• humanspiral@lemmy.ca
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    9 hours ago

    You can’t store all that energy in summer because you got fuck all to do with it.

    Main value of H2 electrolysis is solving (more economic return from renewables than just curtailing) this problem. Also provides exportable energy to cover winter clean power/heat needs.

    • Wanderer@lemm.ee
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      2 hours ago

      I’ll be interested to see what happens with this.

      New forms of industry will work out if you got very low capital costs and high energy costs. The factory is going to be running, what? At most 25% of the year? Probably more like under 10 and unpredictable. That’s going to be so weird for profitability.

      I feel like storing the hydrogen itself could be an issue. Storing methane seems way easier so I wonder if that happens instead. But is it cheap to make a device that can make huge amount of hydrogen or methane? I have no idea and no one seems to know what’s going to happen yet.

      I just expect most of it to be dumped. Because it’s 1 less thing to buy.