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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.
|Keywords: ||Sinusoidal waveform;Transformer losses;T-Joint|
|Issue Date: ||16-Oct-2010|
|Publisher: ||Universiti Malaysia Perlis (UniMAP)|
|???metadata.dc.publisher.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
|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.|
|Appears in Collections:||Conference Papers|
Ismail Daut, Prof. Dr.
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