BEGIN:VCALENDAR
VERSION:2.0
PRODID:IEEE vTools.Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Australia/Sydney
BEGIN:DAYLIGHT
DTSTART:20191006T030000
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=10
TZNAME:AEDT
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20190407T020000
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=4
TZNAME:AEST
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20190516T072604Z
UID:8864616F-BDEB-4336-85AE-1D9F26845EB8
DTSTART;TZID=Australia/Sydney:20190516T110000
DTEND;TZID=Australia/Sydney:20190516T120000
DESCRIPTION:Abstract\n\nAmong various industrial tomography modalities\, el
 ectrical capacitance tomography (ECT) is the most mature and has been used
  for many challenging applications. ECT is based on measuring very small c
 apacitance and reconstructing the permittivity distribution in a cross sec
 tion of an industrial process\, such as a multiphase flow or a fluidised b
 ed. The internal information obtained by ECT is valuable for understanding
  complicated phenomena\, verifying CFD models and simulation results\, mea
 surement and control of complicated processes. Compared with other tomogra
 phy modalities\, ECT has several advantages of no radioactive\, fast respo
 nse\, both non-intrusive and non-invasive\, withstanding high temperature 
 and high pressure and of low-cost. Because of very small capacitance to be
  measured (down to 0.0001 pF) and the “soft-field” nature\, ECT does p
 resent challenges in circuit design\, solving the inverse problem and re-e
 ngineering. Our latest AC-based ECT system can generate online images at 3
 00 frames per second with a signal-to-noise ratio (SNR) of 73 dB. Examples
  of industrial applications include the measurement of gas/oil/water flows
 \, wet gas separation\, pneumatic conveyors\, cyclone separators and fluid
 ised beds for pharmaceutical manufacturing and clean use of coal by circul
 ating fluidised bed combustion and methanol-to-olefins conversion. During 
 this talk\, ECT will be discussed from principle to industrial application
 s\, together with a demonstration of an AC-based ECT system.\n\nSpeaker(s)
 : Prof. Wuqiang Yang\, \n\nRoom: G240\, Bldg: EMC Building\, Macquarie Uni
 versity\, Innovation Road\, Sydney\, New South Wales\, Australia\, 2109
LOCATION:Room: G240\, Bldg: EMC Building\, Macquarie University\, Innovatio
 n Road\, Sydney\, New South Wales\, Australia\, 2109
ORGANIZER:Subhas.Mukhopadhyay@mq.edu.au
SEQUENCE:2
SUMMARY:Electrical capacitance tomography and industrial applications 
URL;VALUE=URI:https://events.vtools.ieee.org/m/197751
X-ALT-DESC:Description: <br /><p><strong><em>Abstract</em></strong></p>\n<p
 >&nbsp\;</p>\n<p>Among various industrial tomography modalities\, electric
 al capacitance tomography (ECT) is the most mature and has been used for m
 any challenging applications. ECT is based on measuring very small capacit
 ance and reconstructing the permittivity distribution in a cross section o
 f an industrial process\, such as a multiphase flow or a fluidised bed. Th
 e internal information obtained by ECT is valuable for understanding compl
 icated phenomena\, verifying CFD models and simulation results\, measureme
 nt and control of complicated processes. Compared with other tomography mo
 dalities\, ECT has several advantages of no radioactive\, fast response\, 
 both non-intrusive and non-invasive\, withstanding high temperature and hi
 gh pressure and of low-cost. Because of very small capacitance to be measu
 red (down to 0.0001 pF) and the &ldquo\;soft-field&rdquo\; nature\, ECT do
 es present challenges in circuit design\, solving the inverse problem and 
 re-engineering. Our latest AC-based ECT system can generate online images 
 at 300 frames per second with a signal-to-noise ratio (SNR) of 73 dB. Exam
 ples of industrial applications include the measurement of gas/oil/water f
 lows\, wet gas separation\, pneumatic conveyors\, cyclone separators and f
 luidised beds for pharmaceutical manufacturing and clean use of coal by ci
 rculating fluidised bed combustion and methanol-to-olefins conversion. Dur
 ing this talk\, ECT will be discussed from principle to industrial applica
 tions\, together with a demonstration of an AC-based ECT system.</p>
END:VEVENT
END:VCALENDAR