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EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN

The existing output of the isolated DC-DC Converter requires a good switching device and needs to be controlled in order to achieve the desired output voltage with less output ripple voltage. However, this converter cannot maintain the output voltage with good efficiency in high power application...

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Main Author: ROPLI, EMY AZLIZA
Format: Final Year Project
Language:English
Published: Universiti Teknologi Petronas 2006
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://utpedia.utp.edu.my/6948/1/2006%20-%20EVALUATION%20ANALYSIS%20OF%20CONTROL%20LOOP%20FEEDBACK%20SYSTEMS%20IN%20RESONANT%20NETWORK%20OF%20THE%20ISOLATED%20D.pdf
http://utpedia.utp.edu.my/6948/
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spelling my-utp-utpedia.69482017-01-25T09:46:03Z http://utpedia.utp.edu.my/6948/ EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN ROPLI, EMY AZLIZA TK Electrical engineering. Electronics Nuclear engineering The existing output of the isolated DC-DC Converter requires a good switching device and needs to be controlled in order to achieve the desired output voltage with less output ripple voltage. However, this converter cannot maintain the output voltage with good efficiency in high power application. Currently, any semiconductor devices need greater efficiency in switching such as high power switching power supply, motor drives for electrical vehicle (EV), communication systems and others. A new DC-DC Converter modified via resonant network and controlled with the application of controller and gate circuit is proposed. The PWM Controller technique is used to control the output voltage and duty cycle ofthe switches. The paper will cover studies onthe Zero-Current Switching circuit design and PWM controller in isolated DC-DC Converter. Then, the simulation using Cadence Pspice is carried out. The performance ofthe design will be evaluated based on parameters such as input ripple current, output ripple voltage and efficiency. A control loop feedback systems in resonant network of the FB-ZCS with better efficiency, less input ripple current of 1.94% and less output ripple voltage of0.47% are obtained from this project. But, the results obtained cannot be compared with the conventional scheme because of big differences and suggestions havebeenmade for the improvement. Universiti Teknologi Petronas 2006-12 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/6948/1/2006%20-%20EVALUATION%20ANALYSIS%20OF%20CONTROL%20LOOP%20FEEDBACK%20SYSTEMS%20IN%20RESONANT%20NETWORK%20OF%20THE%20ISOLATED%20D.pdf ROPLI, EMY AZLIZA (2006) EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN. Universiti Teknologi Petronas. (Unpublished)
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
ROPLI, EMY AZLIZA
EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
description The existing output of the isolated DC-DC Converter requires a good switching device and needs to be controlled in order to achieve the desired output voltage with less output ripple voltage. However, this converter cannot maintain the output voltage with good efficiency in high power application. Currently, any semiconductor devices need greater efficiency in switching such as high power switching power supply, motor drives for electrical vehicle (EV), communication systems and others. A new DC-DC Converter modified via resonant network and controlled with the application of controller and gate circuit is proposed. The PWM Controller technique is used to control the output voltage and duty cycle ofthe switches. The paper will cover studies onthe Zero-Current Switching circuit design and PWM controller in isolated DC-DC Converter. Then, the simulation using Cadence Pspice is carried out. The performance ofthe design will be evaluated based on parameters such as input ripple current, output ripple voltage and efficiency. A control loop feedback systems in resonant network of the FB-ZCS with better efficiency, less input ripple current of 1.94% and less output ripple voltage of0.47% are obtained from this project. But, the results obtained cannot be compared with the conventional scheme because of big differences and suggestions havebeenmade for the improvement.
format Final Year Project
author ROPLI, EMY AZLIZA
author_facet ROPLI, EMY AZLIZA
author_sort ROPLI, EMY AZLIZA
title EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
title_short EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
title_full EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
title_fullStr EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
title_full_unstemmed EVALUATION ANALYSIS OF CONTROL LOOP FEEDBACK SYSTEMS IN RESONANT NETWORK OF THE ISOLATED DC-DC CONVERTER DESIGN
title_sort evaluation analysis of control loop feedback systems in resonant network of the isolated dc-dc converter design
publisher Universiti Teknologi Petronas
publishDate 2006
url http://utpedia.utp.edu.my/6948/1/2006%20-%20EVALUATION%20ANALYSIS%20OF%20CONTROL%20LOOP%20FEEDBACK%20SYSTEMS%20IN%20RESONANT%20NETWORK%20OF%20THE%20ISOLATED%20D.pdf
http://utpedia.utp.edu.my/6948/
_version_ 1739831405612892160
score 13.211869

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