SYSTEM FOR ADAPTIVE CONTROL OF AEROPLANE ON PITCH ANGLE Russian patent published in 2012 - IPC G05D1/08 

FIELD: physics.

SUBSTANCE: system comprises a pitch angle selector, the control object (aeroplane), an angle sensor, an angular velocity sensor, a standard model, a parameter sensor, a parameter selector, six adders, five amplifiers, two multiplier units, two integrators and two differentiators. The second adder, integrator, multiplier unit, fourth adder, parameter sensor and parameter selector form variable-parameter filter.

EFFECT: improved quality of the transient process and faster operation.

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