METHOD FOR MEASURING OR TESTING THE PERFORMANCE OF STORAGE BATTERIES

In a method for measuring and testing the performance of accumulators by determining at least one of data or profiles characteristic for accumulators, a plurality of series connected accumulators in a first measurement phase are connected to a power supply unit and a load and are charged and dischar...

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Bibliographische Detailangaben
Hauptverfasser:	HAHNDORF, Ina, SCHNEEWEISS, Roman
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TESTING
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Beschreibung
Zusammenfassung:	In a method for measuring and testing the performance of accumulators by determining at least one of data or profiles characteristic for accumulators, a plurality of series connected accumulators in a first measurement phase are connected to a power supply unit and a load and are charged and discharged at least once, and first measurement values are detected, from which data or profiles characteristic for the series-connected accumulators are created, the series connection is separated and each individual accumulator one after the other is connected to the power supply unit and the load. In a second measurement phase each accumulator is completely charged and completely discharged at least once and predetermined second measurement values are detected, from which individual data or profiles characteristic for each accumulator are created.