at this point, the obstacles to electrification are not technical, the obstacles are in the white house
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Curious how much fuel would have cost for a comparable flight. Could this make short flights significantly cheaper than they are currently? Or open up the possibility of flying with many short hops in some cases.
@HerbGrower@slrpnk.net
@rimu@piefed.social pilots are expensive, and airplanes are also expensive to maintain- unless you skip the regular maintenance. This might be a little cheaper, but it still won't enable short flights for anyone not already rich.
The electric engines are easier to maintain than jet engines. Far less parts, especially not having to deal with fuel pumps and all the safety issues around fuel storage. Not having to withstand the huge temperature differential between the engine combustion and the high altitude air probably helps too.
Pretty sure fuel is still a fairly big part of the cost of flying. I wonder how the maintenance compares on an electric plane engine compared to jets too.
Planes are already cheaper than other options for short distances anyway, going electric would be great for that.
If you skip the plane and go with a drone style you can drop all the complex hydraulics and just have a dead simple electric motor. A large version with a flying wing shape could work well.
If it works you can have a range extender medium size drone at the start and finish for mid air refueling by cable.
@Einskjaldi@lemmy.world
@rimu@piefed.social @HerbGrower@slrpnk.net maybe, but that is complex logistics.
A 4-seat Cessna 172 burns 8 gallons of 100LL fuel per hour, so 4 gallons in 30 minutes. That fuel costs $7 per gallon at best. 4 gallons times $7 means it costs $28 for 30 minutes. That's roughly $1 per minute for the lightest aircrafts.
Some fuels are cheaper but they also get burned at a higher rate, so exact numbers depend on many variables.
This plane has a max range of 125 miles. What's the point. It's faster and easier to drive 2 hours in an EV. You spend more than 2 hours just fucking around the airport.
Batteries get better all the time. In 10 years things could be quite different.
When there is a road to where you are planning to go. But islands or remote areas exist.
But in principle, I agree with you. With such a short range, it will probably not be sold by the millions ;)
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