MEASURING DATA ACQUISITION HARDWARE FOR ELECTRICAL IMPEDANCE TOMOGRAPHY

Tomasz Rymarczyk

tomasz.rymarczyk@netrix.com.pl
Netrix S.A., Research and Development Center (Poland)

Karol Duda


Netrix S.A., Research and Development Center (Poland)

Paweł Rymarczyk


Netrix S.A., Research and Development Center (Poland)

Daniel Olchowy


Netrix S.A., Research and Development Center (Poland)

Jan Sikora


Lublin University of Technology, Institute of Electronics and Information Technology; Electrotechnical Institute (Poland)

Abstract

This article presents the design of the device with active electrodes to examine the flood embankment. There was discussed the method of determining the conductivity. The presented solution was based on electrical impedance tomography. There was described the concept of active electrodes and measuring equipment for data acquisition. Electrical impedance tomography, which is based on measuring potential difference, can be used to calculate conductivity. The problem depends on the fact that every material has unique conductance.


Keywords:

Electrical Impedance Tomography, Active Electrodes, Flood Embankment

Adler A., Lionheart W.R.B.: Uses and abuses of EIDORS: an extensible software base for EIT, Physiological Measurement, Vol. 27, 2006.
  Google Scholar

Gunna D.A., Chambersa J.E., Uhlemanna S., Wilkinsona P.B., Meldruma P.I., Dijkstraa T.A.: Moisture monitoring in clay embankments using electrical resistivity tomography, Construction and Building Materials, 2014.
  Google Scholar

Hoła J., Matkowski Z., Schabowic K., Sikora J., Nita K., Wójtowicz S.: Identification of Moisture Content in Brick Walls by means of Impedance Tomography, COMPEL, Vol. 31, Issue 6, 2012, 1774–1792.
  Google Scholar

Holder D.S.: Electrical Impedance Tomography: Methods, History and Applications Series in Medical Physics and Biomedical Engineering, London 2005.
  Google Scholar

Jones G., Sentenac P., Zielinski M.: Desiccation cracking detection using 2-D and 3-D Electrical Resistivity Tomography: Validation on a flood embankment, Journal of Applied Geophysics, Vol. 106, 2014.
  Google Scholar

Leondes C.T.: Medical imaging system techniques and applications, Gordon and Breach Science Publishers, Amsterdam 1997.
  Google Scholar

Rymarczyk T. “Using electrical impedance tomography to monitoring flood banks”, International Journal of Applied Electromagnetics and Mechanics 45, 2014, 489–494.
  Google Scholar

Rymarczyk T., Filipowicz S.F., Sikora J., Polakowski K.: A piecewise-constant minimal partition problem in the image reconstruction, Przegląd Elektrotechniczny, R. 85 NR 12/2009, 141–143.
  Google Scholar

Rymarczyk T., Adamkiewicz P., Duda K., Szumowski J., Sikora J.: New Electrical Tomographic Method to Determine Dampness in Historical Buildings, Achieve of Electrical Engineering, v.65, 2/2016, 273–283.
  Google Scholar

Sankowski D., Sikora J.: Electrical capacitance tomography: Theoretical basis and applications, Wydawnictwo IEL, Warszawa 2010.
  Google Scholar

Sikora J., Wójtowicz S.: Industrial and Biological Tomography: Theoretical Basis and Applications, Wydawnictwo IEL, Warszawa 2010.
  Google Scholar

Smolik W., Radomski D, Performance evaluation of the iterative image reconstruction algorithm with sensitivity matrix updating based on real measurements for electrical capacitance tomography, Meas. Sci. Technol. Vol. 20, No. 11, 2009, 115502.
  Google Scholar

Wajman R., Fiderek P., Fidos H., Jaworski T., Nowakowski J., Sankowski D., Banasiak R.: Metrological evaluation of a 3D electrical capacitance tomography measurement system for two-phase flow fraction determination; Meas. Sci. Technol., Vol. 24, 2013, No. 065302.
  Google Scholar

Wang M.: Industrial Tomography: Systems and Applications, Elsevier 2015.
  Google Scholar

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Published
2017-03-03

Cited by

Rymarczyk, T. ., Duda, K., Rymarczyk, P. ., Olchowy, D., & Sikora, J. (2017). MEASURING DATA ACQUISITION HARDWARE FOR ELECTRICAL IMPEDANCE TOMOGRAPHY. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 7(1), 88–91. https://doi.org/10.5604/01.3001.0010.4591

Authors

Tomasz Rymarczyk 
tomasz.rymarczyk@netrix.com.pl
Netrix S.A., Research and Development Center Poland

Authors

Karol Duda 

Netrix S.A., Research and Development Center Poland

Authors

Paweł Rymarczyk 

Netrix S.A., Research and Development Center Poland

Authors

Daniel Olchowy 

Netrix S.A., Research and Development Center Poland

Authors

Jan Sikora 

Lublin University of Technology, Institute of Electronics and Information Technology; Electrotechnical Institute Poland

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