Welcome To UTPedia

We would like to introduce you, the new knowledge repository product called UTPedia. The UTP Electronic and Digital Intellectual Asset. It stores digitized version of thesis, final year project reports and past year examination questions.

Browse content of UTPedia using Year, Subject, Department and Author and Search for required document using Searching facilities included in UTPedia. UTPedia with full text are accessible for all registered users, whereas only the physical information and metadata can be retrieved by public users. UTPedia collaborating and connecting peoples with university’s intellectual works from anywhere.

Disclaimer - Universiti Teknologi PETRONAS shall not be liable for any loss or damage caused by the usage of any information obtained from this web site.Best viewed using Mozilla Firefox 3 or IE 7 with resolution 1024 x 768.

EXPERIMENTAL AND NUMERICAL SIMULATION STUDY OF INDUCTOR FAULT BY INVESTIGATING WINDING CONTOUR

KHOO, BOO KEAN (2015) EXPERIMENTAL AND NUMERICAL SIMULATION STUDY OF INDUCTOR FAULT BY INVESTIGATING WINDING CONTOUR. PhD thesis, Universiti Teknologi PETRONAS.

[img] PDF
Restricted to Registered users only

Download (9Mb)

Abstract

Multiple layer winding are typically with higher losses compare to singular layer. Winding design and contour are important factors in inductors design with multiple layer technique, since inductor design with multiple stacking are prone to proximity effect. Thermal stress points in the inductor winding can cause insulation deterioration and ageing effect, leading to winding faults. The contour design and its influence on the winding fault of an inductor were investigated with the aim of selecting an optimum winding contour design. In this dissertation, a winding fault model was developed and behaviors of inductors with different winding contours are investigated using the Finite Element Method (FEM) based on 2-Dimension model. The fault model developed is able to calculate and determine the optimal combination of parameters corresponding to various contour designs that would result in minimum winding loss. Inductors with different winding contours have different thermal envelopes and the geometry with the slowest thermal transition has fewer thermal stress points potentially reducing winding fault at the conductor.

Item Type: Thesis (PhD)
Academic Subject : Academic Department - Mechanical Engineering - Materials - Engineering materials - Metals alloys - Phase transformation
Subject: T Technology > TJ Mechanical engineering and machinery
Divisions: Engineering > Mechanical
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 23 Sep 2021 09:59
Last Modified: 23 Sep 2021 09:59
URI: http://utpedia.utp.edu.my/id/eprint/21610

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...