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AssigneeSafran Landing Systems
InventorIsmail Mazzane
Estimating the term…
A method for adjusting the angular position of a wheel, in particular a wheel of a landing gear on an aircraft. The wheel being connected to at least one hydraulic cylinder controlled by a servo valve. The method comprising a step for determining an angular deviation between a measurement of the angular position and a setpoint angular position, a first proportional correction step, a second integral correction step and a step for adding the first current and the second current in order to determine a control current of the servo valve. The second integral control step comprising a sub-step for limiting the second current according to a parametric law imposing a second current of zero value when the angular deviation is less, in absolute value, than a first determined threshold.
A method for adjusting an angular position of a wheel, the wheel being connected to at least one hydraulic cylinder controlled by a servo valve, the method comprising:
A wheel angular position control system connected to at least one hydraulic cylinder controlled by a servo valve, the control system comprising a calculator configured to:
Dependencies are inferred from the claim text.