Aerospace Instrument-Making Annotation << Back Analytic design of aggregated regulators: control of steering gear of aircraft M.Yu. Medvedev, S.A. Klyuev The problem of the electrohydraulic steering gear control of the flying vehicle is esteemed. The control system ensuring positioning of a rudder based on non-linear model of the servo-driver and a synergetic method of analytical designing of the aggregated regulators is synthesized. The executive part of the control algorithm is supplemented by identification procedures assessing the main uncertainty of object such as external disturbance and hinge moment. The presented outcomes of simulation confirm the capacity for work of the presented algorithms.