Method and system for charging a motor vehicle battery according to temperature

The invention relates to a method for charging a motor vehicle battery, characterised in that it comprises the following steps: determining the electrolyte resistance frequency of the cell, determining the battery charge transfer resistance frequency, and charging the battery with a current at a cha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	RICAUD ANAIS, DELOBEL BRUNO, MARCHAL LAURELINE, SOULIER JUAN-PABLO, MARIE JULIEN
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention relates to a method for charging a motor vehicle battery, characterised in that it comprises the following steps: determining the electrolyte resistance frequency of the cell, determining the battery charge transfer resistance frequency, and charging the battery with a current at a charging current frequency greater than the electrolyte resistance frequency of the battery and less than the battery charge transfer resistance frequency.