摘要 |
The invention relates to an electrochemical composite storage system and to an electrical circuit comprising an electrochemical composite storage system of this type. The circuit and system comprise branches (ST1, ST2, ST3, ST4, ST5, ST6), which are connected in parallel, of electrochemical storage modules (10), said storage modules (10) having first connection terminals and each module having an electrical circuit. The composite storage system is designed to operate the branches (ST1, ST2, ST3, ST4, ST5, ST6) inside the composite storage system optionally as a current source or a voltage source, by means of the electrical circuits. |