Electric aircraft

2017-06-12  本文已影响0人  luhu

Every vision of the future of flight involves electric aircraft

Hop from one skyscraper to the next

What kind of future traveler would rely upon fossil fuels?

Flying requires extraordinary amounts of energy, and doing so under electric power requires at least one massive leap forward in battery technology.

Cars need batteries to be affordable and compact, but with airplanes we don't care about cost as much, or even volumes. It's weight that's critical.

上一篇下一篇

猜你喜欢

热点阅读