KFU. Card publication. About the Method of Compensation of Harmful Disturbances in a Three-Step Micromechanical Gyroscope

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ABOUT THE METHOD OF COMPENSATION OF HARMFUL DISTURBANCES IN A THREE-STEP MICROMECHANICAL GYROSCOPE

Form of presentation

Articles in international journals and collections

Year of publication

2019

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Authors, employees of KFU

Bakhtieva Lyalya Uzbekovna, author

Other authors

Bogolyubov Vladimir Mikhaylovich, author

Bibliographic description in the original language

Bogolyubov V., Bakhtieva L. About the Method of Compensation of Harmful Disturbances in a Three-Step Micromechanical Gyroscope // Proceedings of IEEE International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon 2019) - DOI: 10.1109/FarEastCon.2019.8934294

Annotation

Proceedings of IEEE International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon2019)

Keywords

gyroscope; fluctuations; nutation

The name of the journal

Proceedings of IEEE International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon2019)

URL

https://ieeexplore.ieee.org/document/8934294

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=214125&p_lang=2

Resource files

File name	Size (MB)	Format
F_Paper.pdf	0,37	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Bakhtieva Lyalya Uzbekovna	ru_RU
dc.contributor.author	Bogolyubov Vladimir Mikhaylovich	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Bogolyubov V., Bakhtieva L. About the Method of Compensation of Harmful Disturbances in a Three-Step Micromechanical Gyroscope // Proceedings of IEEE International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon 2019) - DOI: 10.1109/FarEastCon.2019.8934294	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=214125&p_lang=2	ru_RU
dc.description.abstract	Proceedings of IEEE International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon2019)	ru_RU
dc.description.abstract	The accuracy of measurements of modern small-sized gyroscopic devices substantially depends on various disturbing factors caused by both imperfect manufacturing techniques and errors in measurement methods and operating conditions. Known methods for compensating for such effects are often technically difficult to implement in microelectromechanical systems. The method proposed by the authors is based on the use of nutation oscillations observed in three-stage micromechanical gyroscopes and the implementation of the disturbance control principle. A modified kinematic diagram of the device is presented, including a valve actuator that revolves the rotor. A mathematical model of the gyroscope motion in a rotating coordinate system is constructed, and numerical calculations are performed. The relations between the amplitudes of nutational vibrations caused by harmful disturbing moments and the angular motion of the base are analyzed. A block diagram of the allocation of gyro information signals is proposed.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	About the Method of Compensation of Harmful Disturbances in a Three-Step Micromechanical Gyroscope	ru_RU
dc.type	Articles in international journals and collections	ru_RU