Airbus Helicopters VSR700 prototype performs first autonomous free flight

July 2020 news defense aviation aerospace air force industry

The prototype of Airbus Helicopters’ VSR700 vertical take-off and landing (VTOL) unmanned aerial vehicle (UAV) has performed its first free flight. The VSR700 performed a ten-minute flight at a drone test centre near Aix-en-Provence in the south of France.

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Airbus Helicopters VSR700 Prototype Performs First Autonomous Free Flight 925 001The prototype of Airbus Helicopters’ VSR700 unmanned aerial system (UAS) has performed its first free flight. The VSR700 performed a ten-minute flight at a drone test centre near Aix-en-Provence in the south of France. (Picture source: Airbus)

This is a significant step in the programme following the first flight in November 2019 when the prototype was tethered to comply with regulatory requirements.

To enable this free flight, Airbus Helicopters implemented geofencing, a virtual perimeter, which enabled and justified a flight clearance from airworthiness authorities for free flight. The flight test programme will now evolve to progressively open the flight envelope.

Airbus Helicopters VSR700 Prototype Performs First Autonomous Free Flight 925 002 The Airbus VSR700 is designed to be an integral asset which will extend the ship’s horizon, using sensors equal in quality to those carried by naval helicopters, with the ability to target contacts if needed or survey them for extended periods of time. (Picture source: Airbus)

The VSR700, derived from Hélicoptères Guimbal’s Cabri G2, is an unmanned aerial system in the 500-1000 kg maximum take-off weight range. It offers the best balance of payload capability, endurance and operational cost. It is capable of carrying multiple full-size naval sensors for extended periods and can operate from existing ships, alongside a helicopter, with a low logistical footprint.

This VSR700 prototype has evolved over the last nine months since its maiden flight. The programme implemented the geofencing function, as well as a Flight Termination System allowing the mission to be ended if necessary. Modifications have equally been performed to the air vehicle, alongside autopilot software evolutions and updates, as well as structural modifications and reinforcements.