DEVICE FOR TRANSFORMING SIGNALS OF MICRO-MECHANICAL VIBRATION-TYPE GYROSCOPE Russian patent published in 2006 - IPC G01C19/56 G01P9/04 

Abstract RU 2274833 C1

FIELD: measuring equipment engineering, in particular, engineering of micro-mechanical gyroscopes.

SUBSTANCE: device for transforming signals of micromechanical vibration type gyroscope includes adding amplifier, first output of which is connected to output of capacity indicator of movement of mobile mechanical element along output axis, first multiplier, first output of which is connected to output of capacity movement indicator of mobile mechanical element along output axis, additional amplifier, input of which is connected to output of first multiplier, second multiplier, first input of which is connected to output of additional amplifier, output of second multiplier is connected to second in of adding amplifier, while second inputs of inserted multipliers are connected to output of capacity movement indicator of mobile mechanical element along primary oscillations axis. Additional amplifier may be made in accordance to integrator scheme.

EFFECT: improved precision.

2 cl, 2 dwg

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RU 2 274 833 C1

Authors

Nekrasov Jakov Anatol'Evich

Moiseev Nikolaj Vladimirovich

Dates

2006-04-20Published

2004-10-01Filed