They were invented decades ago.

They have fewer moving parts than wheelbois.

They require less maintenance.

There’s obviously some bottleneck in expanding maglev technology, but what is it?

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

    Maglev’s top speed record is just 5% faster than conventional train speed record. Thus if Maglev is more than 5% more expensive, then it doesn’t make any sense to build them.

    • flux@lemmy.ml
      link
      fedilink
      arrow-up
      1
      ·
      1 year ago

      Speed records aren’t usually representative of regular use top speeds, are they?

      • Aux@lemmy.world
        link
        fedilink
        arrow-up
        5
        ·
        1 year ago

        Well, if we look at actual maglev deployments in the real world, then they are much slower than conventional trains. All of them top out at 160kph, while conventional trains going below 200kph don’t even count as high speed. There’s only one Maglev line in the world which actually goes fast. So if we want to talk about regular speed representation, maglevs are slow and useless.