Electric Rescue System (ERS)

Rescue system based on an 32 Kw BLCD electric motor (Rotex electric)

• Continuous power: 45-60 sec. 32Kw
• Max power: (5-8 sec) 40 Kw
• Controller: MGM COMPRO - BLCD controller with software developed for our company
• Power supply: 12V
• Battery: Li-Po, 8.2 Kg
• Operating voltage: 120 V
• The total weight of the system: 18.6 Kg

In the event of engine failure, autorotation will result in a significant descent, in many cases the rotorcraft will lose its ideal speed, which will prevent the pilot from reaching the correct landing position, and in the vast majority of cases, the emergency landing will result in damage to the aircraft.

Thanks to new technologies, we have incorporated a fully battery-independent Emergency Recovery System (ERS) which provides more than 32 KW of additional power to the rotorcraft propulsion mechanism.

This solution provides extra power for take-offs and landings, for landings in extreme weather conditions and for emergency landings in the event of engine stalls.  The system also allows less experienced pilots to fly more safely.

The system is currently undergoing testing and the results so far have been as good as expected.

Concrete results: the helicopter descends at 4 m/sec during autorotation, it can fly horizontally for a short time (300 m) on a near-ground cushion.