French DGA Simulates First-ever Drone-Helicopter Teaming

The French Directorate General of Armaments (DGA) has conducted its first-ever simulation tests to explore the interoperability between helicopters and drones in combat missions.

The trials, carried out by DGA Flight Tests in February, focused on how these aircraft can coordinate operations, the extent of drone autonomy, and the level of control required by helicopter crews.

The test campaign involved a simulated offensive reconnaissance mission, where a helicopter operated alongside two drones. Conducted with personnel from DGA Flight Tests, GAMSTAT pilots, and members of the 3rd Combat Helicopter Regiment (RHC) and 4th Special Forces Helicopter Regiment (RHFS), the mission was divided into several phases. Each phase was repeated multiple times with variations in crew configuration and levels of interoperability. Cognitive load measurements were taken to assess the ability of the crews to handle different task distributions.

To facilitate the tests, DGA Flight Tests established a distributed simulation system using NH90 helicopter and drone simulators. The system, developed in under three months, allowed for real-time data exchange, including visual feeds, control commands, and navigation data. A newly developed touch interface enabled helicopter crews to interact with drones, adjusting flight paths and payload controls through a dashboard or tablet.

This simulation is the first step in refining drone-helicopter teaming for future operations. The findings will guide further studies, including applications for the French Navy and Air and Space Force. As part of a broader DGA and AID project, future efforts will integrate industry technologies, refine scenarios, and lead to live flight tests with simulation elements.