• keeb420@kbin.social
    link
    fedilink
    arrow-up
    8
    ·
    1 year ago

    hoverboards are nice and all but if this helps us with nuclear fusion itll be a world changer.

    • InvertedParallax@lemm.ee
      link
      fedilink
      arrow-up
      3
      ·
      edit-2
      1 year ago

      Fusion and compact magnetic imaging, we’d have a tricorder and a path to a: higher density magnetic storage, 2: possible magnetic fabrication, via precise layer deposition.

      Supercapacitors should be interesting too.

      • davidgro@lemmy.world
        link
        fedilink
        arrow-up
        2
        ·
        1 year ago

        Obtaining usable energy at any hour of the day and in any weather for one thing. That will be less important as batteries or other grid scale systems improve, but for now it’s a big factor.

        Total potential output per m^2 is another factor, especially in higher density areas

        • schroedingershat@lemmy.world
          link
          fedilink
          arrow-up
          2
          ·
          1 year ago

          The amount of energy you can get per m^2 without heating the planet is definitionally the amount you can get by covering a small fraction of the planet with PV. No thermal power generation can beat this.

          Large, inflexible, overly centralised generation is also unable to reach high grid penetration (for example france produces 20-30% of their load from dispatchable sources like gas and hydro even on a summer’s night during the pandemic where demand is <50% of their nuclear fleet’s nameplate capacity)