Erik Lindbergh, as part of his Lindbergh Foundation, has instituted a suite of prizes to recognize and , “Accelerate development of practical electric flight, and stimulate meaningful advances in the emerging electric aircraft industry.” Having presented four prizes at last year’s Experimental Aircraft Association AirVenture, Lindbergh followed up at Aero-Friedrichshafen 2011 as part of the Berblinger Competition – which drew 24 entrants and eight aircraft that actually completed the Friedrichshafen-Ulm-Friedrichshafen out-and-return course. With sponsors including Sergei Sikorsky, son of Igor Sikorsky, a competitor for the original Orteig Prize that prompted Charles Lindbergh’s 1927 New York to Paris flight; His Serene Highness Prince Albert II of Monaco, who backs LEAP; and Messe-Friedrichshafen, hosts to the Aero 2011 and to the First Families of Flight gathering, LEAP garners a great deal of recognition for its prize winners. LEAP gave three awards at Aero 2011. In the best electric airplane category, the judges chose three finalists: • The Hugues Duval Electric Cri-Cri with …
Lindy Hop to Lindbergh LEAP
Sun n’ Fun, following a disastrous sweep by an F1 tornado through the flight line on Thursday, March 31, came back strong the following day, with F-22 demonstration flights, the Blue Angels, and a full contingent of top-drawer aerobatic pilots. The Green Aviation exhibits your editor had hoped to visit were partly gone, tents and exhibits having been dismantled and carted away in the remarkable overnight cleanup effort that took place, but the Embry Riddle Aeronautical University (ERAU)/Lindbergh Electric Aircraft Prize (LEAP) Stemme S-10 gleams undamaged in the sun. Lisa Costello, a graduate student in aeronautical engineering, explains some highlights of what the students are crafting. Entered in the upcoming Green Flight Challenge, the S-10 was to use a combination of hydrogen fuel cells and lithium batteries for motivating an electric motor. That hybrid has been replaced by a Flight Design/Rotax hybrid that combines a 100 horsepower engine with an electric motor for power. Lisa suggests we go to a nearby …