Difference between revisions of "Bp 184 en"

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[[Bakalářské práce 2008]]
 
[[Bakalářské práce 2008]]
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The aim of this bachelor work was to propose and to realize a procedure for calibration of
 
The aim of this bachelor work was to propose and to realize a procedure for calibration of

Revision as of 09:53, 5 May 2010

Calibration of a capactive position sensor

Author: Jaroslav Švoma

Bakalářské práce 2008

182 bp en.gif

The aim of this bachelor work was to propose and to realize a procedure for calibration of a capacitive position sensor. The sensor is a differential capacitive position sensor with variable overlapping of electrodes. The calibration procedure had to be proposed with regard to parasitic phenomena, which influence the sensor characteristic. At first, the parasitic phenomena were characterized. In the next step, a simple experiment to separate these parasitic phenomena from the intended position measurement was proposed. This experiment was used as a basis for design of the calibration procedure.