| 摘要 |
The invention relates to an energy storage device comprising a plurality of electrolytic cells (5) and a four-quadrant inverter/charger (7). In each electrolytic cell (5), the negative electrode (21) and the positive electrode (15) are disposed facing one another, said electrolytic cell (1) comprising a device (23) for rotating the negative electrode (21) in relation to the positive electrode (11) about a rotation axis (X). |
