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Mathematical Models and Computer Simulations

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01-11-2019

Mathematical Model of a Testbed for Accelerometer Trials

Authors: S. M. Sokolov, A. A. Boguslavsky, O. V. Trifonov, V. V. Sazonov

Published in: Mathematical Models and Computer Simulations | Issue 6/2019

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Abstract

We develop a mathematical model of a dynamical testbed for testing accelerometer assemblies created at the Keldysh Institute of Applied Mathematics. It has a movable platform with one degree of freedom. It can rotate about the axis fixed in the prescribed direction. The tested accelerometer assemblies are placed in the platform that rotates arbitrarily. Its real motion is reconstructed a posteriori by measurements of the vision system. The reconstruction is carried out in digital form and allows us to calculate the real acceleration felt by the assemblies. The calculated acceleration is compared with the measured one. The comparison results are used to test and calibrate sensors, electronic units, etc.

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Title: Mathematical Model of a Testbed for Accelerometer Trials
Authors: S. M. Sokolov
A. A. Boguslavsky
O. V. Trifonov
V. V. Sazonov
Publication date: 01-11-2019
Publisher: Pleiades Publishing
Published in: Mathematical Models and Computer Simulations / Issue 6/2019
Print ISSN: 2070-0482
Electronic ISSN: 2070-0490
DOI: https://doi.org/10.1134/S2070048219060188

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