NASA Adds Some Numbers to Green Flight Challenge

Dean Sigler Electric Powerplants, GFC, Sustainable Aviation 0 Comments

NASA’s Mark Moore sends this link to NASA’s press release on the recent NASA Centennial Challenge Green Flight Challenge sponsored by Google.  The CAFE Foundation organized and managed the event. “Today we’ve shown that electric aircraft have moved beyond science fiction and are now in the realm of practice.” – Chief technologist at NASA Joe Parrish. The lead quote is informative, as are some figures from the release.  “The competition resulted in the world’s most efficient aircraft, beating the state of the art of approximately 100 pmpg (passenger miles per gallon) which is achieved by the newly released Boeing 787 airliner.  Essentially this contest showed the ability of small aircraft to achieve twice the efficiency of the most efficient production automobiles today, …