Patent ID: 10483567

Abstract:
A hybrid flow redox battery system includes an electrochemical cell with an ion-exchange membrane, an anode, and a cathode, an anolyte tank, a catholyte tank, one or more tank separators, a plurality of electrolyte pathways, one or more turbines, and one or more power generation circuits. The anolyte tank includes a lower anolyte opening positioned below an upper anolyte opening. The catholyte tank includes a lower catholyte opening positioned below an upper catholyte opening. The electrolyte pathways extend between the upper and lower anolyte openings and the anode and the upper and lower catholyte openings and the cathode. The turbines are fluidly coupled to the electrolyte pathways. The tank separators are positioned within one or both of the anolyte tank and the catholyte tank and are translatable in a downward direction to induce electrolyte flow from the lower anolyte and catholyte openings, through the turbines to hydroelectrically generate power.