METROLOGICAL EVALUATION OF MEASUREMENT SYSTEM FOR TWO-PHASE FLOW FRACTIONS DETERMINATION USING 3D ELECTRICAL CAPACITANCE TOMOGRAPHY
Radosław Wajman
rwajman@kis.p.lodz.plLodz University of Technology, Institute of Applied Computer Science (Poland)
Henryk Fidos
Politechnika Łódzka, Katedra Inżynierii Chemicznej (Poland)
Paweł Fiderek
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Tomasz Jaworski
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Jacek Nowakowski
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Dominik Sankowski
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Robert Banasiak
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Abstract
The industrial diagnostic and monitoring systems require new methods offering the possibility of non-invasive observation and analysis of the two-phase gas-liquid mixtures flows. The designed new measurement system is dedicated for non-invasive percentage phase distribution calculation and flow structure identification in the vertical and horizontal pipelines. This paper presents some research results of the metrological validation of the designed three-dimensional capacitance tomography measurement system including: the 3D ECT sensor structure optimization, the metrological
analysis of the image reconstruction process accuracy and the metrological analysis of the results of the phase distribution calculation method in comparison with other common technics. As a result of performed analysis the height capability of the 3D ECT measurement system for non-invasive real time dynamic flow processes identification was proved.
Keywords:
two-phase flow, capacitance tomography ECT, three-dimensional visualization, flow structures, industrial flowsReferences
Banasiak R., Wajman R., Fidos H., Fiderek P., Jaworski T., Nowakowski J., Sankowski D.: System trójwymiarowej tomografii pojemnościowej w zastosowaniu do wyznaczania udziału faz oraz identyfikacji struktur w przepływach mieszanin gaz-ciecz. IAPGOS, 2013, nr 3, 28-31.
DOI: https://doi.org/10.35784/iapgos.1459
Google Scholar
Banasiak R., Wajman R., Sankowski D., Soleimani M.: Three-dimensional non-linear inversion of electrical capacitance tomography data using a complete sensor model. Progress In Electromagnetics Research PIER, 100, 2010, pp. 219-234.
DOI: https://doi.org/10.2528/PIER09111201
Google Scholar
Fiderek P., Kucharski J.: A Computer Vision System for On-Line Two-Phase Gas-Liquid Flows Recognition Using Fuzzy Methods. Zeszyty naukowe AGH - Automatyka 15/3 2011, s. 505-519, ISSN: 1429-3447.
Google Scholar
Fidos H., Wajman R., Banasiak R., Sowiński J., Sankowski D.: Application of electrical capacitance tomography system for non-invasive phases distribution detection in gas-liquid mixtures. Zeszyty naukowe Automatyka 3/2010, AGH, Kraków.
Google Scholar
Jaworski T., Fiderek P., Wajman R., Banasiak R.: Identyfikacja przepływu dwufazowego gaz-ciecz oparta na ocenie rozmytej obrazów tomograficznych 3D. IAPGOS, 2013, nr 3, 41-48.
DOI: https://doi.org/10.35784/iapgos.1462
Google Scholar
Soleimani M., Wang H., Li Y, Yang W.: A Comparative Study Of Three Dimensional Electrical Capacitance Tomography. International Journal For Information Systems Sciences, 2007, Vol.3, No.2.
Google Scholar
Wajman R.: Nowa metoda rekonstrukcji obrazów dla potrzeb pojemnościowej tomografii procesowej. Praca doktorska, Politechnika Łódzka, Łódź, 2006.
Google Scholar
Wajman R., Banasiak R.: Nowa metoda tunelowego wyznaczania macierzy wrażliwości dla potrzeb procesu rekonstrukcji obrazów dla trójwymiarowej tomografii pojemnościowej. IAPGOS, 2013, nr 3, 32-37.
DOI: https://doi.org/10.35784/iapgos.1460
Google Scholar
Wajman R., Jaworski T., Fiderek P., Banasiak R.: Algorytmu dystrybucji znaczników czasowych dla potrzeb synchronizacji danych z różnych systemów pomiarowych. IAPGOS, 2013, nr 3, 38-40.
DOI: https://doi.org/10.35784/iapgos.1461
Google Scholar
Warsito W., Marashdeh Q., Fan L-S. 2007 Electrical Capacitance Volume Tomography. IEEE Sensors Journal, Vol. 7, No. 4, pp. 525-535.
Google Scholar
Xie C.G., Huang S.M., Hayes D.G., Gregory I.A., Beck C.M.: Transputer/DSP-based capacitance tomography for real-time imaging and velocity profile measurement of oilfield flow pipelines. Parallel Computing and Transputer Appl., Edts. M.S. Beck u.a., 1994, pp. 123-134.
Google Scholar
Yang W.Q., Peng L.: Image reconstruction algorithms for electrical capacitance tomography. Meas. Sci. Technol. 2003, Vol. 14, No. 1, pp. R1-R13.
Google Scholar
Yang W. Q., Spink D. M., York T. A., McCann H.: An image-reconstruction algorithm based on Landweber's iteration method for electrical capacitance tomography. Meas. Sci. Technol., 10, 1999, pp. 1065-1073.
DOI: https://doi.org/10.1088/0957-0233/10/11/315
Google Scholar
Authors
Radosław Wajmanrwajman@kis.p.lodz.pl
Lodz University of Technology, Institute of Applied Computer Science Poland
Authors
Henryk FidosPolitechnika Łódzka, Katedra Inżynierii Chemicznej Poland
Authors
Paweł FiderekLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Tomasz JaworskiLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Jacek NowakowskiLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Dominik SankowskiLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Robert BanasiakLodz University of Technology, Institute of Applied Computer Science Poland
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