• FleetingTit@feddit.org
    link
    fedilink
    English
    arrow-up
    3
    ·
    22 days ago

    Do you even realize how much energy is needed to produce significant amounts of hydrogen and then compressing it to a useful pressure? FOB solar isn’t going to cut it. Decentralized H2 production isn’t a viable thing without fossil fuels or a working power grid.

    • humanspiral@lemmy.ca
      link
      fedilink
      English
      arrow-up
      1
      ·
      22 days ago

      For sure, field charging of tanks should be through DC. But H2 is the solution for energy abundance that is 100% renewables based. To have enough energy every day from renewables needs surpluses on most days, and H2 production is the best use of those surpluses because it is transportable/exportable energy that happens to be cheaper than electric transmission.