IMAGE STABILISATION SYSTEM ON A MOBILE BASE Russian patent published in 2022 - IPC G02B27/64 

FIELD: engineering.

SUBSTANCE: invention relates to gyro-stabilised apparatus placed on mobile objects, made to obtain a static image and control the line of sight of optical appliances in the vertical and horizontal planes. Substance of the invention consists in introducing friction compensation apparatuses into the stabilisation channels in the vertical and horizontal guidance axes, also additionally introducing a gyro-stabiliser error compensation apparatus in the vertical guidance axis, wherein said apparatuses reduce the vertical and horizontal stabilisation errors when the object is subjected to alternating impacts; and in changing the method for controlling the torque sensors of the angle gyroscope ensuring the highest possible control speed for a long time.

EFFECT: increase in the accuracy of stabilising the line of sight and increase in the speeds of guidance when the temperature regime is ensured by reducing the power consumption.

1 cl, 6 dwg