Electrical energy storage system comprising a plurality of electrochemical energy storage units, which are electrically connectable by means of first switches to first terminal poles of the electrical energy storage system for providing a first electrical voltage; at least one second terminal pole for providing a second electrical voltage; at least one sensor for detecting a voltage variable representing an electrical voltage of one or more electrochemical energy storage units, and/or a temperature variable representing a temperature of one or more electrochemical energy storage units; at least one second switch, which is electrically connected to at least one of the electrochemical energy storage units, wherein, by means of the second switch, a pole of the at least one electrochemical energy storage unit is electrically connectable to the second terminal pole for providing the second electrical voltage, which is substantially equal to or less than the first electrical voltage, depending on the detected voltage variable and/or temperature variable.
ELEKTRISCHES ENERGIESPEICHERSYSTEM UND VERFAHREN ZU DESSEN BETREIBEN
ELECTRICAL ENERGY STORAGE SYSTEM AND METHOD FOR THE OPERATION THEREOF
SYSTÈME ÉLECTRIQUE D'ACCUMULATION D'ÉNERGIE ET SON PROCÉDÉ DE FONCTIONNEMENT
2024-09-11
Patent
Electronic Resource
German
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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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