| 摘要 |
A method and battery for selective electrochemical transformation in a multiplicity of galvanic cells, preferably with bipolar electrodes of a rechargeable battery, especially a zinc-bromium battery, having at least two circulating fluid, especially liquid electrolytes, which flow through the anode and cathode spaces, at least at times, during the selective electrochemical transformation, the electrical connection of the second class between cell stacks, cell groups and individual cells through the electrolytes being interrupted, preferably between the selective electrochemical transformations, cell stacks, constructed using a plurality of cells, preferably connected in series, and/or parts of the same being switched over to be at least partially in parallel during charging and to be in series at least during discharging. <IMAGE> |
