Fire-flame imaging using electrical capacitance tomography

The specific characteristic of tomographic measurement is its proven ability to interrogate the dynamic state of a process condition within a unit operation such as a mixing vessel or conveyor without interfering with the process itself. This is achieved using noninvasive sensors along a cross-secti...

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Main Authors: Abdul Rahim, Ruzairi, Chan, Kok Seong, Ibrahim, Sallehudin, Sulaiman, Shaharum, Abdul Manaf, Mohamad Shukri
Format: Article
Language:English
Published: Penerbit UTM Press 2006
Subjects:
Online Access:http://eprints.utm.my/4111/1/RuzairiAbdulRahim2006_Fire-FlameImagingUsingElectrical.pdf
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author Abdul Rahim, Ruzairi
Chan, Kok Seong
Ibrahim, Sallehudin
Sulaiman, Shaharum
Abdul Manaf, Mohamad Shukri
author_facet Abdul Rahim, Ruzairi
Chan, Kok Seong
Ibrahim, Sallehudin
Sulaiman, Shaharum
Abdul Manaf, Mohamad Shukri
author_sort Abdul Rahim, Ruzairi
collection ePrints
description The specific characteristic of tomographic measurement is its proven ability to interrogate the dynamic state of a process condition within a unit operation such as a mixing vessel or conveyor without interfering with the process itself. This is achieved using noninvasive sensors along a cross-sectional boundary of the process equipment. Electrical Capacitance Tomography (ECT) is a non-intrusive technique for obtaining information about the distribution of the contents of closed pipes by measuring variations in the dielectric permittivity of the material within the electrodes sensing region. An 8 electrode ECT sensor system with a graphical user interfacing (GUI) software programming has been developed by using Microsoft Visual Basic 6.0. This system can be used to investigate the distribution of fire flame inside the vessel. Data from the hardware system can be acquired directly to computer through a microcontroller control unit to provide the cross sectional image of the fire flame. Image reconstruction algorithm used in this project is the conventional, but effective Linear Back Projection (LBP).
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spelling utm.eprints-41112017-11-01T04:17:27Z http://eprints.utm.my/4111/ Fire-flame imaging using electrical capacitance tomography Abdul Rahim, Ruzairi Chan, Kok Seong Ibrahim, Sallehudin Sulaiman, Shaharum Abdul Manaf, Mohamad Shukri TK Electrical engineering. Electronics Nuclear engineering The specific characteristic of tomographic measurement is its proven ability to interrogate the dynamic state of a process condition within a unit operation such as a mixing vessel or conveyor without interfering with the process itself. This is achieved using noninvasive sensors along a cross-sectional boundary of the process equipment. Electrical Capacitance Tomography (ECT) is a non-intrusive technique for obtaining information about the distribution of the contents of closed pipes by measuring variations in the dielectric permittivity of the material within the electrodes sensing region. An 8 electrode ECT sensor system with a graphical user interfacing (GUI) software programming has been developed by using Microsoft Visual Basic 6.0. This system can be used to investigate the distribution of fire flame inside the vessel. Data from the hardware system can be acquired directly to computer through a microcontroller control unit to provide the cross sectional image of the fire flame. Image reconstruction algorithm used in this project is the conventional, but effective Linear Back Projection (LBP). Penerbit UTM Press 2006-12 Article PeerReviewed application/pdf en http://eprints.utm.my/4111/1/RuzairiAbdulRahim2006_Fire-FlameImagingUsingElectrical.pdf Abdul Rahim, Ruzairi and Chan, Kok Seong and Ibrahim, Sallehudin and Sulaiman, Shaharum and Abdul Manaf, Mohamad Shukri (2006) Fire-flame imaging using electrical capacitance tomography. Jurnal Teknologi D (45D). pp. 135-152. ISSN 0127-9696 http://www.penerbit.utm.my/onlinejournal/45/D/JTDis45D08.pdf
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Abdul Rahim, Ruzairi
Chan, Kok Seong
Ibrahim, Sallehudin
Sulaiman, Shaharum
Abdul Manaf, Mohamad Shukri
Fire-flame imaging using electrical capacitance tomography
title Fire-flame imaging using electrical capacitance tomography
title_full Fire-flame imaging using electrical capacitance tomography
title_fullStr Fire-flame imaging using electrical capacitance tomography
title_full_unstemmed Fire-flame imaging using electrical capacitance tomography
title_short Fire-flame imaging using electrical capacitance tomography
title_sort fire flame imaging using electrical capacitance tomography
topic TK Electrical engineering. Electronics Nuclear engineering
url http://eprints.utm.my/4111/1/RuzairiAbdulRahim2006_Fire-FlameImagingUsingElectrical.pdf
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