CHALLENGES OF THE MODEL-BASED DYNAMIC CALIBRATION OF FORCE TRANSDUCERS – A CASE STUDY

Michael Kobusch, Sascha Eichstädt
Abstract:
Investigations of the model-based dynamic calibration of a force transducer of high bandwidth revealed new challenges for parameter identification. This paper discusses a more generalized mechanical model of the calibration set-up employed. Based on new experimental sine and shock force data, the improved model is studied and its parameters are identified. It is shown that the proposed model is capable of linking the calibration results of both calibration methods to a much better degree.
Keywords:
dynamic modelling, parameter identification, sine force calibration, shock force calibration
Download:
IMEKO-WC-2015-TC3-053.pdf
DOI:
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Event details
Event name:
XXI IMEKO World Congress
Title:

Measurement in Research and Industry

Place:
Prague, CZECH REPUBLIC
Time:
30 August 2015 - 04 September 2015
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