Electric potential distribution of electrical capacitance tomography system at the centre of pipe based on segmented excitation

• Main Authors: Mohammad Din, Shahrulnizahani, Abdul Rahim, Ruzairi, Leow, Pei Ling
• Format: Article
• Language: English
• Published: Penerbit UTM 2013
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/50186/1/RuzairiAbdulRahim2013_Electricpotentialdistribution.pdf; http://eprints.utm.my/id/eprint/50186/; https://dx.doi.org/10.11113/jt.v64.2129

Electrical capacitance tomography (ECT) is one of the systems used to inspect closed pipe flow. This paper will present the proposed segmented excitation of electrodes with a focus on the low resolution problem. Modelling of 8, 12 and 16 electrodes is done using COMSOL Multiphysics. The number of ex...