During cruise the Bluecopter can be switched to an “eco-mode” by shutting off one engine. The remaining engine operates more efficiently and the fuel consumption is drastically reduced. The “eco mode” is based on an automatic control system that assists the crew and ensures safe operation of the aircraft.
Great idea which I'm sure will benefit many operations. I wander what the height agl limitations are and how long it takes for the shut down engine to come back online?
