METHOD OF CONTINUOUS RETRIEVAL OF NAVIGATIONAL INFORMATION FROM CORIOLIS VIBRATION GYROSCOPES Russian patent published in 2018 - IPC G01C19/56 

Abstract RU 2662456 C2

FIELD: technical equipment.

SUBSTANCE: invention relates to Coriolis vibration gyroscopes (CVG). Essence of the invention lies in the fact that the continuous acquisition of navigational information from CVG is carried out by applying forces to the resonator through the torsion of the compensating moment to ensure the operation of the CVG in the inhibited mode and without switching off the excitation mode of the resonator. Magnitude of the compensating moment of forces applied to the resonator by the scale factor is proportional to the angular velocity of the base relative to the axis of sensitivity of the CVG, and the direction of the compensating moment coincides with the direction of the angular velocity of the base. One independent claim.

EFFECT: technical result is the increase of accuracy characteristics of CVG.

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RU 2 662 456 C2

Authors

Khmelevskij Anatolij Sergeevich

Shchipitsyn Anatolij Georgievich

Lysov Aleksandr Nikolaevich

Kovalenko Valentin Vladimirovich

Dates

2018-07-26Published

2016-05-19Filed