MULTI PHASE FLOW MEASUREMENTS WITH THE APPLICATION OF ECT/ERT DECART MULTIMODALITY TOMOGRAPH
Jacek Nowakowski
jacnow@kis.p.lodz.plLodz University of Technology, Institute of Applied Computer Science (Poland)
Robert Banasiak
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Radosław Wajman
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Dominik Sankowski
Lodz University of Technology, Institute of Applied Computer Science (Poland)
Abstract
The multi-phase flow measurements are very important tasks in many areas of industrial processes applications. One of them is undersea exploration of oil in the petroleum industry. The submitted paper presents application of DECART tomograph designed and built in Lodz University of Technology - together with combined measurements of signals acquired from gamma ray measurement system. Use of all measuring modalities allowed for performing measurements of a flow composed of sea water, oil and gas. The paper presents theoretical principles applied to design multimodality tomograph and results of experiments performed in the University of Bergen. Measurement confirmed that multi-modality approach allows giving fast and reliable on-line results of measurements of composition of multi-phase flow. Applied algorithms allowed to speed up on-line measurements and presenting results in a form required in industrial applications. The derived conclusions can be used as guidelines for preparation of industrial applicable construction of tomograph.
Keywords:
tomography, electrical capacitance tomography, gamma raysReferences
Atkinson I., Theuveny B., et. al.: A New Horizon in Multiphase Flow Measurements Oilfield Review Winter 2004/2005, 52–63.
Google Scholar
Falcone G., Hewitt G.F., Alimonti C.: Multiphase flow metering, Elsevier, 2009.
Google Scholar
Hammer E.A.: Three-Component Flow Measurement in Oil/Gas/Water Mixtures using Capacitance Transducers, Ph.D. thesis, University of Manchester, 1983, CMI-No. 831251-2.
Google Scholar
Hammer E.A., Johansen G.A., Dyakowski T., Roberts E.P.L., Cullivan J.C., Williams R.A., Hassan Y.A., Claiborn C.S.: Advanced experimental techniques, In: CROWE C.T. (ed.), Multiphase Flow Handbook, CRC/Taylor and Francis, Boca Raton, 2005, 14.1–14.37.
Google Scholar
Holstad M.B.: Gamma-Ray Scatter Methods Applied to Industrial Measurement Systems PhD Thesis, University of Bergen, 2004.
Google Scholar
Holstad M.B., Johansen G.A., Jackson P., Eidsens K.S.: Scattered gamma radiation Utilized for Level Measurements in Gravitational Separators. Sensors, 2003, 00598.
Google Scholar
Johansen G.A., Jackson P.: Salinity independent measurement of gas volume fraction in oil/gas/water pipe flow. Applied Radiation and Isotopes, 53/2000, 595–601.
Google Scholar
Mofunlewi S., Ajienka J., Appah D.: Determination of Multiphase Flow Meter Reliability and Development of Correction Charts for the Prediction of Oilfield Fluid Flow Rates. Leonardo Journal of Sciences, 12/2008, 165–174.
Google Scholar
Tjugum S.A., Johansen G.A., Holstad M.B.: The use of gamma radiation in fluid flow measurements. Radiation Physics and Chemistry 61/2001, 797–798.
Google Scholar
Tjugum S.A., Johansen G.A., Holstad M.B.: A multiple voxel model for scattered gamma radiation in pipe flow. Measurement Science and Technology 14/2003, 1777–1782.
Google Scholar
EP10461526.5 A method and a device for measuring component fractions in a multi-phase flow. European Patent Application.
Google Scholar
Authors
Jacek Nowakowskijacnow@kis.p.lodz.pl
Lodz University of Technology, Institute of Applied Computer Science Poland
Authors
Robert BanasiakLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Radosław WajmanLodz University of Technology, Institute of Applied Computer Science Poland
Authors
Dominik SankowskiLodz University of Technology, Institute of Applied Computer Science Poland
Statistics
Abstract views: 173PDF downloads: 42
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Most read articles by the same author(s)
- Grzegorz Rybak, Zbigniew Chaniecki, Krzysztof Grudzień, Andrzej Romanowski, Dominik Sankowski, NON–INVASIVE METHODS OF INDUSTRIAL PROCESSES CONTROL , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 4 No. 3 (2014)
- Jacek Nowakowski, Piotr Ostalczyk, Dominik Sankowski, APPLICATION OF FRACTIONAL CALCULUS FOR MODELLING OF TWO-PHASE GAS/LIQUID FLOW SYSTEM , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Wiktor Kania, Radoslaw Wajman, CKRIPT: A NEW SCRIPTING LANGUAGE FOR WEB APPLICATIONS , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 12 No. 2 (2022)
- Michał Majchrowicz, Paweł Kapusta, Lidia Jackowska-Strumiłło, Dominik Sankowski, ACCELERATION OF IMAGE RECONSTRUCTION PROCESS IN THE ELECTRICAL CAPACITANCE TOMOGRAPHY 3D IN HETEROGENEOUS, MULTI-GPU SYSTEM , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Paweł Fiderek, Tomasz Jaworski, Robert Banasiak, Jacek Nowakowski, Jacek Kucharski, Radosław Wajman, INTELLIGENT SYSTEM FOR THE TWO-PHASE FLOWS DIAGNOSIS AND CONTROL ON THE BASIS OF RAW 3D ECT DATA , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Robert Banasiak, Radosław Wajman, Tomasz Jaworski, Paweł Fiderek, Dominik Sankowski, TWO-PHASE FLOW REGIME THREE-DIMENSONAL VISUALIZATION USING ELECTRICAL CAPACITANCE TOMOGRAPHY – ALGORITHMS AND SOFTWARE , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Rafał Jachowicz, Dominik Sankowski, OPTIMIZATION OF AFFILIATION DETERMINATION OF GEOPOINTS TO LIMITED AREAS ALGORITHMS FOR THE USE OF THE OPENSTREETMAP PROJECT , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 3 No. 4 (2013)
- Mateusz Miłak, Agnieszka Leszczyńska, Krzysztof Grudzień, Andrzej Romanowski, Dominik Sankowski, SLUG FLOW VELOCITY ESTIMATION DURING PNEUMATIC CONVEYING OF BULK SOLID MATERIALS BASED ON IMAGE PROCESSING TECHNIQUES , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 9 No. 1 (2019)
- Radosław Wajman, Tomasz Jaworski, Paweł Fiderek, Robert Banasiak, ALGORITHM OF TIME STAMPS DISTRIBUTION FOR DATA SYNCHRONIZATION OF VARIOUS MEASUREMENT SYSTEMS , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 3 No. 3 (2013)
- Krzysztof Grudzień, Dominik Sankowski, METHODS FOR MONITORING GRAVITATIONAL FLOW IN SILOS USING TOMOGRAPHY IMAGE PROCESSING , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
