Coriolis Vibratory Gyroscope with a Metal Resonator for Free Wave Mode

被引：0
|
作者：
Raspopov, V. Ya. [1 ]
Likhosherst, V. V. [1 ]
Volchikhin, I. A. [2 ]
Matveev, V. V. [1 ]
Ladonkin, A. V. [1 ]
Shepilov, S. I. [2 ]
机构：
[1] FSBEI HE Tula State Univ, Tula, Russia
[2] OAO Michurinskiy Zavod Progress, Michurinsk, Russia
来源：
2019 26TH SAINT PETERSBURG INTERNATIONAL CONFERENCE ON INTEGRATED NAVIGATION SYSTEMS (ICINS) | 2019年
关键词：
coriolis vibratory gyroscope; metal resonator; free wave;
D O I：
10.23919/icins.2019.8769368
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The dynamics of a coriolis vibratory gyroscope with a metal resonator in the free wave mode is considered in the paper. The envelopes of damping oscillations are given for excitation with a different amplitude at the resonant frequency. It is shown that with an increase in the amplitude of excitation, the interval of time to reach the boundary band, at which the signal can be separated from the noise, expands. The nonlinear character of the excitation transfer coefficient of the resonator is established.
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页数：2
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