Airbus Racer Compound Helicopter Flies at the Paris Air Show – AIN

Powered by two Safran Aneto-1X turboshaft engines, Racer is designed to fly at more than 215 knots while burning about 20% less fuel compared with current-generation helicopters. Racer is part of the European Clean Sky 2 research program and involves 40 partners in 13 countries. The rotorcraft features a double-wing design with lateral pusher rotors on each wingtip. In cruise flight, Safran’s Eco-Mode hybrid-electric system allows one of the two engines to be switched to standby mode, according to Airbus, “generating further fuel savings of up to 30%.” Airbus validated the aerodynamic configuration of Racer with research on its X3 technology demonstrator, which combined fixed wings with lateral rotors and a main rotor system. In 2013, the demonstrator broke the helicopter speed record when it flew at 255 knots. ___________________________________________________ Visit http://www.ainonline.com for all the latest on the aviation industry, and AIN sister site http://bjtonline.com for the most comprehensive resource available for anyone using—or interested in trying—private flight. Visit https://www.ainonline.com/futureflight for all the news on developing aviation technology. Subscribe to the daily AIN Alerts newsletter: https://www.ainonline.com/ain-alerts-... Subscribe to the FutureFlight newsletter: https://connect.ainonline.com/futuref... Subscribe to BJT Waypoints: https://www.bjtonline.com/subscribe Follow AIN on Instagram   / ain_online   Like AIN on Facebook   / ainpublications   Follow AIN on Twitter   / ainonline   Follow AIN on LinkedIn   / aviationinternationalnews   Follow FutureFlight on Instagram   / futureflightain   Like FutureFlight on Facebook   / futureflightain   Follow FutureFlight on Twitter   / futureflightain   Follow FutureFlight on LinkedIn   / futureflight   Follow BJT on Instagram   / bjtonline   Like BJT on Facebook   / business.jet.traveler   Follow BJT on Twitter   / bjtonline   Follow BJT on Linkedin   / business-jet-traveler   Aviation International News https://www.ainonline.com Business Jet Traveler https://www.bjtonline.com FutureFlight https://www.ainonline.com/futureflight #technology #helicopter #flying