Mobile Electrical Capacitance Tomography (ECT) Development for Liquid-Gas Flow Measurement

Authors

  • Chan Kok Seong Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Jaysuman Pusppanathan Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Ruzairi Abdul Rahim Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Yvette Shaan-Li Susiapan Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Fatin Aliah Phang Centre of Engineering Education (CEE), Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johoor, Malaysia
  • Mohd Hafiz Fazalul Rahiman Tomography Imaging Research Group, School of Mechatronic Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia
  • Zubaidah Awang Language Academy, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Anita Ahmad Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Herman Abdul Wahid Control & Instrumentation Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia
  • Elmy Johana Mohamad Department of Mechatronics and Robotics Engineering, Faculty of Electrical & Electronics Engineering Universiti Tun Hussein Onn Malaysia, Pt. Raja, Bt. Pahat, Johor 86400, Malaysia
  • Suzanna Ridzuan Aw Faculty of Electrical & Automation Engineering Technology, Terengganu Advance Technical Institute University College (TATiUC), Jalan Panchor, Telok Kalong, 24000 Kemaman, Terengganu, Malaysia

DOI:

https://doi.org/10.11113/jt.v73.4243

Keywords:

Process tomography, electrical capacitance tomography, image reconstruction, multiphase flow measurement

Abstract

Electrical capacitance tomography (ECT) system is useful to obtain information on spatial distribution of dielectric material mixture inside a vessel. This paper discusses a sixteen-electrode mobile ECT sensing system which is developed non-invasively and non-intrusively.  Emphases on the software development aspects are presented in several sections; initialization part, normalization part, calibration part, hardware communication part and the image reconstruction part. Thus, the liquid-gas concentration profile of the ECT system is successfully acquired using the software developed.

References

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Published

2015-03-18

Issue

Vol. 73 No. 3: Special Issue on Sensor Technology and Control System Applications

Section

Science and Engineering

License

Copyright of articles that appear in Jurnal Teknologi belongs exclusively to Penerbit Universiti Teknologi Malaysia (Penerbit UTM Press). This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.

How to Cite

Mobile Electrical Capacitance Tomography (ECT) Development for Liquid-Gas Flow Measurement. (2015). Jurnal Teknologi, 73(3). https://doi.org/10.11113/jt.v73.4243