College of Florida PhD Proposes USAF Fashion V2V Charging

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A PhD candidate in electrical and pc engineering on the College of Florida has, alongside together with his co-authors, proposed a two-battery system for EVs. First, a big, slow-charging lithium-ion battery would gas the automobile, whereas a smaller, fast-charging battery could be accessible for on-the-go charging. If it really works, it’s going to enable one car to cost one other, at the same time as they’re driving down the highway!

The candidate, Prabuddha Chakraborty, was impressed by a navy jet being refueled in-flight by tanker plane. Besides, as an alternative of an airplane, it’s a automobile, it’s on the bottom, and it’s electrical.

So, straightforward sufficient to wrap your head round, proper? Proper – however would it not work?

Chakraborty et al. imagined a cloud-based v2v charging community that might monitor the cost ranges of EVs on the highway. If one is operating low, the community would allow different, larger EVs with extra cost to supply (learn: “promote”) a few of their electrons.

As soon as all of the drivers consent, cables might join the autos for charging with some recent spin on the snake charger, and they’d be locked on the identical velocity till the cost switch is full. The staff used site visitors modeling software program to simulate how this on-the-go battery charging system may go, and so they discovered that its implementation might cut back wait occasions at EV charging stations and decrease EV buy prices by eradicating the present want for big batteries and expensive, 800 V system architectures.

“We noticed a considerable discount of refueling necessities amongst electrical autos, in order that’s promising,” writes Tamzidul Hoque, one of many paper’s co-authors and a professor {of electrical} engineering and pc science on the College of Kansas. “We additionally did an evaluation assuming the cellular charging stations are recharged utilizing renewable vitality, and noticed an enormous discount in carbon emissions.”

The entire thing sounds completely batsh*t to me … however I don’t have a PhD ready within the wings and a stack of math saying in any other case. What about you guys? Scroll on right down to the feedback and tell us what you consider all this – and possibly chime in on whether or not or not you suppose GM has already figured this v2v charging factor out.

Supply: Anthropocene; Pictures: USAF.


 

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