The paper deals with Coriolis vibratory gyroscopes assigned for operation in the high-precision stabilization and navigation systems of unmanned aerial vehicles. Such an approach is directed to the development of perspective multi-purpose airborne systems. The design of the Coriolis vibratory gyroscope with the metallic resonator and improved characteristics is described in detail. Expressions for calculation of basic performances of Coriolis vibratory gyroscopes are represented. Improving the proposed gyroscope is analyzed. Results of modeling of the new gyroscope elements are given. The obtained the results are directed to the development of perspective heavy unmanned aerial vehicles due to the high accuracy, high reliability, and also miniaturization. The most part of results can be useful for the design of rate sensors based on microelctromechanical technologies and other kinds of unmanned aerial vehicles.
Features of Design of Coriolis Vibratory Gyroscopes Assigned for Unmanned Aerial Vehicles
2019-10-01
399031 byte
Conference paper
Electronic Resource
English
A dynamical envelope model for vibratory gyroscopes
British Library Online Contents | 2010
|Frequency measurement study of resonant vibratory gyroscopes
Online Contents | 2012
|Modulation of Damping in the Rotor Vibratory Gyroscopes
Springer Verlag | 2018
|