Control methods and devices for high-speed flight of rotary-wing unmanned aircraft

摘要

The present invention relates to a control method and device for high-speed circular flight of a rotary-wing unmanned air vehicle. For circling while having a smooth and stable circular arc shape at any speed, the control method varies depending on current speed. The control method and device command to control a direction angle and control a tail rotor when a rotary-wing unmanned air vehicle changes a direction while flying at low speed and command to control both roll angle and direction angle to simultaneously control both main rotor and tail rotor angles when the rotary-wing unmanned air vehicle circles while flying at high speed. Accordingly, the present invention provides the control method for rotary-wing unmanned air vehicle capable of stable circular flight.