METHOD OF INCREASING ACCURACY OF A GYROSCOPIC SYSTEM FOR STABILIZING A LINE OF SIGHT

摘要

FIELD: instrument engineering.;SUBSTANCE: invention relates to gyro stabilized devices arranged on movable objects to obtain a fixed image and to control the line of sight of optical devices. System comprising an indicator gyroscopic platform includes an additional angular velocity sensor, the signal from which passes through the differentiating device, then scaled and connected to the input of the adder. Other input of the adder is supplied with a signal from the gyroscope angle sensor, which passes through the correcting device beforehand, and the output of the adder is connected to a torque sensor, the signal from which is transmitted to a power amplifier for controlling the stabilization and aiming drive.;EFFECT: high accuracy of stabilization due compensation of moment of inertia of the mirror.;1 cl, 3 dwg