https://projectswiki.eleceng.adelaide.edu.au/projects/api.php?action=feedcontributions&feedformat=atom&user=A1659680 2026-05-05T09:46:49Z User contributions MediaWiki 1.31.4 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects:2016s1-121_Measurement_of_Transformer_Parameters&diff=6531 2016-10-25T02:30:02Z

<p>A1659680: </p> <hr /> <div><br /> ==&#039;&#039;&#039;topic&#039;&#039;&#039;==<br /> Measurement of Transformer Parameters<br /> <br /> ==&#039;&#039;&#039;Student Name &#039;&#039;&#039;==<br /> Chen Qiao<br /> Rahel Bekele Megersa<br /> <br /> ==&#039;&#039;&#039;Supervisors &#039;&#039;&#039;==<br /> <br /> Dr. Andrew Alison Dr. Rastko Zivanovic<br /> <br /> ==&#039;&#039;&#039;Summary &#039;&#039;&#039;==<br /> <br /> This report is a part of continuing project. The aim of this project is to create a semi-automated method for estimating of the transformer parameters. In this project we use self-resonant frequency to get the best frequency. In addition, we use 1-port device and 2-port device. In order to test some of our calculations, we will disassemble some transformers. We can obtain absolute measurements of the numbers of turns, and core-dimensions. Obviously, we will combine a variety of measurements, with some mathematical methods, to estimate the parameters of transformers. One important method is, Least Square Spectral Analysis (LSSA). If the transformer is operating in a non-linear mode, under conditions of high current, for example the resulting distortion will produce higher-order components in the Fourier series, which can be estimated using a modification of the LSSA method. Previous work has shown that Transmission-Parameters lead to a simple formulation of our problem.</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects:2016s1-121_Measurement_of_Transformer_Parameters&diff=6530 2016-10-25T02:28:23Z

<p>A1659680: </p> <hr /> <div>This report is a part of continuing project. The aim of this project is to create a semi-automated method for estimating of the transformer parameters. In this project we use self-resonant frequency to get the best frequency. In addition, we use 1-port device and 2-port device. In order to test some of our calculations, we will disassemble some transformers. We can obtain absolute measurements of the numbers of turns, and core-dimensions. Obviously, we will combine a variety of measurements, with some mathematical methods, to estimate the parameters of transformers. One important method is, Least Square Spectral Analysis (LSSA). If the transformer is operating in a non-linear mode, under conditions of high current, for example the resulting distortion will produce higher-order components in the Fourier series, which can be estimated using a modification of the LSSA method. Previous work has shown that Transmission-Parameters lead to a simple formulation of our problem.<br /> ==&#039;&#039;&#039;topic&#039;&#039;&#039;==<br /> Measurement of Transformer Parameters<br /> <br /> ==&#039;&#039;&#039;Student Name &#039;&#039;&#039;==<br /> Chen Qiao</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects:2016s1-121_Measurement_of_Transformer_Parameters&diff=6528 2016-10-25T02:23:14Z

<p>A1659680: Created page with &quot;This report is a part of continuing project. The aim of this project is to create a semi-automated method for estimating of the transformer parameters. In this project we use...&quot;</p> <hr /> <div>This report is a part of continuing project. The aim of this project is to create a semi-automated method for estimating of the transformer parameters. In this project we use self-resonant frequency to get the best frequency. In addition, we use 1-port device and 2-port device. In order to test some of our calculations, we will disassemble some transformers. We can obtain absolute measurements of the numbers of turns, and core-dimensions. Obviously, we will combine a variety of measurements, with some mathematical methods, to estimate the parameters of transformers. One important method is, Least Square Spectral Analysis (LSSA). If the transformer is operating in a non-linear mode, under conditions of high current, for example the resulting distortion will produce higher-order components in the Fourier series, which can be estimated using a modification of the LSSA method. Previous work has shown that Transmission-Parameters lead to a simple formulation of our problem.</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects_talk:2016s1-121_Measurement_of_Transformer_Parameters&diff=6526 2016-10-25T02:21:25Z

<p>A1659680: /* summary */ new section</p> <hr /> <div>== Measurement of transformer parameters ==<br /> <br /> == supervisors ==<br /> <br /> Dr. Andrew Alison<br /> Dr. Rastko Zivanovic<br /> <br /> == Student name: ==<br /> <br /> <br /> <br /> Chen Qiao <br /> Rahel Bekele Megersa<br /> <br /> == summary ==<br /> <br /> This report is a part of continuing project. The aim of this project is to create a semi-automated method for estimating of the transformer parameters. In this project we use self-resonant frequency to get the best frequency. In addition, we use 1-port device and 2-port device. In order to test some of our calculations, we will disassemble some transformers. We can obtain absolute measurements of the numbers of turns, and core-dimensions. Obviously, we will combine a variety of measurements, with some mathematical methods, to estimate the parameters of transformers. One important method is, Least Square Spectral Analysis (LSSA). If the transformer is operating in a non-linear mode, under conditions of high current, for example the resulting distortion will produce higher-order components in the Fourier series, which can be estimated using a modification of the LSSA method. Previous work has shown that Transmission-Parameters lead to a simple formulation of our problem.</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects_talk:2016s1-121_Measurement_of_Transformer_Parameters&diff=6525 2016-10-25T02:20:20Z

<p>A1659680: /* Student name: */ new section</p> <hr /> <div>== Measurement of transformer parameters ==<br /> <br /> == supervisors ==<br /> <br /> Dr. Andrew Alison<br /> Dr. Rastko Zivanovic<br /> <br /> == Student name: ==<br /> <br /> <br /> <br /> Chen Qiao <br /> Rahel Bekele Megersa</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects_talk:2016s1-121_Measurement_of_Transformer_Parameters&diff=6524 2016-10-25T02:20:02Z

<p>A1659680: /* Measurement of transformer parameters */</p> <hr /> <div>== Measurement of transformer parameters ==<br /> <br /> == supervisors ==<br /> <br /> Dr. Andrew Alison<br /> Dr. Rastko Zivanovic</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects_talk:2016s1-121_Measurement_of_Transformer_Parameters&diff=6522 2016-10-25T02:19:21Z

<p>A1659680: /* supervisors */ new section</p> <hr /> <div>== Measurement of transformer parameters ==<br /> <br /> Student name:<br /> Chen Qiao <br /> Rahel Bekele Megersa<br /> <br /> == supervisors ==<br /> <br /> Dr. Andrew Alison<br /> Dr. Rastko Zivanovic</div>

A1659680 https://projectswiki.eleceng.adelaide.edu.au/projects/index.php?title=Projects_talk:2016s1-121_Measurement_of_Transformer_Parameters&diff=6517 2016-10-25T02:16:57Z

<p>A1659680: /* Measurement of transformer parameters */ new section</p> <hr /> <div>== Measurement of transformer parameters ==<br /> <br /> Student name:<br /> Chen Qiao <br /> Rahel Bekele Megersa</div>

A1659680