Sunseeker Duo

The Sunseeker Duo is a twin seat all-electric solar-recharged powered aircraft. Designed by Eric Scott Raymond, the plane can take off and achieve enough height for the motor to be switched off and follow thermals like a glider (sailplane), allowing the batteries to be recharged through the solar cells on the wings.[1] Still in testing phase, the company, Solar Flight, does not provide information on the range.

Sunseeker Duo
Role Electric Aircraft
National origin Italy
Designer Eric Scott Raymond
First flight 17 December 2013
Number built 1

Development

The Sunseeker Duo is a high aspect ratio side-by-side seat composite construction high-wing aircraft with a T-tail arrangement with a single electric motor mounted in the tailfin (vertical stabilizer) driving a forward mounted propeller. The first all-solar power generated flight was performed near Milan, Italy with company owners Eric Scott Raymond and Irena Raymond. 1510 solar cells capable of generating up to 5 kilowatts power the motor and battery pack.[2][3]

Specifications (Sunseeker Duo)

Data from Sport Aviation

General characteristics

  • Crew: 2
  • Capacity: 2 passengers
  • Wingspan: 22 m (72 ft)
  • Empty weight: 280 kg (617 lb)

Performance – varies with solar conditions – designed for 12 hrs

  • Service ceiling: 3,700 m (12,000 ft)

See also

References
  1. "FLIGHT LOG". Solar Flight. Retrieved 2021-04-30.
  2. du Bessé, Alessandro (June 12, 2019). "Solar Flight: Building Innovative Solar Powered Aircraft". IMPAKTER. Archived from the original on October 20, 2020. Retrieved June 19, 2023.
  3. "Sun Powers First Two-Place Electric Aircraft". Sport Aviation: 14. July 2014.
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