auntieclokwise comments on EV Charging Doesn't Need to Be as Fast as Gas, Ionna CEO Says

[–] auntieclokwise@lemmy.world 1 point 3 days ago (2 children)

EV chargers need not be some special thing. Level 1 charging is more than sufficient for the vast majority of people. Can you find a regular outlet near where you park? Maybe with the help of an extension cord? Or maybe your complex could put outlets in.

Arguably, EVs work even better for places that don't have infrastructure. Which is easier? Building a network of fuel stations (which need electricity) and keeping them supplied or putting in solar panels in people's villages? I'd argue the second is generally easier now and is overall better for society - electricity comes with so many benefits beyond just being able to charge your car.

Then there's upcoming EVs, like what Aptera is working on. Those will be able to add significant amounts of range each day using just the solar panels on the roof. Now you've got a car that needs no infrastructure at all (but can use it, if it exists).

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[–] DupaCycki@lemmy.world 1 point 3 days ago (1 child)

I really don't think charging EVs from regular outlets is at all realistic for the vast majority of people.

Unless you live on the ground floor, you'd have to drag a long ass cable through one of your windows. One of my neighbours actually does that, but just imagine everybody doing it. Not to mention the grid would most likely be unable to handle the load.

I've never seen public outlets, aside from USB ports in public transport, so I doubt it's a thing.

Honestly sounds like a reasonable idea, and not just for EVs. The problem is that more and more countries are steadily moving away from public goods, so every building/complex would have to organize it individually.

Arguably, EVs work even better for places that don't have infrastructure. Which is easier? Building a network of fuel stations (which need electricity) and keeping them supplied or putting in solar panels in people's villages?

Absolutely, agreed. But keep in mind the fuel stations are already there, because most countries spent the last 150 years building them everywhere.

It's an unfair comparison, of course, but it's also impossible to make a fair one. As it stands, pretty much all developed and a lot of developing countries are already well connected when it comes to gas stations. It's a lot cheaper and easier to keep them going, than it'd be to replace them all with EV equivalents.

Then there's the question: does it really make sense to spend the next 50 years upgrading all that infrastructure? When, at least in Europe, public transport is already present everywhere and well developed?

Would it not be a whole lot easier and cheaper to just get rid of fuel stations, and keep expanding public transport, which emits dozens of times less CO2 per passenger than cars do?

Now, obviously, there are still uses for personal vehicles, even if public transport is great. It's not a question which one to focus on exclusively, but which one to propritize.

Those will be able to add significant amounts of range each day using just the solar panels on the roof.

If this can be done well, then yeah, infrastructure problem kind of solved. Then you'd just need to wait for people to upgrade their existing cars, and afterwards all that gas infrastructure is basically redundant.

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[–] auntieclokwise@lemmy.world 2 points 2 days ago

The grid can handle the load. There have been studies done on this and the increased load from going EVs will only be a slight increase over the increased electrical generation we have to do anyway. It's a gradual transition, not a thrown switch. The increased load can be easily accounted for. Remember that an EV charging off a regular outlet is basically the same load as a space heater and that's only when it's actually charging.

Wiring charging outlets for people to charge at will require a bit of work, but this is pretty straightforward stuff. Apartments can dedicate parking spots for EV charging. They'd probably pick spots where its easy to run wire from existing power infrastructure. They'd then charge you for the electricity at a reasonable markup or at cost plus a reasonable additional monthly fee. The apartment complex makes a bit more money with a small investment and the tenants get cheaper transportation. For street parking, cities are already looking into adding EV charging to their existing light poles. Worst case, they have to upgrade the wiring. But they probably already have plenty of excess capacity because they switched to LEDs, lowering power consumption. Again, they charge you for the electricity you use at a reasonable markup. The city makes money to maintain the system plus maybe a bit extra and residents get to charge their EV.

The transition from gasoline infrastructure to EV infrastructure won't be and can't be quick. There's just too many gas cars on the road. But all infrastructure wears out and has to be replaced. As demand for EV infrastructure grows, gasoline infrastructure will decline as it naturally wears out and isn't replaced. It's unlikely it will ever fully go away, but it could decline to a point where its rare. But that's decades away.

Yes, public transport is indeed a greener solution. It's also entirely unfeasible for much of the US. Our cities are just too spread out for it to make much sense most places. For places with the density, it absolutely should be expanded. Even in Europe, people still live in the countryside, suburbs, small villages, etc. Public transit doesn't make sense everywhere, even there.

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