Electra.aero plans on lofting nine people into the sky in a little regional airliner. As a first step, the firm just flew its EL-2 Goldfinch demonstrator from the Manassas, Virginia Regional Airport (KHEF). As Flying magazine pointed out, the bright yellow aircraft, “pays homage to its namesake’s golden hue.” Although it’s designed as a “blown lift” aircraft, levitating on deflected airflow under its large flaps, the EL-2 made its first takeoffs as a conventional airplane, scooting along the runway until it reached flying speed. Its November 11 takeoff was apparently on battery power only, with its November 19 second trip assisted by a (possibly Safran) turbogenerator. Electra claims it to be the “world’s first blown lift aircraft using distributed electric propulsion and a hybrid-electric propulsion system.” The eight motors appear to be Safran 45- or 50-kilowatt (60- or 67-horsepower) models. Both flights were piloted by Cody Allee, chief technology officer of ABSI Aerospace & Defense and a former U.S. Marine …
VoltAero Has Ambitious Plans
VoltAero is a small French company that might succeed in electric flight where bigger firms have failed. Its hybrid-electric system marks an innovative path to quiet flight. Airbus ventured into electric aviation with a four-motor conversion of the Colomban cri-Cri in 2010 and a clean-sheet craft, the E-Fan, a sleek, essentially ducted fan two-seater in 2015. Initially big plans for production of two and four seat variants bloomed – then withered. Airbus dropped plans for the personal electric airplane market and instead concentrated on at least three versions of Urban Air Mobility devices and a hybrid-electric demonstrator based on a BAE 146 airliner. This last project, the E-Fan X, was canceled recently. Jean Botti was Chief Technology Officer for Airbus, and Didier Esteyne a test pilot for the Cri-Cri and E-Fan. Botti is now CEO of VoltAero: Esteyne its Technical Officer. VoltAero has ambitious plans for its hybrid electric future, and management experience to pull them off. Flying VoltAero’s unique …