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A comment on Ditch the Batteries: Off-Grid Compressed Air Energy Storage. Parent comment
https://spectrum.ieee.org/green-tech/fuel-cells/its-big-and-...
The big advantage there is independent scaling: peak discharge is tied to the total membrane area / pumping capability while capacity is tied to the amount of reactants that can be stored.
https://spectrum.ieee.org/green-tech/fuel-cells/its-big-and-...
The big advantage there is independent scaling: peak discharge is tied to the total membrane area / pumping capability while capacity is tied to the amount of reactants that can be stored.