Ampaire Acquired Two Firms – Expands Possibilities

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

Anpaire, a leader in hybrid aviation, announced it has just acquired two firms.   Magpie Aviation, a somewhat audacious startup that has created a remarkable way of towing battery-powered electric airplanes hitherto unattainable distances.  Ampaire also acquired Talyn Air, a startup offering an eVTOL (electric Vertical Take Off and Landing) solution to extending range.  Both firms take unusual approaches to the problem. It’s not like Ampaire doesn’t put enough mileage on its own hybrid aircraft – 25,000 at last count.  Ampaire has flown its Cessna 337 push-pull twins in Hawaii, Scotland, and England and converted Cessna Caravans to Ampaire’s hybrid drive. Adding range up to a thousand miles at a time, Magpie hooks up to an otherwise range-limited aircraft and can tag team the craft on multiple hookups. On another front, Ampaire has also brought Talyn Air into the fold, using a lifting craft to take a cruise machine to launch altitude. Add to the new airframe types Ampaire has included …

Miguel Iturmendi Hits New Heights

Dean Sigler Announcements, Batteries, Electric Powerplants, Sustainable Aviation Leave a Comment

The Perlan Project has special words for one of their pilots.  “It’s a big day for electric aviation and soaring. This morning after months of preparation, Perlan Pilot Miguel Iturmendi made 2 world altitude record claims for electric aviation under 500kg — max. Altitude and highest altitude in level flight, 16,000 feet in a motor glider! The new claim is 60% higher than the previous record. Congratulations Miguel!” Miguel has been higher, including a trip to 65,000 feet in 2019.  As pilots for the Perlan Project, Miguel and Chief Pilot Jim Payne hit a record height that day, although not the ultimate height for Perlan.  It’s not Miguel’s first, and probably won’t be his last record. He’s already gone to 20,000 feet in the modified Pipistrel Taurus he’s using for atmospheric research, but the altitude was not observed and verified by a certified observer for the National Aeronautical Association. The actual record was observed and certified by the NAA’s Kris …

Perlan,  Egrett,  and Airbus at Oshkosh

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Most Interesting Formation Flight at Oshkosh? Perlan 2, its Grob Egrett tow plane, and sponsor Airbus gave AirVenture 2022 attendees a glimpse of future records and promising technology.  Few people outside the Perlan Project have witnessed these two-planes flying in close formation, linked by a tow rope. Initial attempts to get Perlan to an altitude where it could catch high-level mountain waves were hampered by the relatively slow climb of the conventional high-wing craft. Because Einar Enevoldson, founder of the Project, had been a test pilot for the Grob aircraft works in Germany, he had reached a record altitude of 60,867 feet in their Stratos 2C, a twin-engine research craft powered by triple-supercharged Teledyne engines.  The Stratos is the highest flying piston-engine airplane. Its single-engine cousin, the Egrett flies behind a turboprop engine, though, which enables towing the Perlan to the stratosphere for its final search for record altitude. Spectators at AirVenture got a small taste of that stratospheric adventure, …

SolarStratos Returns to Service

Dean Sigler Announcements, Batteries, Electric Powerplants, Solar Power, Sustainable Aviation Leave a Comment

SolarStratos, a mission envisioned by Raphaël  Domjan and an airplane designed by Calin Gologan,  returns to the skies after suffering a literal break in its program in 2018. During a series of tests that put increasingly heavy loads on the wings, its left wing broke with what was called a “technical damage.”  This type of breakage during stress testing is not uncommon, especially on what are special machines such as SolarStratos and Solar Impulse.  Solar Impulse 2 suffered a similar break when its newly-designed wing was being tested.  As noted, this type of setback takes the team back to the drawing board, but also besets them with new reflections on their ongoing decisions.  If it were easy, everyone would be doing it. “This pioneering spirit involves a real technological challenge, and takes us to unknown territories. Risks are an integral part of such a project, even if our objective is to anticipate them as well as possible; this is why …