具有自由波模式金属谐振器的科里奥利振动陀螺仪

2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS) Pub Date : 2019-05-01 DOI:10.23919/ICINS.2019.8769368

V. Raspopov, V. V. Likhosherst, I. A. Volchikhin, V. V. Matveev, A. Ladonkin, S. I. Shepilov

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引用次数: 2

摘要

本文研究了含金属谐振腔的科氏振动陀螺仪在自由波模式下的动力学特性。给出了在谐振频率处不同幅值激励下的阻尼振荡包络。结果表明，随着激励幅值的增大，到达信号与噪声分离的边界带的时间间隔增大。建立了谐振器激励传递系数的非线性特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Coriolis Vibratory Gyroscope with a Metal Resonator for Free Wave Mode

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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2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS)

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