EV Aircraft!
I love this, especially the silence! No- especially how quick and cheap the maintenance will become!
Moar battery capacity and they'd really have something! https://newatlas.com/electric-aircra...9e053-90350850 |
How far can petroleum-powered two-seaters usually go?
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That's a four seater, but a two seater should be able to do a bit better. Sam |
Piper Cherokee 180 - another 4 place, but with just me aboard - can do about 850 miles at about 75% throttle - that's around 130 mph. But you can find other planes - the Rutan LongEZ, for instance, that are much better on fuel.
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Wikipedia says this is the electric version of their Trainer, which costs $103,000 (a fraction as much as that Cessna) and has a range of 373 miles, and they started selling the Electro for 69,000€, which is currently around $82,000.
What? I am trying to establish the ROI. Also, people comment that most of the noise comes from the propeller. |
I'd be concerned about the reliability of the batteries in an all-electric aircraft. Not just it would be exposed to a wide range of variation in pressure and temperature, it's also worth to remind the air-conditioning and pressurization of an aircraft is quite energy-intensive.
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^^
Lots of small planes don't have any AC whatsoever, or cabin pressurization. You DID notice the absence of seals around those super-skinny doors, right? There's nothing there to hold any air in, and insufficient structure to hold any pressure even if there were seals. This thing's intended as an inexpensive-to-operate trainer, so its ceiling will probably be about 10,000 feet/3000 meters. Get a little distance away from the ground and it cools off anyway. AC is easy enough to leave off. Guessing at a cruising speed around 90mph (saw 140-157 kmh airspeeds during the vid) would give the plane a 90 mile range with another 45 in reserve. Not much but not nothing, either. I would be very curious to know how much range solar cells could add. |
It may serve reasonably for a small training aircraft, but I was also considering commercial aircraft.
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An electric paramotor is another alternative if you really want to fly.
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