METHOD OF IMPROVING ACCURACY OF FIBRE-OPTIC GYROSCOPE WITH CLOSED LOOP Russian patent published in 2017 - IPC G01C19/72 

Abstract RU 2626228 C1

FIELD: physics.

SUBSTANCE: fiber-optic gyroscope is provided with the conditions of removing the formation rate dependences of the auxiliary signal intended to estimate the deviation value of the scale factor, from the current value of the angular velocity and eliminating the possibility of the gyroscope rotation modes, violating the operation of the scale factor stabilisation algorithm.

EFFECT: improving the accuracy.

8 dwg

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RU 2 626 228 C1

Authors

Volkovskij Sergej Aleksandrovich

Alejnik Artem Sergeevich

Strigalev Vladimir Evgenevich

Dates

2017-07-24Published

2016-04-01Filed