PC-Aero Wins Lindbergh Electric Aircraft Vision Award

Dean Sigler Electric Powerplants, GFC, Sustainable Aviation 0 Comments

A Green Flight Challenge entrant, PC-Aero’s Elektra One, has won the Lindbergh Electric Aircraft Vision Award at AirVenture 2011 in Oshkosh, Wisconsin, becoming the latest winner of this important award for innovation in the pursuit of “green” aviation. Past winners of the Lindbergh Prize for Electric Aircraft include: Pipistrel: 2011 Aero-Friedrichshafen Best  Electric Aircraft LZ Design: 2011 Aero-Friedrichshafen Best  Electric Propulsion System Solar Impulse: 2011 Aero-Friedrichshafen  Outstanding Achievement Award Yuneec International: 2010 AirVenture Best  Electric Aircraft Sonex: 2010 AirVenture Best Electric Aircraft  Subsystem Lange Aviation: 2010 AirVenture Individual  Achievement Award According to Erik Lindbergh, grandson of Charles Lindbergh and founder of LEAP, the organization’s, “Programs recognize, inspire and incentivize the innovation that drives our culture, economy and future.  The LEAP …

Paris-Madrid Air Race 1911-2011

Dean Sigler Sustainable Aviation 0 Comments

100 years ago, the idea of flying an 800-mile cross-country anywhere was a grand and dangerous adventure.  With aerodynamics not yet a science and aircraft powered by the self-destructive engines of that day, it took a brave pilot to even make the attempt.  The Paris-Madrid race of 1911 was a disaster from the start, and yet one man managed to achieve triumph despite the tragedy. 21 aviators were motivated to sign up in hopes of winning the 200,000 franc prize, but between May 21 and May 26, 1911, only six actually started, and only one flew the entire course. According to Transpress, a New Zealand blog, “After a full year of airshows, advertisers had become bored with seeing flying machines going …

Ingenious e-Genius

Dean Sigler Electric Powerplants, GFC, Sustainable Aviation 0 Comments

At the third annual Electric Aircraft Symposium in San Carlos, California in 2009, designers from Germany and Slovenia showed their plan for a hydrogen-powered aircraft called Hydrogenius.  Today, a newly constructed, battery-powered “e-Genius” (developed along parallel lines with Hydrogenius) will be Eric Raymond’s mount for the July 10-17 Green Flight Challenge in Santa Rosa, California.  Eric writes that “e-Genius is now flying, and has reached the required 100 mph.” Hydrogenius’s original layout, replaced for the Green Flight Challenge with a simpler lithium-polymer battery-only system.  1 – Hydrogen tank 2 – Radiator 3 – Stack Module (Hydrogen Fuel Cell) 4 – System Module (Hydrogen Fuel Cell) 5 – Power Distribution Unit 6 – LiPoly Battery to start the fuel cell system 7 – …

A Trio of Winners at Friedrichshafen

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

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 …

A Second Slovenian Self-Launching Sailplane – With a Solar-Powered Trailer

Dean Sigler Electric Powerplants, Sustainable Aviation 1 Comment

Tine Tomazic of Pipistrel alerted the blog that his firm started series production of their Taurus Electro G2, a first for a two-seat electric aircraft, according to Pipistrel, claiming 20 customers who will receive their G2’s by year’s end. Improvements over the prototype led to the “rev.2” series version of the self-launching sailplane, which also is the first electrically-powered craft to exceed the performance of its two-stroke Rotax-powered alternative, according to Tomazic. Pipistrel expands on this.  “Taurus Electro G2 can use a shorter runway, climbs faster and performs much better than the gasoline-powered version when it comes to high altitude operations. All this is possible thanks to the specially-developed emission-free Pipistrel 40kilowatt electric power-train.”  The clean sailplane design (40:1 glide …

Pipistrel’s Hybrid Cruiser

Dean Sigler Electric Powerplants, Sustainable Aviation 3 Comments

The Pipistrel folks in Slovenia have been producing some suprising aircraft with surprising names for the last two decades.  Their Virus and Sinus motorgliders are well-traveled and well regarded, having won honors in the 2007 Centennial and 2008  General Aviation Technology Challenges sponsored by NASA and managed by the CAFE Foundation.   The firm recently announced that it won the European Business Awards prize as the Most Innovative Company in Europe – out of 15,000 entrants.  Indeed, their real-time posting of their solar-powered factory’s electrical output is a strong reminder of that drive to create new paths to the future. Another reminder of Pipistrel’s creative juices is the picture of their four-seat hybrid aircraft, which should be flying in the new year, according …