The invention relates to a storage battery system (1), comprising: - first and second accumulator stages (41, 42); - a first control device (31) supplied with power by the first stage (41); - a second control device (32) supplied with power by the second stage (42), configured to apply, on an output interface, a numerical sequence coding a measured potential difference; - a communication circuit (6) via which the output interface (322) communicates with an input interface (311); - a power supply circuit (313), a control interface (314) of the switch (315) being connected so that the maintaining of at least one logic level on said output interface (322) involves the application of said power supply on said first control device (31); - a control circuit (317) for selectively ordering the cutting off of the power supply from said first control device (31).
SYSTÈME DE BATTERIES D'ACCUMULATEURS AVEC MESURE DE TENSION À CONSOMMATION REDUITE
STORAGE BATTERY SYSTEM WITH LOW CONSUMPTION VOLTAGE MEASUREMENT
AKKUMULATORSYSTEM MIT MESSUNG VON NIEDRIGVERBRAUCHSSPANNUNG
2018-10-17
Patent
Electronic Resource
French
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES |
SYSTÈME DE BATTERIES D'ACCUMULATEURS AVEC MESURE DE TENSION A CONSOMMATION RÉDUITE
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