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Fresh air
In order to clean up the aviation industry, NASA-funded scientists are using it to develop a fully electric aircraft using hydrogen in the form of cryogenic liquid.
Scientists from the University of Illinois at the origin of the project have released $ 6 million over three years to develop this technology, according to a press release issued by this university – a technology that could, if the project s' removed, revolutionize the aviation sector.
Dank Hydro
Hydrogen is enjoying a while as it finally becomes profitable. Europe is investing heavily in wind-hydrogen systems and Germany has recently unveiled a hydrogen train.
But the current hydrogen cells lacked the density of energy needed to power a jet without weighing it down. The cryogenic cooling of hydrogen could give rise to sufficiently compact and compact fuel cells to do the trick, but the technology to power an airplane with them does not exist yet – that's where NASA funding comes in.
"Advances in non-cryogenic machines and drives over the last few years have brought electric jet propulsion closer to reality, but practical cryogenic systems remain the" holy grail "for large aircraft because of their Unmatched power density and efficiency, "said Kiruba Electrical Engineer. Haran said in the press release. "The partnerships that have been established for this project position us to address the significant technical issues along the way."
READ MORE: NASA funds aeronautical research on a new fuel concept[Universitédel'Illinoisvia[UniversityofIllinoisvia[Universitédel'Illinoisvia[UniversityofIllinoisviaPhys.org]
More on hydrogen: New technique turns seawater into hydrogen-based fuel
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