Ampaire’s Second Electric Eel Sets Record

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

There are now two Ampaire electric EELs* flying, courtesy of Ampaire Aviation.  The second test vehicle recently set a world record, staying in the air for two hours and 32 minutes, covering 341 miles at an average speed of “around 135 mph.” A six-seat Cessna 337 “Skymaster,” the “push-pull” twin has been modified by Ampaire “with an electric motor in the nose and traditional [internal] combustion engine in the rear.  The paired powerplants act as a parallel hybrid, both electric and ICE units providing thrust simultaneously. Ampaire flew an electric-and-gas-powered Cessna 337 this year. With assistance from Ikhana, a modification and conversion specialist,  Ampaire replaced the 337’s rear engine (which drives a pusher prop) with an electric propulsion system, leaving …

Ampaire Flies Hybrid Test Bed

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

Ampaire, a tech startup based in California, announces, “Our mission is to be the world’s most trusted developer of practical, compelling electric aircraft from short-haul cargo to supersonic passenger transport.”  They also claim to have demonstrated the “highest-capacity electric aircraft ever flown” last Thursday, June 5th at Camarillo, California.  The company hopes to “have regular commercial service for passengers and cargo as soon as 2021.” Using a Cessna 337 Skymaster was a canny move for the young firm, giving them ample weight-carrying ability to have a petrol engine in the nose and a dual-Emrax motor system behind the cabin and between the twin tail booms. The push-pull arrangement adds to engine-out safety with no assymetrical thrust as on a conventional …