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http://hdl.handle.net/123456789/21309
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| Title: | Flux pattern in 1000 kVA 11/.433 kV distribution transformer core to sinusoidal wave |
| Authors: | Shahanom, Uthman
Ismail, Daut, Prof. Dr.
Dina Maizana, Maiz Ahmad, Ir. |
| E-mail: | shah@mtm.com.my
ismail.daut@unimap.edu.my
dina@unimap.edu.my |
| Keywords: | Sinusoidal waveform
Transformer losses
T-Joint |
| Issue Date: | 16-Oct-2010 |
| Publisher: | Universiti Malaysia Perlis (UniMAP) |
| Department: | Centre for Graduate Studies |
| Series/Report no.: | Proceedings of the International Postgraduate Conference on Engineering (IPCE 2010) |
| Abstract: | A study was conducted using sinusoidal waveform
to capture flux pattern in CRGO M5 material in a
1000kVA 11kV 3 phase transformer core. It is found
that it takes about 180⁰ electrical degree cycle for a
pool of flux to migrate from one core limb to the other
two limb. The computed and experimental values at
1.7T flux density for the core losses had shown a
difference of 4.2 %. There are two loops of flux flow
exist at any phase( ωt) angle in the core. The hotspot
area of the core is near the inner core of the T joint
and along the core window. The 2D FEM software
used has satisfied and fulfill the objective of the work
interest. |
| Description: | International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Pauh Putra Campus, Perlis, Malaysia. |
| URI: | http://hdl.handle.net/123456789/21309 |
| ISBN: | 978-967-5760-03-7 |
| Appears in Collections: | Conference Papers
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