https://twitter.com/markchediak/status/1572285949249486854

  • Homestar440 [he/him]
    ·
    edit-2
    2 years ago

    Tesla AND PG&E involved

    a fire happened

    :surprised-pika: :surprised-pika: :surprised-pika: :surprised-pika: :surprised-pika: :surprised-pika: :surprised-pika: :surprised-pika:

  • edwardligma [he/him]
    ·
    2 years ago

    in australia a number of years ago before musk went off the deep end quite so obviously, there was a big hoorah about tesla building a giant storage battery in south australia in only 7 days. enormously well publicised, and it really fit into the narrative everyone was desperate to believe about deus ex machina techobro messiah coming and saving us with the power of efficiency when our gridlocked governments are incapable of action on the climate. and in only 7 days! and honestly i have to admit i was kinda sucked in with my desperate hopium of fuck it i dont care where the solutions are coming from at this point, if shitty giant capital can act to solve this desperately urgent crisis then fuck it critical support on this. enormous publicity coup for tesla of course

    what was less publicised (and by less publicised i mean literally almost complete media blackout) was that the second one of these things he built caught fire and was spewing toxic smoke into the air for four days before they managed to put it out

    :yea:

    • buh [she/her]
      ·
      2 years ago

      The next lead won’t be microplastics, it will be battery fumes

    • CanYouFeelItMrKrabs [any, he/him]
      ·
      2 years ago

      Not sure about anything Tesla is building but battery storage helped California avoid blackout during the heatwave last month. At its peak the batteries were providing 6% of electricity being used (3300mw)

      • edwardligma [he/him]
        ·
        2 years ago

        oh yeah, not clowning on battery storage in general, and im sure properly-built battery storage will be a required part of any sustainable energy mix (though i honestly know fuckall about the topic). kinda just seems like almost everyone except daddy elon have figured out how to make batteries that dont spontaneously combust every five minutes

      • Multihedra [he/him]
        ·
        2 years ago

        Do you have any links or project names? I’m very interested to learn more. 3.3gw is pretty considerable, I’m curious how it integrates into the grid

        • CanYouFeelItMrKrabs [any, he/him]
          ·
          2 years ago

          Here's one article I saw about it. Not sure about the details on how it works with the grid though

          https://www.scientificamerican.com/article/how-california-kept-the-lights-on-during-monster-heat-wave/

          • Multihedra [he/him]
            ·
            2 years ago

            Fascinating, thank you!

            That’s such an incredible amount of battery storage. You’re right that it doesn’t give too many specifics about integration.

            The reason I’m so curious is that batteries are generally pretty low-voltage and low-current devices; I was under the impression that even the most hardcore batteries were limited to around 1 or 2 kV, which isn’t even a high enough voltage for the primary distribution system. There are def batteries that can handle secondary distribution voltages, but the currents at that level are generally pretty large (since the voltage gets stepped down but power doesn’t, the current increases to compensate). I thought batteries wouldn’t be super helpful given that, so clearly I’ve got other misunderstandings to clear up

            Sadly we don’t have many renewables near me, so i haven’t had a chance to see actual schematics and get a sense of necessary equipment and implementation

            • Multihedra [he/him]
              ·
              2 years ago

              And if you do the battery pack thing and connect a bunch together, you need extremely sophisticated charging and discharging controls to make sure that all the batteries maintain the same operating profile; if they start to get out of sync, you’re asking for potentially catastrophic failure!

            • CanYouFeelItMrKrabs [any, he/him]
              ·
              2 years ago

              It definitely is a complex situation. There were some scheduling issues with batteries releasing power into the grid too early, when they were not needed. I'm assuming that'll be sorted out by next year since I think this is the first time the batteries were relied upon so heavily

  • BigLadKarlLiebknecht [he/him, comrade/them]
    ·
    2 years ago

    Moss Landing is a lovely spot, literally one of the best places on Earth for whale watching. Elkhorn Slough is just on the other side of highway 1, too - you can go kayak and watch sea otters.

    I had no idea the stench of Musk had landed here, I’m sure he’ll end up poisoning Monterey Bay and then post a fucking meme about it.

    • rubpoll [she/her]
      ·
      2 years ago

      Well the stock isn't based on any actual products or material value. It's a ponzi scheme that all the investors are in on and fine with.

  • Pastaguini [he/him]
    ·
    2 years ago

    Im convinced at this point that Elon is the worlds most prolific pyromaniac. He’s found a way to commit arson at an industrial scale.

  • D61 [any]
    ·
    2 years ago

    The batteries got so much sun that it overflowed.