Influence of translational vibrations, shocks and acoustic noise on MEMS gyro performance

Ya. A. Nekrasov; N. V. Moiseev; Ya. V. Belyaev; S. V. Pavlova; R. G. Lyukshonkov

doi:10.1134/S207510871604009X

Influence of translational vibrations, shocks and acoustic noise on MEMS gyro performance

Authors: Nekrasov Y.A.¹^,2, Moiseev N.V.¹, Belyaev Y.V.¹, Pavlova S.V.¹, Lyukshonkov R.G.¹^,2
Affiliations:
1. Concern CSRI Elektropribor, JSC
2. ITMO University
Issue: Vol 8, No 1 (2017)
Pages: 31-37
Section: Article
URL: https://journals.rcsi.science/2075-1087/article/view/204005
DOI: https://doi.org/10.1134/S207510871604009X
ID: 204005

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Abstract

The influence of vibrations, shocks and acoustic noise on MEMS gyro performance is studied. Comparison of characteristics of the gyros with different resonance frequencies (3 and 8 kHz) of the inertial body suspension has revealed the advantage of the sensor with higher resonance frequency. The test results for two modifications of RR-type MEMS gyro developed at CSRI Elektropribor are presented.