On estimating slowly varying errors of a gyrotachometer under complex base perturbations
Authors:
Abstract
The gyrotachometer is designed to measure the angular velocity of rotation of a movable base around one of the axes, which is called the input or measuring axis. The problem is reduced to solving a linear differential equation with constant coefficients. However, the gyrotachometer reacts to rotation around other axes of the base, the so-called extraneous ones. At the same time, constant, or rather, slowly changing deviations or drifts are observed, which cannot be explained in any way by the properties of a linear equation with constant coefficients.
Область исследования:
(Archived) Without section
Funding:
None
References
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- Monder L. Problems of the dynamics of the gimbal suspension of gyroscopes.Sb.: "Problemy giroskopii" . Mir, 1967 (in Russian)
- Pitman J., Goodson R. Behavior of gyroscopic devices under the influence of random vibration. Sb.: "Problemy giroskopii" . Mir, 1967 (in Russian)