Two Electric Approaches to Coastal Waterways

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

Two electric approaches to providing seaside flight come from cold and warm climates and from elevations close to sea level to topping Norwegian fjords.  Both rely on electric power to carry up to 12 passengers between seaside destinations. Regent Seaglider If the Wall Street Journal can overcome its skepticism and marvel at the $7 billion in letters of intent or other forms of interest, they might look into what seems to be drawing potential customers.  That may come from the company’s mission, “To drastically reduce the cost and headache of regional transportation between coastal cities.” Skimming the water at up to 180 mph, the Regent Viceroy employs Wing In Ground effect (WIG) aerodynamics to lift it high enough to skim the waves while benefiting from flight in ground effect.  That cushion of air that helps sustain an aircraft on initial takeoff stays with the Viceroy during its entire flight, reducing the power needed and extending the range. With today’s batteries, …

A Race Between an Elektra Solar Trainer and a Lucid Air Sedan

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

A race last week between an Elektra Solar Trainer and a Lucid Air sedan shows the great strides made in electrification for both cars and airplanes. Electrive.com reports, “A special race went down this week in Germany, setting an electric car against an ultra-light electric aircraft in the ‘E-Flight Challenge 2023.’” This was a relatively high-end affair, as is often true at the onset of new technologies replacing more well-established ones.  The Lucid Air sedan comes in several levels of performance and trim, with the least expensive starting at $78,900.  The “Pure” rear-wheel drive features a single 480 horsepower motor and is claimed to travel up to 410 miles on a single charge.  In all-wheel drive form, it costs $83,900 and manages 384 miles on a single charge of its 92 kilowatt-hour battery.  Pures weigh around 2,100 kilograms (4,620 pounds) A great deal lighter at around 1,332 pounds maximum takeoff weight, the Elektra Solar Trainer flies on a mere 12 …