Device and method for reducing gust loads acting on control surfaces of an aircraft. Each control surface is movable by at least one actuator, and a flight control system provides reference variables Xsoll and {dot over (X)}soll to actuate the actuator of each control surface. Xsoll indicates a target position, force, or moment of the actuator, and {dot over (X)}soll indicates a time derivative of Xsoll. The device includes: a first sensor system identifying a position, force, or moment, indicated by variable Fext,Boe, as produced by gusts acting from outside on the control surface; and a regulator regulating the actuator of the control surface based on Fext,Boe, Xsoll and {dot over (X)}soll, and XA and {dot over (X)}A, resulting from the actuator acting on the control surface and detected by a second sensor system, wherein regulation of the actuator by the regulator enables compensation of the position, force, or moment produced by gusts acting on the control surface.
VERMINDERUNG VON AN EINEM LUFTFAHRZEUG AUFTRETENDEN BÖENLASTEN
REDUCING GUST LOADS ACTING ON AN AIRCRAFT
RÉDUCTION DES CHARGES DE RAFALES SE PRODUISANT SUR UN AÉRONEF
09.06.2021
Patent
Elektronische Ressource
Deutsch
IPC: | B64C AEROPLANES , Flugzeuge |
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