Laboratory System of Electrical Impedance Tomography

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU148225" target="_blank" >RIV/00216305:26220/23:PU148225 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.23919/MEASUREMENT59122.2023.10164432" target="_blank" >http://dx.doi.org/10.23919/MEASUREMENT59122.2023.10164432</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.23919/MEASUREMENT59122.2023.10164432" target="_blank" >10.23919/MEASUREMENT59122.2023.10164432</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Laboratory System of Electrical Impedance Tomography

Popis výsledku v původním jazyce

This scientific paper deals with the development of an analogue-digital card for electrical impedance tomography. The aim of the paper is to address the problems of measuring impedance, frequency and excitation current levels, and measured voltage, which are crucial for the efficient reconstruction of inhomogeneity distributions using electrical impedance tomography. The paper presents the design of an active probe system to suppress interference and increase sensitivity in impedance measurements. This design is based on the use of signal amplifiers and the switching of reference measurement electrodes. Experimental results show the high accuracy and sensitivity of the newly developed system. These results suggest that the new system can be used to improve systems in various disciplines of non-destructive diagnostics.

Název v anglickém jazyce

Laboratory System of Electrical Impedance Tomography

Popis výsledku anglicky

This scientific paper deals with the development of an analogue-digital card for electrical impedance tomography. The aim of the paper is to address the problems of measuring impedance, frequency and excitation current levels, and measured voltage, which are crucial for the efficient reconstruction of inhomogeneity distributions using electrical impedance tomography. The paper presents the design of an active probe system to suppress interference and increase sensitivity in impedance measurements. This design is based on the use of signal amplifiers and the switching of reference measurement electrodes. Experimental results show the high accuracy and sensitivity of the newly developed system. These results suggest that the new system can be used to improve systems in various disciplines of non-destructive diagnostics.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 14th International Conference on Measurement

ISBN

978-80-972629-6-9

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

71-74

Název nakladatele

Neuveden

Místo vydání

neuveden

Místo konání akce

Smolenice, Slovensko

Datum konání akce

29. 5. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—