Dynamics of Micromechanical Coriolis Vibratory Gyroscopes
Abstract:A general approach to the analysis of the dynamics of different types of micromechanical vibratory gyroscopes is considered in this paper. Specifically, we investigate and analyse the dynamics of single-mass gyroscopes for both fixed and rotating base. Generalized motion equations are derived and solved by means of method of averaging. Amplitude and phase responses of the sensitive element along with sensitivity to the angular rate are studied in detail. Micromechanical gyroscopes as an element of control systems are also considered in the paper.
Document Type: Research Article
Publication date: September 1, 2004
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