Tesla's long-term vision for Superchargers includes solar and batteries
Tesla
As details of Tesla's first V4 supercharger emerge, so too has its long-term plan of Tesla. It’s been reported that the first V4 Supercharger to be constructed in Arizona will have solar panels and megapack batteries. When a Twitter user posted a story about this project, Elon Musk responded: Supercharger centers with solar & batteries are the long-term vision.
Tesla’s CEO may be penning his latest master plan while tweeting. In August, he was asked about the latest master plan that’s been teased since the beginning of 2022. He said it will be coming out soon and gave a short preview (video below), “It’s going to be looking at the big picture. What does it take to make Earth fully self-sustaining from an energy standpoint? Just map it out and say this is what needs to be done. Tesla will try to be as useful as possible in this regard….”
With plans for larger charging centers, it appears that Tesla will use the additional ground space to produce clean energy while charging up zero-emissions vehicles. Tesla has already made more clean energy than all of its products have consumed. Adding more solar arrays will keep this ratio balanced as the company continues ramping up the production of factories and vehicles.
This is not the first time that Musk has committed to this vision. In 2017 he tweeted, “All Superchargers are being converted to solar/battery power. Over time, almost all will disconnect from the electricity grid.” Later that year, he revealed the Tesla Semi. Musk told the crowd of excited onlookers that the Semi would be charged by Megachargers that are solar and battery powered.
Tesla Semi Reveal
Of course, Tesla knows all about solar. The company bought SolarCity in 2016 and has been building and installing Solar Roofs and Powerwalls for years. At the end of 2021, Tesla installed almost 4.0 Gigawatts of solar systems and cumulatively generated over 25.0 Terawatt-hours (TWhs) of emissions-free electricity. In addition, Tesla increased solar deployment by 25 percent since last year.
All Superchargers are being converted to solar/battery power. Over time, almost all will disconnect from the electricity grid.
Musk is stealing one from nature’s playbooks. Last month he tweeted: Almost all of Earth’s energy comes from the sun already — we would be a dark iceball at near absolute zero if not for the sun. And essentially, the entire ecosystem is solar-powered. And in 2020, a Musk tweet reads: That free fusion reactor in the sky conveniently converts ~4 million tons of mass into energy every second. We just need to catch an extremely tiny amount of it to power all of civilization. So while it might not be powering all of society, Tesla continues to put the sun to work to charge its products.
Tesla’s FSD V13.2.2 continues its rollout to the HW4 fleet, now complete with holiday goodness that makes it available to all HW4 vehicles. While FSD V13 is capable of some incredible feats, such as three-point turns, there are some additional capabilities Tesla hasn’t talked about yet.
Emergency Vehicle Handling
First up, better handling for emergency vehicles. While Tesla works on gathering audio data to make emergency vehicle detection even better, Tesla improved how it handles emergency vehicles with FSD V13.
FSD previously had issues handling emergency vehicles - sometimes pulling over and stopping on V12, other times requiring driver intervention to do the job. This led to lots of user interventions when an emergency vehicle was detected. Ensuring you’re out of the way of an ambulance can save precious seconds - which is enough to save lives.
V13 now does a much better job of pulling overly safely to the side for emergency vehicles. Check out the video below of FSD pulling the vehicle over to the side of the road.
Another issue that FSD had trouble handling previously was school buses. Previously, FSD would ignore the stop sign and flashing lights and attempt to drive around the bus.
School buses often required driver intervention, but it seems Tesla has dedicated time to training FSD V13 to handle them properly now. Check out this post of FSD now successfully stopping and waiting for a school bus.
FSD v13 stopped for a school bus! Waited till the stop sign folded in and then proceeded forward! pic.twitter.com/ReU4enxnNB
Reduced speed zones, including school zones, have had mediocre handling by FSD in previous versions. Now, some initial speed zone handling has arrived in V13.2. However, while it does handle some speed zones with blinking signs, it doesn’t necessarily handle all speed zones. For now, while Supervising, drivers will need to make sure their vehicles don’t exceed the speed limit, especially in school zones. In the meantime, look at this speed video of the vehicle handling a speed zone with FSD V13.
Slightly better video of FSD V13 responding appropriately to flashing yellow lights indicating it’s temporarily a 20mph zone. It didn’t exceed 25 despite being set to a much higher max speed
As part of V13, Tesla included some interesting features addressing hardware - namely camera cleaning, The initial changelog was slightly vague: “Improved Camera Cleaning” and nothing else.
It turns out this actually refers to the camera heating elements around the vehicle, including those around the B-Pillar. According to FSD engineer Yun-Ta Tsai, this is far more complex than just heating the camera up.
The system integration team does a lot of energy and thermal optimization across the entire vehicle, to optimize autonomy.
This is just one example. The heating is actually more complex than just heating it up.
Yes, real world AI cares about these things, a lot!
The Cybertruck features an automatic tonneau that lets you lock in valuables. It rolls back and forth along a track and is somewhat water-resistant. Tesla never said that the tonneau would be waterproof, but many owners have encountered a lot of water flowing into their tonneau covers.
The place where the glass roof meets the plastic strip - the aero flap- seems to be the location where most of the water gets in, and this has been noted by many as a constant source of leaks - while the rest of the bed stays mostly dry.
Tesla has attempted to fix this by adding additional slats to the tonneau, which ensures that there are slats left over underneath the aero cover, thereby providing some additional water resistance. However, it looks like they’re doing more now to prevent these leaks.
New Rubber Seals
Tesla intends to issue a service code - the term they use for service bulletins to fix common problems - for this particular issue. This service code will include the removal of the old aero flap and the installation of a new aero flap that has additional rubber seals - similar to the ones used on windows. Thanks to theMONK11 on Reddit for catching this and providing the photo.
The service code hasn’t gone live yet, so it looks like Tesla is only testing this new part for owners who have complained about excessive water intrusion. We’ll likely see this new flap, with the additional rubber seals, become a standard part on newly built trucks to resolve this issue.
For everyone else, you’ll need to put in a service ticket with Tesla, but we would recommend waiting a few weeks before doing so. That will give them time to finalize the process and have the new part sent around to service centers across North America. Given that this isn’t a critical issue to the functionality of the vehicle, Tesla likely will not issue a recall for this - so it’ll be up to owners to create a service ticket and have the new applique installed.
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