Electrical capacitance tomography with a square sensor

W.Q. Yang, S. Liu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In the past, electrical capacitance tomography (ECT) with circular sensors has been extensively investigated. For some industrial applications such as circulating fluidised beds, square sensors are required. Research into this specific area has been carried out at UMIST for the first time. To generate sensitivity maps, the Laplace equation is solved using a finite difference method (FDM). Both the linear back-projection (LBP) and an LBP-based iterative algorithm have been implemented for image reconstruction. Experimental results are very promising.
Original languageEnglish
Title of host publication1st World Congress on Industrial Process Tomography
Publication statusPublished - 1999

Keywords

  • Tomography
  • Electric impedance tomography
  • Capacitance tomography

Fingerprint

Dive into the research topics of 'Electrical capacitance tomography with a square sensor'. Together they form a unique fingerprint.

Cite this