Yeah. My crazy idea now is to drill a well, seal it with concrete and use it as CAES, and then put a small Gravity battery inside of it… But even then, the gravity battery would add a negligible amount of energy storage… It’s just really hard to find good energy storage at this scale.
Yeah I did the same. Pity!
Yeah. My crazy idea now is to drill a well, seal it with concrete and use it as CAES, and then put a small Gravity battery inside of it… But even then, the gravity battery would add a negligible amount of energy storage… It’s just really hard to find good energy storage at this scale.