EC04 Design Wins 2016 Berblinger Prize

Dean Sigler Diesel Powerplants, GFC, Hybrid Aircraft, Sustainable Aviation 0 Comments

A Big Win for Stuttgart Team Dipl-Ing Ingmar Geiß, Deputy Project Leader for e-Genius at the Institute of Aircraft Design at the University of Stuttgart, shared this pleasant news:  “I am happy to tell you that our hybrid-electric “ECO4” has won the Berblinger Prize 2016.  ECO4 combines an optimized electric airframe with a modern combustion engine generating electricity. This combination leads to an aircraft which cruises at 120 knots and consumes 40 percent less fuel than comparable state-of-the-art airplanes with conventional propulsion. As a further advantage, a small but powerful battery system enables a silent take-off without the combustion engine running, reducing significantly the noise emissions.”   The Berblinger Prize Gunter Czisch, mayor of Ulm, presented the 23,000 euro ($24,035 …

e-Genius Flies with a Range Extender

Dean Sigler Batteries, GFC, Hybrid Aircraft, Sustainable Aviation 0 Comments

Stuttgart to Barcelona Dipl-Ing* Ingmar Geiß, Deputy Project Manager for e-Genius with the Institute of aeronautical engineering at Stuttgart University shared the news that e-Genius flew with its range extender for the first time on September 15.  He notes that while the battery-powered airplane can manage trips up to 300 kilometers (186 miles), the hybrid engine/generator pod will enable flights up to 1,000 kilometers (620 miles).  This would equal a trip from Stuttgart to Barcelona, Spain, according to the e-Genius web site. As the school explains, “With [the] e-Genius hybrid most flights of a typical user case can be done in the cost and energy efficient battery mode – for all longer flights the range extender can be used. Generator …

e-Genius Crosses the Alps on Battery Power – Twice!

Dean Sigler Electric Powerplants, GFC, Sustainable Aviation 2 Comments

It makes your editor’s morning to receive such wonderful emails.  Dipl. Ing. Ingmar Geiß, Deputy Project Manager for Overall Aircraft Systems on e-Genius wrote the following: “We had a great Saturday – we flew from Stuttgart over the Alps to Italy, recharged the batteries and flew back on the same day!  For us, this shows the practicability of battery powered aircraft and we think this is a milestone towards an eco-friendly and efficient aviation.” The e-Genius web page on the University of Stuttgart site expands on the story, describing the flight’s accomplishment. “A milestone towards an energy efficient and carbon-neutral aviation has been reached.” While Americans rested up for their Fourth of July festivities, “Saturday morning, the electric aircraft “e-Genius” …