E2 Glide – Electrifying Sailplane Competitions

Dean Sigler Batteries, Electric Powerplants, Hybrid Aircraft, Sustainable Aviation Leave a Comment

Uwe Beger, competition director for a new form of sailplane contenst, wrote this in response to our entry on the Pipistrel Velis’ multiple records flying from Switzerland to the North Sea.  “From August 29th to September 5th 2020 fifteen pilots from 6 different nations flew a cross country flying contest (E2 Glide), where the usage of electric engines (Front Electric Sustainers as well as Retractable Electric Engines) was allowed within some contingent of 2 up to 2.5 kWh per flight. Altogether the participants managed to fly a distance of nearly 10,000km (6,214 miles) with the use of 150 kWh of energy in sum.”  That’s about 41.4 miles per kilowatt hour. “Not that bad compared to the world records of the …

Switzerland to the North Sea – Flying Electrically

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We’re still early in attempts to set world records with electric airplanes.  Jean-Luc Soullier, a friend of the blog, held many of them a decade ago, flying a little Colomban MC-30, an ultralight designed by one of Concorde’s engineers.  At the other end of the size scale, Solar Impulse set many records on its globe-girdling treks.  Now, a five-member mostly German team hopes to set seven world records “in one fell swoop” as they electrically traverse 700 kilometers (435 miles) between the Schanis, Switzerland airport and Norderney Airport on Germany’s North Sea. Friends of Electric Mobility The five have interesting professional lives beyond their love of flight.  “Futurologist Morell Westermann, Swiss pilot Marco Buholzer, the Norderneyer brewer Tobi Pape, the …

Pipistrel Velis: Part of an Electric Heritage

Dean Sigler Announcements, Electric Aircraft Components, Electric Powerplants, Sustainable Aviation Leave a Comment

The Pipistrel Velis is the culmination of 13 years of electric aircraft development and the first to gain certification by the European Union Aviation Safety Agency (EASA) on June 10. Pipistrel has been in the electric airplane business since 2007 when it announced the Taurus Electro motorglider, which entered service in 2011.  That aircraft went through several iterations, and is still part of the Pipistrel lineup of electric planes, which includes the Alpha Electro Trainer, the Panthera Hybrid, and the new Velis. Alpha Electro Trainer in SoCal An electric version of the Alpha Trainer, the Electro has been in production since 2015.  With an empty weight of 615 pounds (279 kg) and a maximum take-off weight of 1,212 pounds (550 …