Gérard Thevenot Wins E-Flight Award at AERO 2010

Dean Sigler Electric Powerplants, Sustainable Aviation Leave a Comment

With over 30 electrical flight exhibitors at Friedrichshafen, Germany’s Aero 2010 International Exposition for General Aviation, selection of this year’s E-Flight Award winner must have been particularly difficult. The”E”of the E-Flight portion of the huge show represents, “Electrical, Ecological and Evolutionary.” Thevenot’s machine is all those. Gérard Thevenot flew his hydrogen-powered ultralight “trike” across the English Channel in July, 2009 (“Man of La Manche”, October 29, 2009), with a Geiger/Eck HP-10 electric motor powered by a hydrogen fuel cell, “without the onboard presence of an accumulator or battery.” Showing his 55 kilogram (121 pounds), seven kilowatt (11 horsepower), 12 meter (37 feet) span ultralight at last year’s Expo, he went on to demonstrate its capabilities in the following months. Its …