- #1
cyberdiver
- 23
- 3
Electrochemical hydrogen compressors (https://en.wikipedia.org/wiki/Electrochemical_hydrogen_compressor) basically convert an electrical potential difference into a pressure difference. Would it be possible to run one of these in reverse, i.e. using a pressure difference to create a voltage? If it would, would it be a viable means of energy storage?
There's an interesting presentation on the capabilities of EHCs by FuelCell Energy here: https://www.hydrogen.energy.gov/pdfs/review12/pd048_lipp_2012_o.pdf
There's an interesting presentation on the capabilities of EHCs by FuelCell Energy here: https://www.hydrogen.energy.gov/pdfs/review12/pd048_lipp_2012_o.pdf