Largest-Battery Powered Airplane Takes Flight

Dean Sigler Uncategorized Leave a Comment

Two weeks ahead of the 106th anniversary of controlled powered flight by the Wright Brothers, the Solar Impulse, HB-SIA broke its earthly bounds and flew 350 meters (about a quarter mile) at a height of about one meter.  Because the airplane does not yet have its solar panels mounted, the flight was made on battery power. Graphic © Solar Impulse/EPFL Claudio Leonardi The project’s press release leaves no doubt as to the importance, and the thrill, of the flight. “The results of the ground tests conducted these last few weeks to verify numerous parameters (the prototype’s controllability, acceleration, braking paths and, engine power) had been overwhelming positive, thereby leading the team to give the go-ahead to Markus Scherdel, the test pilot, to take the …