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Royal Navy’s Proteus Drone Helicopter Completes Ground Tests, Nears Maiden Flight

The full-sized uncrewed rotorcraft will inform how large autonomous platforms integrate into a future hybrid air wing.

Overview

  • Leonardo built the Proteus technology demonstrator in under two-and-a-half years at Yeovil under a £60 million programme, using the Kopter AW09 airframe.
  • Initial runs powered up engines, systems and rotor blades on November 20, validating core functions and moving the aircraft toward first flight in the coming weeks.
  • The aircraft is remotely operated with human supervision and approved rules of engagement, with onboard processing designed for harsh wind and sea conditions.
  • A payload capacity of about one tonne enables roles such as surveillance, logistics resupply, intelligence gathering, search and rescue, and stand-off weapon carriage.
  • Early evaluations will explore anti-submarine warfare tasks, including maritime search patterns, sonobuoy deployment, acoustic analysis, and reporting to a mission commander.