Boeing SolarEagle
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| SolarEagle | |
|---|---|
| General information | |
| Type | High Altitude, Long Endurance Unmanned aerial vehicle |
| National origin | United States |
| Manufacturer | Boeing |
| Status | Cancelled |
The Boeing SolarEagle (Vulture II) was a proposed High-Altitude Long Endurance (HALE) unmanned aerial vehicle solar-electric spy plane developed by Boeing Phantom Works.[1]
The proposed aircraft had a wingspan of 393.7 feet (120.0 meters), and was intended to remain airborne for up to five years at a time without needing to land.[2] It had 20 motors of the same type as the Qinetiq Zephyr designed by Newcastle University. Boeing was awarded an $89 million contract by DARPA's Vulture program,[3] with Boeing covering the remainder.[4] It was slated to make its first flight in 2014, but in 2012 the SolarEagle project was cancelled[5] and DARPA's Vulture program was refocused on advancing photovoltaic and energy storage technologies.[6][7]
References
[edit | edit source]- ^ Haddox, Chris. "SolarEagle (Vulture II) Backgrounder" Archived June 29, 2011, at the Wayback Machine Boeing Phantom Works, September 2010. Retrieved: 18 October 2010.
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