The method involves determining a load exceeding range for which real loads applied to an airplane (AC) are equal to preset threshold loads. A determination is made whether the airplane is in the load exceeding range during flight of the airplane. Deflection orders of control surfaces (P1, P2, S1, S2) are determined, where the deflection orders respectively generate deflection of the control surfaces according to a deflection angle. The determined deflection orders are applied to the control surfaces. An independent claim is also included for a device for reducing real loads generated on an airplane, comprising control surfaces.
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