, and determining a lithium precipitation state of charge of the electrochemical apparatus on the basis of the data related to the electrochemical apparatus; in response to the lithium precipitation state of charge of the electrochemical apparatus being greater than a state of charge threshold, performing second charge-discharge circulation on the electrochemical apparatus with the charging current; or in response to the lithium precipitation state of charge of the electrochemical apparatus being smaller than or equal to the state of charge