Electrical drivetrain of the small airplane and mutual interaction of this drivetrain

This paper describes conception of the drivetrain system of the full electric piloted aircraft. There are described all basic drivetrain units and their mutual interaction to achieve safety operation of the aircraft during the flight. Therefore the whole complex drive system is designed with respect to high demands on safety operation of the aircraft. There are no duplications of the basic units therefore all the units are designed with appropriate reserve margins and control systems are combined with software and hardware protections where each replace the other in case of failure.