Different grades MEMS accelerometers error characteristics

M. Pachwicewicz; J. Weremczuk

doi:10.1117/12.2280927

7 August 2017 Different grades MEMS accelerometers error characteristics

M. Pachwicewicz, J. Weremczuk

Author Affiliations +

Proceedings Volume 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017; 1044563 (2017) https://doi.org/10.1117/12.2280927
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2017, 2017, Wilga, Poland

Abstract

The paper presents calibration effects of two different MEMS accelerometers of different price and quality grades and discusses different accelerometers errors types. The calibration for error determining is provided by reference centrifugal measurements. The design and measurement errors of the centrifuge are discussed as well. It is shown that error characteristics of the sensors are very different and it is not possible to use simple calibration methods presented in the literature in both cases.

Citation Download Citation

M. Pachwicewicz and J. Weremczuk "Different grades MEMS accelerometers error characteristics", Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 1044563 (7 August 2017); https://doi.org/10.1117/12.2280927

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