Tilting rotor wing and control method thereof

Abstract

The invention discloses a tilting wing and a control method thereof, the tilting wing comprises a fixed section wing and a tilting section wing, and a transmission assembly is arranged between the fixed section wing and the tilting section wing; a power device is arranged at the front end of the tilting section wing; ailerons are arranged on the side sections of the tilting section wings, and the ailerons are movably hinged in connecting grooves formed in the tilting section wings; the tilting section wing is provided with a resistance-increasing stabilizing mechanism, the resistance-increasing stabilizing mechanism is composed of two first spoilers and a second spoiler, the two first spoilers are symmetrically hinged and fixed to the lower bottom surface of the tilting section wing, and the second spoiler is hinged and fixed to the upper wing surface of the tilting section wing; the control method comprises the steps that in the vertical take-off and landing stage of the tilt-rotor aircraft, the flow direction of the propeller slip flow on the upper wing faces of the tilt-rotor wings is changed by controlling the ailerons of the wings of the tilt-rotor section, resistance generated by the propeller slip flow can be reduced, and therefore the tilt-rotor aircraft is more stable in hovering and taking-off and landing.

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