FIELD: optics.
SUBSTANCE: invention relates to gyroscopic stabilizers intended for obtaining a fixed image and controlling the line of sight of optical instruments of mobile objects. Essence of the proposed technical solution consists in the fact that a computer is introduced into a system comprising an indicator gyroscopic platform, in which a technique for switching a signal from an angular velocity sensor (AVS), which depends on the bearing angle, is implemented, to the signal from the angular velocity sensor in the roll plane for its further use in the stabilization circuit of the azimuthal guidance channel, as well as a decision making unit, which performs adjustment of the stabilization circuit based on the current bearing angle.
EFFECT: providing stabilized guidance in two planes without limitation of roll angles.
1 cl, 5 dwg
